MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b21eec609d669ee05193d8d07beedf3436c8ee340e6fb83ea874340753957feb. 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: 16


Intelligence 16 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b21eec609d669ee05193d8d07beedf3436c8ee340e6fb83ea874340753957feb
SHA3-384 hash: 00584df0151e70d35bcb4341b052e932300662bbad8e12b37763ac7fe201bbc911fcb520396871fe0517fb6ba171cd5d
SHA1 hash: 2c5342cdfa072f534532a1906541bd68054a1491
MD5 hash: c4343e7c139374fe53d49c6145e76432
humanhash: orange-purple-seventeen-rugby
File name:uhuru.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:601'088 bytes
First seen:2023-09-14 07:05:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:LODphClGCx5AishS7pZU39TKC4t35dxC:LxU39/4l5dxC
Threatray 5'509 similar samples on MalwareBazaar
TLSH T1DAD44B0123F19B10E57EA7F5DA70822287B93956656EF31D9CC168CA1EA1F139BC3B07
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
292
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
uhuru.exe
Verdict:
Malicious activity
Analysis date:
2023-09-14 07:08:42 UTC
Tags:
evasion snake
Link:
https://app.any.run/tasks/25d09dd0-5df4-4fdb-a92d-1dda31f4a30e

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/448554/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader46.2601.30561.27084.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Verdict:
Likely Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6502b0db1a86bbaa1f833afa/reports/aa490add-8873-405d-a397-35199be1ffed/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/b21eec609d669ee05193d8d07beedf3436c8ee340e6fb83ea874340753957feb
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9821f1e8-a406-43c3-a3cc-ce3ed58b78ad
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1307687
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b21eec609d669ee05193d8d07beedf3436c8ee340e6fb83ea874340753957feb/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2023-09-14 03:06:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
38
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wipoyye5m2poaumt3dihx3w7gq3mr3rubzx3qpvioq2aou4vp7vq._file
Verdict:
malicious
Similar samples:
2bee3abe1bd7bdffe2f095992123f9fe33374ebd05fe5f8c8f625f2a18ef9052
SnakeKeylogger
2ea95697b79458479ff70e389a34ed1c57adaa2563afec01696c8315e98ce48f
SnakeKeylogger
33f030952825d10fe2cef3f27e618ba98ec6c6db56052c1c1ddf813a17b17db8
SnakeKeylogger
4707406289ad536e4093ed4dbe358209a9b0ce37d32e91e36b1d25f874f23d94
SnakeKeylogger
4fb86de07113a2b53448d5621dae4d2da70a3c36dff2089da50a1326eed99d8a
SnakeKeylogger
92252e96c7db737e221fbe7b947a2755b504006c4542aee48e77b418e1dc1056
SnakeKeylogger
967883efde0f9df6caa8f1cda685f7839344b755148e6c41d7c515132268bfa9
SnakeKeylogger
+ 5'499 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230914-hw3sqaab6x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
f301d28e82999c951d9977c9a9398ecb280c057fa993bcd1231cc0d98142fada
MD5 hash:
722f079ba230e6c187699e80284e9862
SHA1 hash:
e5c451bea26c71262e7230d1a74a9ef368db2a20
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/a1707449-0755-4a44-99fe-040949f1efd8/
Parent samples :
967883efde0f9df6caa8f1cda685f7839344b755148e6c41d7c515132268bfa9
2ea95697b79458479ff70e389a34ed1c57adaa2563afec01696c8315e98ce48f
e03e15cc28cb2a064596a96e533a36b3f8133a30b4485d58a45f33bc55d67d35
b21eec609d669ee05193d8d07beedf3436c8ee340e6fb83ea874340753957feb
f9dc0ae354f8db63f7cf68e7bc5139a7e9f24dc16c333206269c45f7e3c4e2a9
b7cf6d12593237cf95e4b425719811880084b0e71871f124ea64b57955af4051
acad9e6b6a2cc70dde6fc6ba4d85171429ca4afc10a3c397937db5e209caf856
d0659f8d337232622688d25aca3c38e2e8766cba24836f4c9f76774a1a5ba370
d0018553788684559db6376fe759c7eb91b56532f24fcdee4468dae430511231
3f17b75014b3eb38b7c62f4ced6ba7777733bdd04a164194afde81369ab9fb9f
SH256 hash:
b0ba97f48a59f1c2559f31fd63900ab20b462ebdc83aa1ce595e66880a1fa78a
MD5 hash:
0ea43c60664cf791343bf13d11870808
SHA1 hash:
b76020182c0f8e7f2823b64a14feacbc52ade0b0
Link:
https://www.unpac.me/results/a1707449-0755-4a44-99fe-040949f1efd8/
SH256 hash:
b39991e0cf1630a6fb51e58475485017cb871bca1a115835abf895df24f18dde
MD5 hash:
fa4f67bc731fc3c41fb6d2609a7ddd76
SHA1 hash:
a7b387ac011f0ac1a6ce602c9bc30d89d487f09d
Link:
https://www.unpac.me/results/a1707449-0755-4a44-99fe-040949f1efd8/
SH256 hash:
b21eec609d669ee05193d8d07beedf3436c8ee340e6fb83ea874340753957feb
MD5 hash:
c4343e7c139374fe53d49c6145e76432
SHA1 hash:
2c5342cdfa072f534532a1906541bd68054a1491
Link:
https://www.unpac.me/results/a1707449-0755-4a44-99fe-040949f1efd8/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b21eec609d66/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b21eec609d669ee05193d8d07beedf3436c8ee340e6fb83ea874340753957feb

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:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
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
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

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

Malspam

SnakeKeylogger

Executable exe b21eec609d669ee05193d8d07beedf3436c8ee340e6fb83ea874340753957feb

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/448554/

Comments