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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96f74d0c19404ec8929407d96a4c5e1c92433e674c56fe8d6061571c7dbb8270. 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: 11


Intelligence 11 IOCs YARA File information Comments

SHA256 hash: 96f74d0c19404ec8929407d96a4c5e1c92433e674c56fe8d6061571c7dbb8270
SHA3-384 hash: eb7585ec9d72a3f583f3a243709a77fd6996cb75bb1d0bbb27dc628be7b6035abba6383ed17a9e1f25a301d8d3b9ce87
SHA1 hash: d18117d709ab595b548d539fb8da4c5e92e59642
MD5 hash: 65891a4d606a91cb732a1e29819e250f
humanhash: zulu-romeo-triple-low
File name:TOOLOX44-2714-AISI4140_xlsx.js
Download: download sample
Signature Formbook
File size:4'340 bytes
First seen:2026-11-02 13:30:59 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:application/javascript
ssdeep 96:0y5PuYiHgVgBaLYBz/velIdPYoSlY9awp:0yygHLwHPlYTlEaY
TLSH T18F91BC8EBD8AA0698A737338CB6F5108FA774A23154AC604F99CA6511F3141486B8EFD
Magika javascript
Reporter abuse_ch
Tags:FormBook js

Intelligence


File Origin
# of uploads :
1
# of downloads :
170
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
70%
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive masquerade powershell repaired
Verdict:
Malicious
Labled as:
SVM:TrojanDownloader/JS.Nemucod
Verdict:
Malicious
File Type:
js
First seen:
2026-11-02T08:26:00Z UTC
Last seen:
2026-11-02T10:28:00Z UTC
Hits:
~100
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
92 / 100
Signature
Antivirus detection for URL or domain
Can run downloaded PowerShell hidden with execution-policy bypass
JScript performs obfuscated calls to suspicious functions
Multi AV Scanner detection for submitted file
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: WScript or CScript Dropper
System process connects to network (likely due to code injection or exploit)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected Generic JS Downloader
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
2 match(es)
Tags:
PowerShell
Threat name:
Win32.Dropper.Generic
Status:
Suspicious
First seen:
2026-11-02 13:01:45 UTC
File Type:
Text (JavaScript)
AV detection:
4 of 36 (11.11%)
Threat level:
  3/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook adware collection defense_evasion discovery execution privilege_escalation rat spyware stealer trojan
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Badlisted process makes network request
Family: Formbook
Formbook payload
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.

Comments