MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


SnakeKeylogger


Vendor detections: 17


Intelligence 17 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da
SHA3-384 hash: 443a7f7a8e833f233973143b09f46335c1b1474928a51268d352f344b5279588d7ec1903ad497248a0b4d0713ded6e2a
SHA1 hash: cc5bf7184c3be7624e533fdcebdc466b3b749206
MD5 hash: 3c42326386669ee8ac3553d8f7a5b867
humanhash: hamper-robin-saturn-wyoming
File name:SecuriteInfo.com.Trojan.PWS.Siggen3.41409.4809.13108
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:664'064 bytes
First seen:2025-09-20 13:50:54 UTC
Last seen:2025-09-20 14:18:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:aV64UyASAg2H+CtDheDL1XVITLAx34n7pRFSl:m81rgwBhyL1lIT8ETF
TLSH T16CE4DF24326BE205D8664BB01875C3F013B97F99BA14C70E69ED2E9FFD366035B117A2
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
114
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.PWS.Siggen3.41409.4809.13108
Verdict:
Malicious activity
Analysis date:
2025-09-20 13:53:13 UTC
Tags:
snake keylogger evasion
Link:
https://app.any.run/tasks/d088ae70-173c-45b2-89c1-a0de3322fdd0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/28434/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen3.41409.4809.13108.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68ceb160e8f425f500f01c2e
Tags:
shell spawn sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-19T06:34:00Z UTC
Last seen:
2025-09-19T06:34:00Z UTC
Hits:
~100
Detections:
PDM:Trojan.Win32.Generic Trojan.MSIL.Taskun.sb Trojan.MSIL.Inject.sb HEUR:Trojan-Spy.MSIL.Agent.sb HEUR:Trojan.MSIL.Taskun.gen Trojan-Spy.MSIL.SnakeLogger.sb Trojan-PSW.Win32.Stealer.sb Trojan.MSIL.Crypt.sb Trojan-Dropper.Win32.Injector.sb
Link:
https://opentip.kaspersky.com/4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da/results?tab=lookup
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c498e61b-b04b-400b-96ec-9cd4e850ca41
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.38 Win 32 Exe x86
Link:
https://app.malva.re/file/3c42326386669ee8ac3553d8f7a5b867
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da/
Verdict:
Malicious
Threat:
Family.SNAKE
Link:
https://tip.neiki.dev/file/4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-09-19 23:32:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jlb7gk2yflfldkgnjwyrfegemqtwegynbqp34pxaild4f5rridna._file
Verdict:
malicious
Label(s):
404keylogger
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
error
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger discovery execution keylogger stealer
Link:
https://tria.ge/reports/250920-q51zgsaq7w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot6902339059:AAGsf2XinMbydTo5jt5Mx1XjIWrl_TXP-Rs/sendMessage?chat_id=1179499921
Verdict:
Malicious
Tags:
404Keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/49910bc1-bad4-4398-8de8-0ef21ce244b1
Unpacked files
SH256 hash:
4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da
MD5 hash:
3c42326386669ee8ac3553d8f7a5b867
SHA1 hash:
cc5bf7184c3be7624e533fdcebdc466b3b749206
Link:
https://www.unpac.me/results/5422c28c-5885-4229-a443-63fec14de762/
SH256 hash:
1041b538ccbc7d66e59247ef7551cde9b6c282843541585e9190a8e2e3943b12
MD5 hash:
e870d1e8f3791ccc141f85f40fd2972b
SHA1 hash:
150919ee289cffa6feb40ab8261f620dd7e26aac
Link:
https://www.unpac.me/results/5422c28c-5885-4229-a443-63fec14de762/
SH256 hash:
181d75884ece11c423410f18b68d4d99570dc96c2575f86667403429ae43e900
MD5 hash:
a736fef435f5828b77dde7900ab51a4c
SHA1 hash:
4336428cfd1cb59e99466e1155ae0f809f1b0b18
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/5422c28c-5885-4229-a443-63fec14de762/
SH256 hash:
f850f3704d83bca319c7f61d9aadca454a8f846487323babe070add964ac3538
MD5 hash:
19e94cad9f85374826ce052c32eb9e16
SHA1 hash:
a307314257fa0cc232bcce6f7ac97fc7d7d67cb1
Detections:
win_404keylogger_g1
Create hunting rule
snake_keylogger
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
MALWARE_Win_SnakeKeylogger
Create hunting rule
Link:
https://www.unpac.me/results/5422c28c-5885-4229-a443-63fec14de762/
Parent samples :
cc281b8e3d99a039ed27fb86ca7220936806d15a45440b5c035fa2bcd2553946
326bcb8456524b7a385028d507b09df71fb56dde16100fa3f753a10d59f4c752
4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da
ffd4db334a1c714a2139cc16e556b5a54668ada5782197ca75ba641b59b8992e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

SnakeKeylogger

Executable exe 4ac3f32b582acab1a8cd4db11290c46427621b0d0c1fbe3ee042c7c2f63140da

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3627678/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/28434/

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