MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83141b865be20f01dbb8520577500f57ec26357153ee093c5ba46f787aab7f7c. 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


Gamaredon


Vendor detections: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 83141b865be20f01dbb8520577500f57ec26357153ee093c5ba46f787aab7f7c
SHA3-384 hash: ca56e319f4b5351b34e2b86686741aae8f072bac46e231ae776697a6f8aec370e2ba8f39c0ec4400e086bce55078a52f
SHA1 hash: eb1ee31465dbaf1fe62be55ed81d13ec9905c490
MD5 hash: d4ea793a0b4947e4f5a35ee4f989f68f
humanhash: rugby-football-apart-edward
File name:Plan_polyotiv_306.doc.lnk
Download: download sample
Signature Gamaredon
Create hunting rule
File size:60'291 bytes
First seen:2025-09-15 09:04:35 UTC
Last seen:Never
File type:Shortcut (lnk) lnk
MIME type:application/x-ms-shortcut
ssdeep 12:8d/EXcY/s0o+f3rVU+7Sb4S+f3o6us8X+ePtsninXSON+1gqE3ipjUtRYlB4V64h:8d/YNr7pfuR8infqg+jERoDkGOh
TLSH T17843265577F60320F5B25A3DAD337680887A77D9EA36C7EC2210D4085D31A29C1A4F6F
Magika lnk
Reporter smica83
Tags:apt gamaredon lnk UKR

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
HU HU
Vendor Threat Intelligence
Detection(s):
Win.Malware.LNKAgent-10043840-0
Create hunting rule

TwinWave.EvilLNK.LOLBinOddLookPSHELL.20220711.UNOFFICIAL
Create hunting rule

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

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

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

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68c7d6f1d49ea3f1e4b5e047
Tags:
n/a
Result
Verdict:
Malicious
File Type:
LNK File - Malicious
Link:
https://app.docguard.net/83141b865be20f01dbb8520577500f57ec26357153ee093c5ba46f787aab7f7c/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/68c7d6e9c62f69962389b8aa/reports/36c38350-37f3-4eaf-8afe-bd2a6642dbec/overview
Verdict:
Malicious
Labled as:
BZC.YAX.Boxter.151
Link:
https://www.hybrid-analysis.com/sample/83141b865be20f01dbb8520577500f57ec26357153ee093c5ba46f787aab7f7c
Verdict:
Malicious
File Type:
lnk
First seen:
2025-09-15T09:14:00Z UTC
Last seen:
2025-09-15T09:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/83141b865be20f01dbb8520577500f57ec26357153ee093c5ba46f787aab7f7c/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1777615
Signature
Bypasses PowerShell execution policy
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Invoke-WebRequest Execution
Uses an obfuscated file name to hide its real file extension (double extension)
Windows shortcut file (LNK) contains suspicious command line arguments
Windows shortcut file (LNK) starts blacklisted processes
Behaviour
Behavior Graph:
Download SVG
Verdict:
Malware
YARA:
3 match(es)
Tags:
Batch Command 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/d4ea793a0b4947e4f5a35ee4f989f68f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/83141b865be20f01dbb8520577500f57ec26357153ee093c5ba46f787aab7f7c/
Threat name:
Shortcut.Trojan.Boxter
Create hunting rule
Status:
Malicious
First seen:
2025-09-09 09:13:18 UTC
File Type:
Binary
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qmkbxbs34ihqdw5ykicxouapk7wcmnlrkpxaspc3urxxq6vlp56a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/250915-k2k6zagq5x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Checks computer location settings
Badlisted process makes network request
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/83141b865be20f01dbb8520577500f57ec26357153ee093c5ba46f787aab7f7c

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_SuspiciousCommands
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects LNK file with suspicious content
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information

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

Comments