Malicious
Malicious

7555f96f99bc44c1dba73ee17983981f

PE Executable
MD5: 7555f96f99bc44c1dba73ee17983981f
Size: 47.1 KB
application/x-dosexec
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Symbol Obfuscation Score Low
MD5 7555f96f99bc44c1dba73ee17983981f
Sha1 55d0bd16bbe06fd58f47fe9af64a8ccd7555e9c1
Sha256 4ef6c9f88c03e3ef71a6402d93b41a437cbecd632f06ed78116ac68bfe09abe4
Sha384 a0dd9fcf84650d9f8ecedda6b490f9a62b0f59a5db3f29575ad6d53f04e20d8045da768db07dae88f4a953e38d9c0c02
Sha512 407271731df960b13e3ac5bfbd1b9c199774d41755c52d7ebc8adae37bb898b1ee6bb5b223df625f8b01002fa7216925d64392938a3231cf0eece667a8d5dd7c
SSDeep 768:LqdpXbXX0fIAkOicvHk3eHlWMPbPgF0q/RptBeJHDKNaYI6OCC2tYcFmVc6K:LtIAXvZH0ub4Fr/RDYJHDKQ6OnKmVcl
TLSH F1231B003BE98126E2FD5FB899F5214187B6F6273603D65E3CC841DB4B137C6CA52AE6
PeID
.NET executableMicrosoft Visual C# / Basic .NETMicrosoft Visual C# / Basic.NET / MS Visual Basic 2005 - ASL Microsoft Visual C# v7.0 / Basic .NETMicrosoft Visual Studio .NET
7555f96f99bc44c1dba73ee17983981f
Malicious
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_VERSION
ID:0001
ID:0
RT_MANIFEST
ID:0001
ID:0
STICH beta Structural Threat Infection Chain Hash

A content-independent fingerprint of the infection method: successive formats, internal objects and MITRE techniques from the initial file to each final payload.

STICH Path = the fingerprint (canonical chain with techniques) STICH Shape = structure only Only determinant branches produce STICH Paths.
Path pe:exe>pe:rsrc>bin
Shape pe:exe>pe:rsrc>bin
malicious 3 nodes
Config. Field Value
Key (AES_256) MGtadUhuhuhuhuhuhuhuhuhuhuhu
Pastebin -huhuhuhu
Certificate MIIE8jhuhuhuhuhuhuhuhuhuhuhu
ServerSignature pPkaighuhuhuhuhuhuhuhuhuhuhu
Install thuhuhuhu
BDOS fhuhuhuhu
Anti-VM fhuhuhuhu
Install File svchuhuhuhu
Install-Folder %Aphuhuhuhu
Version 0.huhuhuhu
Hosts qh8huhuhuhu
Ports 4huhuhuhu
Mutex mkhuhuhuhu
Delay 5huhuhuhu
We extracted this malware's full configuration (C2, credentials, campaign IDs…).
Unlock with Essential
Name Value
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()
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()
Key (AES_256) MUTEXmalicious
MGtadUhuhuhuhuhuhuhuhuhuhuhu
CnC CNCmalicious
qh8huhuhuhu
Ports PORTmalicious
4huhuhuhu
Mutex MUTEXmalicious
mkhuhuhuhu
Full artefact values (URLs, paths, registry keys, scripts…) are available with Essential.
Unlock with Essential
7555f96f99bc44c1dba73ee17983981f
Malicious
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_VERSION
ID:0001
ID:0
RT_MANIFEST
ID:0001
ID:0
Config. Field Value
Key (AES_256) MGtadUhuhuhuhuhuhuhuhuhuhuhu
Pastebin -huhuhuhu
Certificate MIIE8jhuhuhuhuhuhuhuhuhuhuhu
ServerSignature pPkaighuhuhuhuhuhuhuhuhuhuhu
Install thuhuhuhu
BDOS fhuhuhuhu
Anti-VM fhuhuhuhu
Install File svchuhuhuhu
Install-Folder %Aphuhuhuhu
Version 0.huhuhuhu
Hosts qh8huhuhuhu
Ports 4huhuhuhu
Mutex mkhuhuhuhu
Delay 5huhuhuhu
We extracted this malware's full configuration (C2, credentials, campaign IDs…).
Unlock with Essential
Key (AES_256) MUTEXmalicious
MGtadUhuhuhuhuhuhuhuhuhuhuhu
7555f96f99bc44c1dba73ee17983981f
CnC CNCmalicious
qh8huhuhuhu
7555f96f99bc44c1dba73ee17983981f
Ports PORTmalicious
4huhuhuhu
7555f96f99bc44c1dba73ee17983981f
Mutex MUTEXmalicious
mkhuhuhuhu
7555f96f99bc44c1dba73ee17983981f
Full artefact values (URLs, paths, registry keys, scripts…) are available with Essential.
Unlock with Essential
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