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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8a1bbd67a97c7be7c3bedcd6cca79840c836b89f647aa47de8b8aa19c24965c. 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


DarkGate


Vendor detections: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b8a1bbd67a97c7be7c3bedcd6cca79840c836b89f647aa47de8b8aa19c24965c
SHA3-384 hash: 211f683a04fe14959c5b8dd0cc79d2b92a15cfe9728a98a4ca9596a7817b3db361d1d82d5cf088a9bb652b12f1416bc4
SHA1 hash: 8026102a9114d3cceed75ebfd03a2230503515db
MD5 hash: fdd561c8fe1b41734ca405052b4a57db
humanhash: timing-eighteen-delaware-aspen
File name:3333.png.lnk.d
Download: download sample
Signature DarkGate
Create hunting rule
File size:127'644 bytes
First seen:2024-12-15 06:55:39 UTC
Last seen:Never
File type:Shortcut (lnk) lnk
MIME type:application/octet-stream
ssdeep 48:8sebiCwxA2ABREjIFKfyJ3YQV6OcY4yBqISAN:8Lbox9A/RogLRN
TLSH T1E5C313303DDA112CE1A38F706EFC79E6DF6ABA236904596F0444070E0911E44DD21B3E
Magika lnk
Reporter JAMESWT_WT
Tags:154-216-16-83 2-58-56-243 DarkGate lnk

Intelligence

File Origin
# of uploads :
1
# of downloads :
173
Origin country :
IT IT
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27118.LnkHeur.UNOFFICIAL
Create hunting rule

MiscreantPunch.INFO.LNK.CMDPSHELL.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXRSTRGOOD._OUTFILE.220426B64.4.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXRSTRGOOD._OUTFILE.220426B64.6.UNOFFICIAL
Create hunting rule

TwinWave.EvilLNK.LOLBinPaddedRoomFluteLoop.20220523.UNOFFICIAL
Create hunting rule

TwinWave.EvilLNK.HotMetalDobermans.20240516.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675e80018fb73f13afc8d832
Tags:
shell virus sage
Result
Verdict:
Malicious
File Type:
LNK File - Malicious
Link:
https://app.docguard.net/b8a1bbd67a97c7be7c3bedcd6cca79840c836b89f647aa47de8b8aa19c24965c/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd evasive lolbin masquerade powershell powershell
Link:
https://www.filescan.io/uploads/675e7d8620320a764c0186e4/reports/e5d39e78-d46a-4694-817e-154bd64cd01c/overview
Verdict:
Malicious
Labled as:
BZC.YAX.Boxter.331.A64A13DE;BZC.PZQ.Boxter.836
Link:
https://www.hybrid-analysis.com/sample/b8a1bbd67a97c7be7c3bedcd6cca79840c836b89f647aa47de8b8aa19c24965c
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1575300
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
Found suspicious powershell code related to unpacking or dynamic code loading
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Malicious Base64 Encoded PowerShell Keywords in Command Lines
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Suspicious command line found
Suspicious powershell command line found
Uses an obfuscated file name to hide its real file extension (double extension)
Windows shortcut file (LNK) starts blacklisted processes
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1575300 Sample: 3333.png.lnk.d.lnk Startdate: 15/12/2024 Architecture: WINDOWS Score: 100 30 x1.i.lencr.org 2->30 32 edge.ds-c7110-microsoft.global.dns.qwilted-cds.cqloud.com 2->32 34 2 other IPs or domains 2->34 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 Windows shortcut file (LNK) starts blacklisted processes 2->44 46 8 other signatures 2->46 10 cmd.exe 1 2->10         started        13 svchost.exe 1 1 2->13         started        signatures3 process4 dnsIp5 48 Windows shortcut file (LNK) starts blacklisted processes 10->48 50 Suspicious powershell command line found 10->50 16 powershell.exe 17 17 10->16         started        20 conhost.exe 1 10->20         started        36 127.0.0.1 unknown unknown 13->36 signatures6 process7 dnsIp8 28 2.58.56.243, 49714, 80 SOFTNET-ASInternetServiceProviderinSloveniaandSouthE Netherlands 16->28 38 Found suspicious powershell code related to unpacking or dynamic code loading 16->38 22 Acrobat.exe 73 16->22         started        signatures9 process10 process11 24 AcroCEF.exe 107 22->24         started        process12 26 AcroCEF.exe 4 24->26         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b8a1bbd67a97c7be7c3bedcd6cca79840c836b89f647aa47de8b8aa19c24965c/
Threat name:
Shortcut.Trojan.Darkgate
Create hunting rule
Status:
Malicious
First seen:
2024-12-02 16:34:25 UTC
File Type:
Binary
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xcq3xvt2s7d347b35xgwzstzqqgig24j6zd2ur66rofkdhbeszoa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/241215-hqb3taxjet/
Behaviour
Checks processor information in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
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/b8a1bbd67a97c7be7c3bedcd6cca79840c836b89f647aa47de8b8aa19c24965c

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:Execution_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies execution artefacts in shortcut (LNK) files.
Rule name:EXE_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies executable artefacts in shortcut (LNK) files.
Rule name:Large_filesize_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies shortcut (LNK) file larger than 100KB. Most goodware LNK files are smaller than 100KB.
Rule name:LNK_sospechosos
Create hunting rule
Author:Germán Fernández
Description:Detecta archivos .lnk sospechosos
Rule name:PDF_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies Adobe Acrobat artefacts in shortcut (LNK) files.
Rule name:PS_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies PowerShell artefacts in shortcut (LNK) files.

File information

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

Comments