MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d43787eb35f124c4eecd5646512b65af13b9deb27947a1c8612e45210cc5d7f. 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



Formbook


Vendor detections: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 6d43787eb35f124c4eecd5646512b65af13b9deb27947a1c8612e45210cc5d7f
SHA3-384 hash: 3f34b588ff2cf7ad4481ec3dd613de5db6a5648029e3d01163858ffd1648b84cee1e8ca546e0ababe048fe3a08f5144b
SHA1 hash: 69cf12b3c1b39487eb47a38cddea0291fdd7b5b5
MD5 hash: c615a9773b918fdd3d18fe4ab7973875
humanhash: nevada-mexico-jersey-tennis
File name:Enquiry.js
Download: download sample
Signature Formbook
File size:1'168'161 bytes
First seen:2026-02-23 10:30:37 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 192:/eckhBRhilvBBSBw50Ms0Drmg2HxubYVXUGLBZEAWfDJvl2tbBz0EiuyeepCxVg8:vmiYWi
TLSH T14F45F5C4C6F428EB690457584882B3D8ADCE53F92CD96C9E03795AEDB8B3BDC41643D8
Magika javascript
Reporter abuse_ch
Tags:FormBook js

Intelligence


File Origin
# of uploads :
1
# of downloads :
139
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
99.1%
Tags:
obfuscate xtreme shell
Verdict:
Malicious
File Type:
js
Detections:
HEUR:Trojan.Script.Generic Trojan.JS.SAgent.sb
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Creates processes via WMI
JavaScript source code contains functionality to generate code involving a shell, file or stream
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected Generic Downloader
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
1 match(es)
Threat name:
Win32.Trojan.Znyonm
Status:
Malicious
First seen:
2026-02-23 10:31:26 UTC
File Type:
Binary
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Command and Scripting Interpreter: JavaScript
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Process spawned unexpected child process
Malware Config
Dropper Extraction:
https://ia600506.us.archive.org/11/items/amd_msi/optimized_MSI.png
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

Formbook

Java Script (JS) js 6d43787eb35f124c4eecd5646512b65af13b9deb27947a1c8612e45210cc5d7f

(this sample)

  
Delivery method
Distributed via web download

Comments