MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47
SHA3-384 hash: 0a7fa308325cf20dd8b97ada38d01b1ee6943106595812aa3e0c624123496ebb289cf94b2841231ab8352714da6ec7ba
SHA1 hash: 11fce86af2bc3ed47981a8cf971955ce0c4ba773
MD5 hash: bc1b501655e83811e6a2294e3d8b930e
humanhash: fish-washington-vermont-alpha
File name:27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:631'808 bytes
First seen:2025-10-09 14:44:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:KGZMrXYKtoTlgAajRabGN1U5gCyvXPO6Tqq:tgYGKlgAB1xApq
TLSH T193D4E097339EE71ED0912BB46571E3380779AE47A416E3067AEAFCEF342874419413E2
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 adrian__luca
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47
Verdict:
Malicious activity
Analysis date:
2025-10-09 20:58:56 UTC
Tags:
snake keylogger evasion auto-sch-xml stealer amsi-bypass
Link:
https://app.any.run/tasks/d16733f6-475c-4b88-b659-956b4e76f0cd

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/31665/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68e7ccb68b7b147cc4b6293b
Tags:
micro spawn shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
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
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
barys obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68e7dea1d4a0085473c5af13/reports/4c27e17b-0a8b-4c67-a981-7826794be1da/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-24T05:14:00Z UTC
Last seen:
2025-10-09T07:45:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/54813cbd-d7a9-4e3f-a6b0-3e49e04e1c36
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.45 Win 32 Exe x86
Link:
https://app.malva.re/file/bc1b501655e83811e6a2294e3d8b930e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47/
Threat name:
ByteCode-MSIL.Trojan.Spynoon
Create hunting rule
Status:
Malicious
First seen:
2025-09-24 07:49:29 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e6shnjmdts4ldsg5lxf6bcmxrsz72efeyrbe7x6xsmjyakacxzdq._file
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection discovery execution keylogger persistence spyware stealer
Link:
https://tria.ge/reports/251009-tma7wsgm6w/
Behaviour
Scheduled Task/Job: Scheduled Task
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
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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/6f04f027-eed1-4a30-97ae-627b57361492
Unpacked files
SH256 hash:
27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47
MD5 hash:
bc1b501655e83811e6a2294e3d8b930e
SHA1 hash:
11fce86af2bc3ed47981a8cf971955ce0c4ba773
Link:
https://www.unpac.me/results/92d362fc-4198-495f-a0c6-a8d6d4774f65/
SH256 hash:
f95fdf52c763f1ec51e1f5709708ad07598376b861a23e33044c5381657fcf54
MD5 hash:
9de8c42c49f1740b9a451c2c977de002
SHA1 hash:
4796f71cc658ee1535c9a2af8394583a57e9fa85
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/92d362fc-4198-495f-a0c6-a8d6d4774f65/
SH256 hash:
3a8235adcf5c014204b3c7f9bc74cdc5628617fbca4edfd0a89e61bd368598d3
MD5 hash:
805ed8b902bad1be7788a1f25a33f7c1
SHA1 hash:
d7c02f99910d58990504e561694d74e90fd872c5
Link:
https://www.unpac.me/results/92d362fc-4198-495f-a0c6-a8d6d4774f65/
SH256 hash:
21e844fd368af24f89a13cb27e35494878cb0ad3a39237da91178ff02765d926
MD5 hash:
4d327c8912944ae3387cf428275b532a
SHA1 hash:
eb34b20b9477bf4b5445b93033ca50b687456672
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/92d362fc-4198-495f-a0c6-a8d6d4774f65/
Parent samples :
a1777be6284799cc06a9d9072f4f3d2181287fb7770cbd7dbfb5bbd7d031dc30
49917f413cbf883715a5f6e5a30cb13abafc693ec296751ba8b1bdbc3142e8c5
4bec8930b1157e64e7d785c62f4fcc4d5d144daeb954144ee3f3a5648820a9a2
010d0f310a5521a91fcbbee855500fce5bbae5437af26b58f74cdfb35aa5d43b
a5b820d3b715b150b00635b69d93f5154ba04179d0a256b649ebf8c08782d359
27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47
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/27a476a5839cb8b1c8dd5dcbe089978cb3fd10a4c4424fdfd79313802802be47

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/31665/

Comments