Malicious
Malicious

fd179f38399080ca33cb55fa0342afaf

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PE Executable
MD5: fd179f38399080ca33cb55fa0342afaf
Size: 27.14 KB
application/x-dosexec
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File
Size
27.14 KB · 27,136 B
First seen
2026-08-12 21:02 · 2 months ago
Last seen
2026-08-12 21:02 · 2 months ago
Last analysis
2026-08-12 21:02 · 2 months ago
Hashes
MD5 fd179f38399080ca33cb55fa0342afaf Sha1 7de9de3ae394116af7915b9f8d5ffa3d8bbcc7e4 Sha256 0ef3bf87332779d4b37885eaa23e12fe0e7bf597da7356718eed8691377eb999 Sha384 dfc3c8f8c55272794509acda129e80d18b05dddb747f1ec25b3b38701530cc0b74f990c2e2814b7e620f758cccdb0e94 Sha512 e667edec28c0c70f9b73e20b38e0d496326e1291638935f6a818af23822fa3654c30c732af04ac7876ec49c66fed907ad912e1a2a9746061d32ee5cef2625e8a SSDeep 384:tjG3urUZ2egznZWEGOsVa/KFHbZaH9qbuUsibQxnCJfJBndnjJEKj:tjG3XZ2/i1VDHdIIboBiBntj TLSH 06C23C0833E4C676D1FE4ABAC83385009779D55B9923D75A5FC490AE2933BCD8A18FE4
Detection
Symbol obfuscation
Low
1 malicious · 2 files
EXEfd179f38399080ca33cb55fa0342afafAsyncRAT
Structure
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) Byhuhuhuhu
Pastebin -huhuhuhu
Install fhuhuhuhu
Install File Tehuhuhuhu
Install-Folder %huhuhuhu
Version 0.huhuhuhu
Hosts 789bhuhuhuhuhuhuhu
Ports 4huhuhuhu
Mutex Aphuhuhuhu
Delay 0huhuhuhu
Group NYhuhuhuhu
We extracted this malware's full configuration (C2, credentials, campaign IDs…).
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Name Value
Info
PDB Path: C:\new\Client\obj\Debug\QH88APP.pdb
Module Name
QH88APP.exe
Full Name
QH88APP.exe
EntryPoint
System.Void Client.Program::Main()
Scope Name
QH88APP.exe
Scope Type
ModuleDef
Kind
Windows
Runtime Version
v4.0.30319
Tables Header Version
512
WinMD Version
<null>
Assembly Name
QH88APP
Assembly Version
1.0.0.0
Assembly Culture
<null>
Has PublicKey
False
PublicKey Token
<null>
Target Framework
.NETFramework,Version=v4.8
Total Strings
122
Main Method
System.Void Client.Program::Main()
Main IL Instruction Count
101
Main IL 
nop <null>
ldc.i4.0 <null>
stloc.0 <null>
br.s IL_0016: ldloc.0
nop <null>
ldc.i4 1000
call System.Void System.Threading.Thread::Sleep(System.Int32)
nop <null>
nop <null>
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)
clt <null>
stloc.1 <null>
ldloc.1 <null>
brtrue.s IL_0005: nop
call System.Boolean Client.Settings::InitializeSettings()
ldc.i4.0 <null>
ceq <null>
stloc.2 <null>
ldloc.2 <null>
brfalse.s IL_003A: nop
ldc.i4.0 <null>
call System.Void System.Environment::Exit(System.Int32)
nop <null>
nop <null>
nop <null>
call System.Boolean Client.Helper.MutexControl::CreateMutex()
ldc.i4.0 <null>
ceq <null>
stloc.3 <null>
ldloc.3 <null>
brfalse.s IL_004F: ldsfld System.String Client.Settings::Anti
ldc.i4.0 <null>
call System.Void System.Environment::Exit(System.Int32)
nop <null>
ldsfld System.String Client.Settings::Anti
call System.Boolean System.Convert::ToBoolean(System.String)
stloc.s V_4
ldloc.s V_4
brfalse.s IL_0065: ldsfld System.String Client.Settings::Install
call System.Void Client.Helper.Anti_Analysis::RunAntiAnalysis()
nop <null>
ldsfld System.String Client.Settings::Install
call System.Boolean System.Convert::ToBoolean(System.String)
stloc.s V_5
ldloc.s V_5
brfalse.s IL_007B: ldsfld System.String Client.Settings::BDOS
call System.Void Client.Install.NormalStartup::Install()
nop <null>
ldsfld System.String Client.Settings::BDOS
call System.Boolean System.Convert::ToBoolean(System.String)
brfalse.s IL_008E: ldc.i4.0
call System.Boolean Client.Helper.Methods::IsAdmin()
br.s IL_008F: stloc.s V_6
ldc.i4.0 <null>
stloc.s V_6
ldloc.s V_6
brfalse.s IL_009B: call System.Void Client.Helper.Methods::PreventSleep()
call System.Void Client.Helper.ProcessCritical::Set()
nop <null>
call System.Void Client.Helper.Methods::PreventSleep()
nop <null>
nop <null>
leave.s IL_00A9: br.s IL_00DD
pop <null>
nop <null>
nop <null>
leave.s IL_00A9: br.s IL_00DD
br.s IL_00DD: ldc.i4.1
nop <null>
nop <null>
call System.Boolean Client.Connection.ClientSocket::get_IsConnected()
ldc.i4.0 <null>
ceq <null>
stloc.s V_7
ldloc.s V_7
brfalse.s IL_00C9: nop
nop <null>
call System.Void Client.Connection.ClientSocket::Reconnect()
nop <null>
call System.Void Client.Connection.ClientSocket::InitializeClient()
nop <null>
nop <null>
nop <null>
leave.s IL_00D1: ldc.i4 5000
pop <null>
nop <null>
nop <null>
leave.s IL_00D1: ldc.i4 5000
ldc.i4 5000
call System.Void System.Threading.Thread::Sleep(System.Int32)
nop <null>
nop <null>
ldc.i4.1 <null>
stloc.s V_8
br.s IL_00AB: nop
Key (AES_256) MUTEXmalicious
Byhuhuhuhu
CnC CNCmalicious
789bhuhuhuhuhuhuhu
Ports PORTmalicious
4huhuhuhu
Mutex MUTEXmalicious
Aphuhuhuhu
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