MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3
SHA3-384 hash: bf991b5a72581605fd1af6a3ce4b0fdb5a844144d8f65aa9b231b6ba4d3fff1bbe0a8037b5f2e2606924ed5f77905ae4
SHA1 hash: eb2c78f987bcb68cb5b53f47e29511b581e9caea
MD5 hash: 5df63e566f1a8d4d4a52a4194cb41bcf
humanhash: jupiter-cold-zebra-cardinal
File name:QUOTATION.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:515'584 bytes
First seen:2025-10-03 06:24:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'598 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:lebhcPKyseunWW06xjITcQ41Sx+jzQ0fBxLc9F:leyStYWlIu1Sk3pxo9
Threatray 3'804 similar samples on MalwareBazaar
TLSH T13AB412482789DB2AC1530FF41961D23057F9AE9EE813E2075FDE7EDBBA29B501601783
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 threatcat_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a94f85ae6b6ca2d5fa087cad6a26161213db43bdd57333d08eea9d365067227b.zip
Verdict:
Malicious activity
Analysis date:
2025-10-02 09:03:42 UTC
Tags:
arch-exec evasion snake keylogger stealer
Link:
https://app.any.run/tasks/d286b0a3-963e-449d-ab92-0545c8adedb8

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/29976/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68de3feeb54520161ad45833
Tags:
spawn shell virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 bitmap config-extracted darkcloud formbook krypt lolbin msbuild obfuscated packed packed reconnaissance regsvcs rezer0 roboski schtasks snake snakekeylogger snake_keylogger stego unsafe vbc vbnet
Link:
https://www.filescan.io/uploads/68df6c6974e5a289899f7bd8/reports/8c929224-d8a4-41cb-a2f2-4dc811dc20f9/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-02T04:16:00Z UTC
Last seen:
2025-10-05T03:38:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3/results?tab=lookup
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/85af7bba-296b-4812-8fbb-235d2d6c13ea
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1788533
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Silenttrinity Stager Msbuild Activity
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g7lwznn3bcegybkh5alyzuzb5jim5zqjm6rmzbvr2sl5cvy65grq._file
Verdict:
malicious
Label(s):
404keylogger
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
1a3b0673ca0264f6306fd9ef59ebf3e6b62d75def5f689eb8bd02f6a222a1e5d
SnakeKeylogger
543b0d455d409155d088d96f0ea8ec6ae11edd0d18d5c39e949d4557b9cdca5d
SnakeKeylogger
67223d2d06877753d37011fa5a9fac6f4155f3e341c56b874c2a6775649f51f0
SnakeKeylogger
9b82825864714597159caad95b64b68cbb976756b1989d4d38e782858e510589
SnakeKeylogger
cb3c37115d314c01bdc7c55e3d685ca91065842745fdf1b74f73a46be6ef27c6
SnakeKeylogger
+ 3'794 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection discovery execution keylogger stealer
Link:
https://tria.ge/reports/251003-g6y2vatjv9/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Verdict:
Malicious
Tags:
404Keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/85c9e28c-503c-480e-bc89-77d51ab00397
Unpacked files
SH256 hash:
37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3
MD5 hash:
5df63e566f1a8d4d4a52a4194cb41bcf
SHA1 hash:
eb2c78f987bcb68cb5b53f47e29511b581e9caea
Link:
https://www.unpac.me/results/ba1276a3-6bcd-4481-b0c6-4fa496017c59/
SH256 hash:
17b2a70581fb44bc16cefe86ce712215186bf04bbb001ce87e6ac59a5a4f57f9
MD5 hash:
87bdc9c78a30ef8a3dd9840ed5c9957e
SHA1 hash:
2cbbbceb4d6a8ac1b7f67e4a3376d7da2a322898
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/ba1276a3-6bcd-4481-b0c6-4fa496017c59/
SH256 hash:
cc2b98223c9dcaf35c31d2eb743780aa3ea50177043e82633dda11aa7b7ff66b
MD5 hash:
014ace331af3642ddb3d3aa754e94950
SHA1 hash:
2ee54a101d1817ffdf1154d6bc19a7fa6db81c97
Link:
https://www.unpac.me/results/ba1276a3-6bcd-4481-b0c6-4fa496017c59/
SH256 hash:
ca401770a765c80cf706975aaf55d51be548240549948130d38afb84dc42e44a
MD5 hash:
9612e42876c2cd26c76ab5d03d6ea7f9
SHA1 hash:
985678d89246442bbc7f9f27711df2425785966f
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/ba1276a3-6bcd-4481-b0c6-4fa496017c59/
Parent samples :
2070b6a77033379af1fa65bcbb203b62d0b953577d18d01553e76c5f8cf8d24c
0526512d371c65de3cea8edd1c0f405f914c2c1dcd87df2740d5c75658d4b324
b3f3e422961d666b8905b1d4e63074ff44127a8c579c36e90efdd85f11c5c2aa
05b71ba27ed6359f9ed2caadbf154950c18829a491c5da868071a1ea9376f43b
4e38aa92191af686e5d23dd4b229bca018bdc6973e3cfa03fc0ffe13c50eb87e
4f4f4416f9a2e28040ff4feda375eb9ac680553dc45ff30fee71799ea6c19d7b
85f56f102acf557b4759b068b0a16190ec36eeac098472c812f9ac9bd5f72c7b
37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3
a866ea54f436fbc64be8cf3d2941a9558151ee9ea1ca3fc28a8b48d512de8b83
9cb0848b2a33dbaacfcbfbc734430161d65a3408e66ef4b369a9f3139a3e1b3c
635a3788da6df446da6af6d54f402ef416b533b355b79dcbecd09e12d90983b1
496928ee84843b94c9a89acf87ee43b50b94a3fe498335c106046c7c8c41e09c
664ebe3e83a4eee2050c98402eae1b53bc53532ac3b7550a51fc6ddd9f26f32d
07fe00fb0de293d16ce884fd2925853db0a0e2015056c548bb0d40af8ade587c
b84cedac3e5e517eae4d37b6add577fd766dcf5626d75a307a04f88c461edf9b
2180db86e0935a7c303d07eb7e063092aa7dc156dc8fac3953f8fd363ae67f61
d884d75821203a8a1dd656f7caa2980ef3d2ef873b7968f4472fefc291d1caab
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/37d76cb5bb08/report/overview.html
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/37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3

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: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.

Malspam

SnakeKeylogger

Executable exe 37d76cb5bb08886c0547e8178cd321ea50cee60967a2cc86b1d497d1571ee9a3

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/29976/

Comments