Deep Malware Analysis of e18bfce995e2b66199414beb460dee8a | md5: e18bfce995e2b66199414beb460dee8a | RAT | AsyncRAT | Executable | PE (Portable Executable) | Managed .NET | PE File Layout | Win 32 Exe | x86 | .Net | SOS: 0.22

Summary by MalvaGPT

Characteristics

Hash	Hash Value
MD5	e18bfce995e2b66199414beb460dee8a
Sha1	475c6ed80ad8076edb6e35b5351b5de5cc810eda
Sha256	b90a9744b36ee6a1f179374b4b83dc6c888d02407fa76669535ea7f742707b08
Sha384	9be0905f0e2c77fa8ef69b6490b873d135e066b37c37ad099a6f335d27ce640791da9fcae83b80cfc74774e4ba0b18d4
Sha512	917edff1713a5e01b0f10ba12a51186a06a3c90a038a8415d603027f35735d7cf2bcabc2d6bbc4558742aee9f505f1b2bda41129fd699235a8cb223614affa91
SSDeep	768:JqCSHbXXU7b42kOicvHk3eHlWMPbPgF0qmexg/ztdUuvArYI6OC1btYcFmVc6K:JBb42XvZH0ub4FrmexgZdHe6OA7mVcl
TLSH	B0232B003BE98136E1BE4FB89CF5114586BBE6632623D65D3CCC41D61B13BC6CA52BE6

PeID

.NET executable

Microsoft Visual C# / Basic .NET

Microsoft Visual C# / Basic.NET / MS Visual Basic 2005 - ASL

Microsoft Visual C# v7.0 / Basic .NET

Microsoft Visual Studio .NET

File Structure

Malware Configuration - AsyncRAT config.

Config. Field0	Value
Key (AES_256)	UVNLd3FsNDN6dUF5UGhYWU4zdVFKWDZ1UU1UUThWMzA=
Pastebin	-
Certificate	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
ServerSignature	Wu23M5MNU0AtmslSH2gBv5fMNUF06nyNkA5psqH7vpRLHrwVhdbgfRASg/t/gRwvM7pGmmoa6707M/IRx3igwedUGzzeKswPe7u4oP1xOT6swgu8YjmNihXDPpNxhJRsxQ1DzSY853Rue55ZWhhGJVfH904UmAB8iOB+bK9hs1DYHaGu4cN3DYoamh2TCfbCJnsMrGJPZmkYnHL+lJ7zSmjTo31Y61jHjHcPNaenTrPIM36v/4c7bDzS+Go9tqceRmuH36slitdRmRg/Cc0qs7UORYT4MJVBXhnE7POuXdwM/vdEi+oOb594ighBo21BN7L2t1bu+HrxYze7qPACIaf9lfaV8shL4eLXKNR+Z9zIEPDGYWUbGB/eOAe7qRl1Ypy4YqXitDnuFCqOv9MJk79BD5xW3ZJSJfrmvTNTn1Vu9eQXCMJNobuRRSnpwvaKJ0i6WQz8CecE2TlqVKyuhqtYCbJ3B5Ljlh5xp13lhZRsA0hSKDORydpgOruq/UfGLzWI31VTBaljGKixS6dTr7mlAzdysP/LXCwi5CVhUinFHUB+61YLn1nOr0zGJISa0hzstqAFyoxTNZhkWuP9XqHTlf/w8MxqPC5BhJsXc3gdjLH2ErCYqrzfZROKU5Rvmhe3bP3xMgPQsKJoDXSAc+hmdV/45p75yDYBIF8JEK4=
Install	false
BDOS	false
Anti-VM	false
Install-Folder	%AppData%
Version	0.5.6A
Hosts	dbpw.cn.com
Ports	80,443,6606,7707,8080,8808
Mutex	ljpsyfzaflqef
Delay	5

Informations

Name	Value
Info	PE Detect: PeReader OK (file layout)
Module Name	Stub.exe
Full Name	Stub.exe
EntryPoint	System.Void Client.Program::Main()
Scope Name	Stub.exe
Scope Type	ModuleDef
Kind	Windows
Runtime Version	v4.0.30319
Tables Header Version	512
WinMD Version	<null>
Assembly Name	Stub
Assembly Version	1.0.0.0
Assembly Culture	<null>
Has PublicKey	False
PublicKey Token	<null>
Target Framework	.NETFramework,Version=v4.0,Profile=Client
Total Strings	130
Main Method	System.Void Client.Program::Main()
Main IL Instruction Count	53
Main IL	ldc.i4.0 <null> stloc.0 <null> br.s IL_0012: ldloc.0 ldc.i4 1000 call System.Void System.Threading.Thread::Sleep(System.Int32) ldloc.0 <null> ldc.i4.1 <null> add <null> stloc.0 <null> ldloc.0 <null> ldsfld System.String Client.Settings::Delay call System.Int32 System.Convert::ToInt32(System.String) blt.s IL_0004: ldc.i4 1000 call System.Boolean Client.Settings::InitializeSettings() brtrue.s IL_002C: nop ldc.i4.0 <null> call System.Void System.Environment::Exit(System.Int32) nop <null> call System.Boolean Client.Helper.MutexControl::CreateMutex() brtrue.s IL_003A: ldsfld System.String Client.Settings::Anti ldc.i4.0 <null> call System.Void System.Environment::Exit(System.Int32) ldsfld System.String Client.Settings::Anti call System.Boolean System.Convert::ToBoolean(System.String) brfalse.s IL_004B: ldsfld System.String Client.Settings::Install call System.Void Client.Helper.Anti_Analysis::RunAntiAnalysis() ldsfld System.String Client.Settings::Install call System.Boolean System.Convert::ToBoolean(System.String) brfalse.s IL_005C: ldsfld System.String Client.Settings::BDOS call System.Void Client.Install.NormalStartup::Install() ldsfld System.String Client.Settings::BDOS call System.Boolean System.Convert::ToBoolean(System.String) brfalse.s IL_0074: call System.Void Client.Helper.Methods::PreventSleep() call System.Boolean Client.Helper.Methods::IsAdmin() brfalse.s IL_0074: call System.Void Client.Helper.Methods::PreventSleep() call System.Void Client.Helper.ProcessCritical::Set() call System.Void Client.Helper.Methods::PreventSleep() newobj System.Void Client.Helper.CheckMiner::.ctor() call System.String Client.Helper.CheckMiner::GetProcess() pop <null> leave.s IL_0089: call System.Boolean Client.Connection.ClientSocket::get_IsConnected() pop <null> leave.s IL_0089: call System.Boolean Client.Connection.ClientSocket::get_IsConnected() call System.Boolean Client.Connection.ClientSocket::get_IsConnected() brtrue.s IL_009A: newobj System.Void System.Random::.ctor() call System.Void Client.Connection.ClientSocket::Reconnect() call System.Void Client.Connection.ClientSocket::InitializeClient() newobj System.Void System.Random::.ctor() ldc.i4 1000 ldc.i4 5000 callvirt System.Int32 System.Random::Next(System.Int32,System.Int32) call System.Void System.Threading.Thread::Sleep(System.Int32) br.s IL_0089: call System.Boolean Client.Connection.ClientSocket::get_IsConnected()
Module Name	Stub.exe
Full Name	Stub.exe
EntryPoint	System.Void Client.Program::Main()
Scope Name	Stub.exe
Scope Type	ModuleDef
Kind	Windows
Runtime Version	v4.0.30319
Tables Header Version	512
WinMD Version	<null>
Assembly Name	Stub
Assembly Version	1.0.0.0
Assembly Culture	<null>
Has PublicKey	False
PublicKey Token	<null>
Target Framework	.NETFramework,Version=v4.0,Profile=Client
Total Strings	130
Main Method	System.Void Client.Program::Main()
Main IL Instruction Count	53
Main IL	ldc.i4.0 <null> stloc.0 <null> br.s IL_0012: ldloc.0 ldc.i4 1000 call System.Void System.Threading.Thread::Sleep(System.Int32) ldloc.0 <null> ldc.i4.1 <null> add <null> stloc.0 <null> ldloc.0 <null> ldsfld System.String Client.Settings::Delay call System.Int32 System.Convert::ToInt32(System.String) blt.s IL_0004: ldc.i4 1000 call System.Boolean Client.Settings::InitializeSettings() brtrue.s IL_002C: nop ldc.i4.0 <null> call System.Void System.Environment::Exit(System.Int32) nop <null> call System.Boolean Client.Helper.MutexControl::CreateMutex() brtrue.s IL_003A: ldsfld System.String Client.Settings::Anti ldc.i4.0 <null> call System.Void System.Environment::Exit(System.Int32) ldsfld System.String Client.Settings::Anti call System.Boolean System.Convert::ToBoolean(System.String) brfalse.s IL_004B: ldsfld System.String Client.Settings::Install call System.Void Client.Helper.Anti_Analysis::RunAntiAnalysis() ldsfld System.String Client.Settings::Install call System.Boolean System.Convert::ToBoolean(System.String) brfalse.s IL_005C: ldsfld System.String Client.Settings::BDOS call System.Void Client.Install.NormalStartup::Install() ldsfld System.String Client.Settings::BDOS call System.Boolean System.Convert::ToBoolean(System.String) brfalse.s IL_0074: call System.Void Client.Helper.Methods::PreventSleep() call System.Boolean Client.Helper.Methods::IsAdmin() brfalse.s IL_0074: call System.Void Client.Helper.Methods::PreventSleep() call System.Void Client.Helper.ProcessCritical::Set() call System.Void Client.Helper.Methods::PreventSleep() newobj System.Void Client.Helper.CheckMiner::.ctor() call System.String Client.Helper.CheckMiner::GetProcess() pop <null> leave.s IL_0089: call System.Boolean Client.Connection.ClientSocket::get_IsConnected() pop <null> leave.s IL_0089: call System.Boolean Client.Connection.ClientSocket::get_IsConnected() call System.Boolean Client.Connection.ClientSocket::get_IsConnected() brtrue.s IL_009A: newobj System.Void System.Random::.ctor() call System.Void Client.Connection.ClientSocket::Reconnect() call System.Void Client.Connection.ClientSocket::InitializeClient() newobj System.Void System.Random::.ctor() ldc.i4 1000 ldc.i4 5000 callvirt System.Int32 System.Random::Next(System.Int32,System.Int32) call System.Void System.Threading.Thread::Sleep(System.Int32) br.s IL_0089: call System.Boolean Client.Connection.ClientSocket::get_IsConnected()

Artefacts

Name	Value
Key (AES_256)	UVNLd3FsNDN6dUF5UGhYWU4zdVFKWDZ1UU1UUThWMzA=
CnC	dbpw.cn.com
Ports	80
Ports	443
Ports	6606
Ports	7707
Ports	8080
Ports	8808
Mutex	ljpsyfzaflqef

e18bfce995e2b66199414beb460dee8a (47.62 KB)