Malicious
Malicious

a404ce3d80ec38216cccdcd9d6419cfe

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PE Executable
MD5: a404ce3d80ec38216cccdcd9d6419cfe
Size: 27.14 KB
application/x-dosexec
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File
Size
27.14 KB · 27,136 B
First seen
2026-08-03 19:45 · 2 months ago
Last seen
2026-08-03 19:45 · 2 months ago
Last analysis
2026-08-03 19:45 · 2 months ago
Hashes
MD5 a404ce3d80ec38216cccdcd9d6419cfe Sha1 1d4e25e55149bb776936b1668cf403a520111cfb Sha256 d87b4127854cdd5d11ab4b57f3589014339e43dd5f47f009e8b0fa00950d4c2d Sha384 075b5d04cf8740d1398b01284a997497835ceee3d09a65884712a81dc351e212e7b1d1447638177a0eedc55035999cb3 Sha512 26a590f99a3add11adeb042975f94a082cc676b6fc9671e199e2ae6991bd4f11b333b5bb87b1cf66c56e7a3f38a5e30287a1ae62e41cf21d2aef75df1ac48a85 SSDeep 384:tePtsFjV3WuHHtZARPn9jnH9qbuUshybQxnCJfJBndnjJHkKlv:tctIdt+LIbIBiBn9F TLSH 87C23B0833E4C572E2FD4AB98C33D6008B75E55B9A13D75B6FC490AD292378D8A14FD4
Detection
Symbol obfuscation
Low
1 malicious · 2 files
EXEa404ce3d80ec38216cccdcd9d6419cfeAsyncRAT
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 ulti.huhuhuhuhuhuhu
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\VIN88APP.pdb
Module Name
VIN88APP.exe
Full Name
VIN88APP.exe
EntryPoint
System.Void Client.Program::Main()
Scope Name
VIN88APP.exe
Scope Type
ModuleDef
Kind
Windows
Runtime Version
v4.0.30319
Tables Header Version
512
WinMD Version
<null>
Assembly Name
VIN88APP
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
ulti.huhuhuhuhuhuhu
Ports PORTmalicious
4huhuhuhu
Mutex MUTEXmalicious
Aphuhuhuhu
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