MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55f6a5cf46fef4da9e6027846d7c34e20416c1fd83178d15b87c3ae59bf85325. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 55f6a5cf46fef4da9e6027846d7c34e20416c1fd83178d15b87c3ae59bf85325
SHA3-384 hash: a45ff67b559ca54e659eccf97db91b7710eb44eb063da372219c793241aba549c7406b3bf5218e66e99eafd6f7c66660
SHA1 hash: ce31dde19709be89f4a2c05ad18f94b21eb86e96
MD5 hash: 29b86baa0216ace3c3a172cc92663ebe
humanhash: hotel-nevada-carpet-autumn
File name:testlnk1.lnk
Download: download sample
File size:1'615 bytes
First seen:2025-06-18 06:46:25 UTC
Last seen:Never
File type:Shortcut (lnk) lnk
MIME type:application/x-ms-shortcut
ssdeep 24:8J/BHYVKVWU+/CWaO0CaYSSPVdzjgP3pcBGlsMbLYmvqaSUHWBjs:8x5asTpYSrP3pLaMbLYmvqqWB
TLSH T1043128280AE60299F2338778EBF5B3734421FBE2DD695BFC218067455626100B467E3A
Magika lnk
Reporter abuse_ch
Tags:lnk

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
NL NL
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malicious
File Type:
LNK File - Malicious
Link:
https://app.docguard.net/55f6a5cf46fef4da9e6027846d7c34e20416c1fd83178d15b87c3ae59bf85325/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Labled as:
BZC.YAX.Pantera.41
Link:
https://www.hybrid-analysis.com/sample/55f6a5cf46fef4da9e6027846d7c34e20416c1fd83178d15b87c3ae59bf85325
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1717169
Signature
Encrypted powershell cmdline option found
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for submitted file
Sigma detected: Potentially Suspicious PowerShell Child Processes
Sigma detected: Suspicious Encoded PowerShell Command Line
Windows shortcut file (LNK) starts blacklisted processes
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1717169 Sample: testlnk1.lnk Startdate: 18/06/2025 Architecture: WINDOWS Score: 76 26 Windows shortcut file (LNK) starts blacklisted processes 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Encrypted powershell cmdline option found 2->30 32 3 other signatures 2->32 7 powershell.exe 11 2->7         started        10 cmd.exe 1 2->10         started        process3 signatures4 34 Windows shortcut file (LNK) starts blacklisted processes 7->34 36 Encrypted powershell cmdline option found 7->36 12 powershell.exe 23 7->12         started        15 conhost.exe 1 7->15         started        17 mshta.exe 14 10->17         started        19 conhost.exe 10->19         started        process5 signatures6 38 Windows shortcut file (LNK) starts blacklisted processes 12->38 40 Loading BitLocker PowerShell Module 12->40 21 mshta.exe 14 12->21         started        process7 dnsIp8 24 94.159.99.169, 49692, 49693, 80 NETCOM-R-ASRU Russian Federation 21->24
Verdict:
Malware
YARA:
2 match(es)
Tags:
Batch Command DeObfuscated Execution: CMD in LNK Execution: PowerShell in LNK LNK LOLBin LOLBin:powershell.exe Malicious PowerShell PowerShell Call T1059.001 T1059.003 T1202: Indirect Command Execution T1204.002
Link:
https://app.malva.re/file/29b86baa0216ace3c3a172cc92663ebe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55f6a5cf46fef4da9e6027846d7c34e20416c1fd83178d15b87c3ae59bf85325/
Threat name:
Win32.Trojan.WinLnk
Create hunting rule
Status:
Malicious
First seen:
2025-06-17 19:18:30 UTC
File Type:
Binary
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kx3klt2g732nvhtae6cg27bu4icbnqp5qmly2fnypq5olg7ykmsq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Link:
https://tria.ge/reports/250618-hj2d5ayscz/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Blocklisted process makes network request
Malware Config
Dropper Extraction:
http://94.159.99.169/123.mp4
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/55f6a5cf46fef4da9e6027846d7c34e20416c1fd83178d15b87c3ae59bf85325

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:PS_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies PowerShell artefacts in shortcut (LNK) files.
Rule name:SUSP_LNK_PowerShell
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the reference to powershell inside an lnk file, which is suspicious

File information

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

Web download

Shortcut (lnk) lnk 55f6a5cf46fef4da9e6027846d7c34e20416c1fd83178d15b87c3ae59bf85325

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3563080/
  
Delivery method
Distributed via web download

Comments