MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b4c56effba0516161bf59022f137837ccf852825e5fa09d15b9a8bf8295fbde2. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b4c56effba0516161bf59022f137837ccf852825e5fa09d15b9a8bf8295fbde2
SHA3-384 hash: 0766b7750c9b8ae4caae31946de9f08a942f4a8cdc2b39316a2542038f8ccee4f7927e77639f4a98524d3ff78d63ec3e
SHA1 hash: eb801408c86faf594a6aab2ad651a22ef1374988
MD5 hash: 4e90cc212b68d5f1e3afe4e6c3a96090
humanhash: hotel-ink-magnesium-nine
File name:NAKAZ_MO_perevirka_mayna.zip
Download: download sample
File size:13'209 bytes
First seen:2026-07-02 07:22:53 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 48:M7PqcanNnty7KEu+njtzCM7PqHan6JHHmtu9lcBXuz/B7o/007DX:M7icyNr+njpX7iHy6JHqa7c7z
TLSH T1E152CF3071F9211CE5F3FF71ACA466C6DEABF9B3BA7112694542160A0A01E40ED25B3B
Magika zip
Reporter smica83
Tags:UKR zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
173
Origin country :
HU HU
File Archive Information

This file archive contains 2 file(s), sorted by their relevance:

File name:SPYSOK_mayna.docx.lnk
File size:6'469 bytes
SHA256 hash: d58243d0a48590eda21876c8130ad984877f8287a159469bcdb5ba1232b46fc2
MD5 hash: 963aa81505da5f482ee6b4ff1078ba14
MIME type:application/octet-stream
File name:NAKAZ_MO_perevirka_mayna.docx.lnk
File size:6'458 bytes
SHA256 hash: 9bd16130d297f639bab147186ce090becb05a1f0e85ee87a8aba3b557e170558
MD5 hash: eff092d8f562af8a62d33ad9c8be5c94
MIME type:application/octet-stream
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/0372abb4-2a45-48a4-9fdd-ee324b137d57/
Detection(s):
Sanesecurity.Foxhole.Lnk_Zip_1.UNOFFICIAL
Create hunting rule

Sanesecurity.Foxhole.Zip_docx.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.27118.LnkHeur.UNOFFICIAL
Create hunting rule

TwinWave.EvilLNK.OddLook.202207213.UNOFFICIAL
Create hunting rule

TwinWave.EvilLNK.KingForADayDownloaders.20231121.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Zip.LNK-1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a4611f5949bf83c342b8e69
Tags:
dropper virus sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 certutil cmd dropper evasive exploit lolbin masquerade powershell wscript
Link:
https://www.filescan.io/uploads/6a4611f115365a722ef76b31/reports/f264fadc-17e7-4792-a911-e041162c1b2f/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/b4c56effba0516161bf59022f137837ccf852825e5fa09d15b9a8bf8295fbde2
Verdict:
Malicious
File Type:
zip
First seen:
2026-07-02T06:04:00Z UTC
Last seen:
2026-07-03T19:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b4c56effba0516161bf59022f137837ccf852825e5fa09d15b9a8bf8295fbde2/results?tab=lookup
Verdict:
Malware
YARA:
3 match(es)
Tags:
Execution: CMD in LNK LNK LOLBin LOLBin:cmd.exe Malicious T1059.003 T1202: Indirect Command Execution T1204.002 Zip Archive
Link:
https://app.malva.re/file/4e90cc212b68d5f1e3afe4e6c3a96090
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b4c56effba0516161bf59022f137837ccf852825e5fa09d15b9a8bf8295fbde2/
Threat name:
Shortcut.Trojan.Suschil
Create hunting rule
Status:
Malicious
First seen:
2026-06-26 18:21:34 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wtcw5752aulbmg7vsarpcn4dpthykkbf4x5atuk3tkf7qkk7xxra._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware defense_evasion execution persistence ransomware spyware
Link:
https://tria.ge/reports/260702-ns91hsfv7q/
Behaviour
Checks SCSI registry key(s)
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Deobfuscate/Decode Files or Information
Enumerates connected drives
Checks computer location settings
Badlisted process makes network request
Boot or Logon Autostart Execution: Active Setup
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/b4c56effba0516161bf59022f137837ccf852825e5fa09d15b9a8bf8295fbde2

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:Certutil_Decode_OR_Download
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Certutil Decode
Reference:Internal Research
Rule name:Download_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies download artefacts in shortcut (LNK) files.
Rule name:Execution_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies execution artefacts in shortcut (LNK) files.
Rule name:Script_in_LNK
Create hunting rule
Author:@bartblaze
Description:Identifies scripting artefacts in shortcut (LNK) files.
Rule name:SUSP_LNK_SuspiciousCommands
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects LNK file with suspicious content

File information

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

Comments