MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16b64177ded1732bc1cadabf70bf27d174ef42fbfbdb5b62fdc9c258deca74c2. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments
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SHA256 hash: 16b64177ded1732bc1cadabf70bf27d174ef42fbfbdb5b62fdc9c258deca74c2
SHA3-384 hash: f9d11a1aca23a7d110e52f2a36703c73e2504301a70d6366a71320426b44063665c914adde5351977922dca38e8b1190
SHA1 hash: 7347056231bfc6f700566c93659457d1ac175d04
MD5 hash: 11a9d19a32498bd1f722ec2e9b2c1e9c
humanhash: september-grey-eight-aspen
File name:M.V CHARIKLIA JUNIOR - PARTICULARS.docx.scr
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:670'720 bytes
First seen:2024-09-16 05:04:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 12288:qJmuh8tie5ePvAfX1L57gXFr6O2O2jY7q6xfnBSEag6py09iDMYw6mllNt:vuh8tUAtGFr67jY7BxvBSEag6U09pymH
Threatray 420 similar samples on MalwareBazaar
TLSH T128E42348B7FDB29BEAAC67724E62540443B6F21B2A20D7569CCD18DF0D237548680FE7
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) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
File icon (PE):PE icon
dhash icon 00e0f0f0e0e0e000 (4 x SnakeKeylogger, 3 x AgentTesla, 1 x Formbook)
Reporter threatcat_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
406
Origin country :
CH CH
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.13212.10358.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66e7bc8071e91b3281ba07e2
Tags:
Discovery Execution Network Stealth Snakestealer
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade obfuscated packed
Link:
https://www.filescan.io/uploads/66e7bc7f3c9389b729b8635d/reports/e9f13923-1bcd-4cf1-bb04-33a6745462c2/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/16b64177ded1732bc1cadabf70bf27d174ef42fbfbdb5b62fdc9c258deca74c2
Result
Verdict:
UNKNOWN
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/314fafc9-55c8-4022-8d20-095fcc350ea3
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1511694
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
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)
Uses the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1511694 Sample: M.V CHARIKLIA JUNIOR - PART... Startdate: 16/09/2024 Architecture: WINDOWS Score: 100 22 reallyfreegeoip.org 2->22 24 api.telegram.org 2->24 26 4 other IPs or domains 2->26 34 Found malware configuration 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus detection for URL or domain 2->38 44 13 other signatures 2->44 8 M.V CHARIKLIA JUNIOR - PARTICULARS.docx.scr.exe 4 2->8         started        signatures3 40 Tries to detect the country of the analysis system (by using the IP) 22->40 42 Uses the Telegram API (likely for C&C communication) 24->42 process4 file5 20 M.V CHARIKLIA JUNI...RS.docx.scr.exe.log, ASCII 8->20 dropped 46 Adds a directory exclusion to Windows Defender 8->46 48 Injects a PE file into a foreign processes 8->48 12 M.V CHARIKLIA JUNIOR - PARTICULARS.docx.scr.exe 15 2 8->12         started        16 powershell.exe 23 8->16         started        signatures6 process7 dnsIp8 28 r011.com.br 192.185.222.22, 21, 49733 UNIFIEDLAYER-AS-1US United States 12->28 30 api.telegram.org 149.154.167.220, 443, 49727 TELEGRAMRU United Kingdom 12->30 32 2 other IPs or domains 12->32 50 Tries to steal Mail credentials (via file / registry access) 12->50 52 Tries to harvest and steal browser information (history, passwords, etc) 12->52 54 Loading BitLocker PowerShell Module 16->54 18 conhost.exe 16->18         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/16b64177ded1732bc1cadabf70bf27d174ef42fbfbdb5b62fdc9c258deca74c2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/16b64177ded1732bc1cadabf70bf27d174ef42fbfbdb5b62fdc9c258deca74c2/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-09-16 05:05:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=c23ec5662fzsxqok3k7xbpzh2f2o6qx37pnvwyx5zhbfrxwkotba._file
Verdict:
malicious
Similar samples:
0f8e7a0dea80b398195c5b24326a61e51b5a6d5d7658c0a26e67213b24e36911
SnakeKeylogger
1d2630f2a42e681f3f40139eb4b30458e1487ca38f5ac6d92a06dc127c4a2f66
SnakeKeylogger
373c646ee32019c2be8b5a7bcb8f4fca5f402b9bf10be351751724af23c0bb1f
SnakeKeylogger
7af98634dd9d2f4b3a52ee5651fabf2bd1215d7a79109fc4e0ff9095119944b3
SnakeKeylogger
f38b5b8277be8d2746c447f0e67edfd4d4e4674a2b5697ed56da5951bb83303f
SnakeKeylogger
+ 410 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection credential_access discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/240916-fqt8aazerc/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Credentials from Password Stores: Credentials from Web Browsers
VIPKeylogger
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/023d8a8a-8d04-4086-bdd3-3b106c262372
Unpacked files
SH256 hash:
d9cadca34d885dbff8066dafbf75ee64a94becc812cc8577176dee36d12ca1c7
MD5 hash:
4f2964d68804bf77e6da86ca19bbf957
SHA1 hash:
e63eb2e22a1deb3c0700f30e38905aab787ac05c
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/9c966de5-a154-464d-82e2-73743b8689ac/
SH256 hash:
1b727719d548c93b677a6e55184ae74bc4a85e2e217289634f563516327e8c0d
MD5 hash:
f971f6bb7308654f0013bfc2622b5399
SHA1 hash:
ddca047095e2c0160bed312c9447f74b729bd111
Link:
https://www.unpac.me/results/9c966de5-a154-464d-82e2-73743b8689ac/
Parent samples :
67f4b6cba186520b5247fa0ec23e129dd20c51640662108c2b9db61cf968f17d
bc5ee788c33389a426c9b5b10405a41a83f6875864bf09b0de6df15ab88cfbda
3bd3c438394939146b7e081e05cd0973bcc7c7d01f624502f70ff7f7da986a41
SH256 hash:
8eb565942bd11fcd8932f0863652e26e54efdc48fca6fae5f0d562d8277defda
MD5 hash:
9e173c5e7e0278ea4b2959f34e9d9e4a
SHA1 hash:
ad7a9ea6079985ae50acf75e6d0ca14ef3964611
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
Link:
https://www.unpac.me/results/9c966de5-a154-464d-82e2-73743b8689ac/
Parent samples :
279a0e673083fd14d8bf80a6be83ccc639587c187cc8545ed9c108eb284faf28
42c653454cb21e5b03fe663540b082f84612ec0623afacce87efb050b26810a6
16b64177ded1732bc1cadabf70bf27d174ef42fbfbdb5b62fdc9c258deca74c2
b083bfd1d60b2744fffff64322bf9b13bdd70a656db1efabe7bb92ab6d569500
58eb230fbd0cd10844ed51075ec1b765df8f2743cf50d04493b7caa0d5c8d36c
1165717b02389369d7ab9514eb0dcec76800a5e5d4764922b88bcb73e46ae279
SH256 hash:
16b64177ded1732bc1cadabf70bf27d174ef42fbfbdb5b62fdc9c258deca74c2
MD5 hash:
11a9d19a32498bd1f722ec2e9b2c1e9c
SHA1 hash:
7347056231bfc6f700566c93659457d1ac175d04
Link:
https://www.unpac.me/results/9c966de5-a154-464d-82e2-73743b8689ac/
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/16b64177ded1732bc1cadabf70bf27d174ef42fbfbdb5b62fdc9c258deca74c2

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.

Malspam

SnakeKeylogger

Executable exe 16b64177ded1732bc1cadabf70bf27d174ef42fbfbdb5b62fdc9c258deca74c2

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments