MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16b8310d44a5a0c96539cca1eb04396020337e7a6f9b97ebc5ee12739b87f13a. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash: 16b8310d44a5a0c96539cca1eb04396020337e7a6f9b97ebc5ee12739b87f13a
SHA3-384 hash: b8be3d7036ff6f32aa6bebdb54cbb904bcdd0de087f6974c520c51d4110f56ca4e1e3b5c5b8d6c76b3b3130fc57f8137
SHA1 hash: f15b00c8f6c99f098036136c8886d74e9e9fd03d
MD5 hash: 2acd0425bc413a139972796180a036a5
humanhash: bravo-may-november-nitrogen
File name:Dodatok_1_do_zapytu.xlsx.lnk
Download: download sample
File size:29'171 bytes
First seen:2026-03-18 20:57:59 UTC
Last seen:Never
File type:Shortcut (lnk) lnk
MIME type:application/x-ms-shortcut
ssdeep 24:8d/ey/VfS4Pi7xe8pF7cu6rxmN4CsnPa:8lPtf/0xe8pD6lmUPa
TLSH T1B9D25B503FF18708F2765A7FE976AE418626BA0EDF31D74D535C840D18B4700DA69B2A
Magika lnk
Reporter smica83
Tags:lnk UKR

Intelligence


File Origin
# of uploads :
1
# of downloads :
38
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
LNK
Details
LNK
a command line and any observed urls
Verdict:
Malicious
Score:
96.5%
Tags:
xtreme shell overt
Result
Verdict:
Malicious
File Type:
LNK File - Malicious
Payload URLs
URL
File name
http://151.243.109.239/k4sss4/clothchap.p';
LNK File
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade powershell soft-404
Result
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
72 / 100
Signature
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Suspicious powershell command line found
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:
Gathering data
Verdict:
Malicious
Threat:
NetTool.PowerShellUA.HTTP
Threat name:
Shortcut.Trojan.Boxter
Status:
Malicious
First seen:
2026-03-18 20:58:18 UTC
File Type:
Binary
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Malware Config
Dropper Extraction:
http://151.243.109.239/k4sss4/clothchap.p
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Download_in_LNK
Author:@bartblaze
Description:Identifies download artefacts in shortcut (LNK) files.
Rule name:PS_in_LNK
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