MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f9430e6f7fd4b2b62103cefb6766ce04b07e1be79b24ee7cdab934b913388335. 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
| SHA256 hash: | f9430e6f7fd4b2b62103cefb6766ce04b07e1be79b24ee7cdab934b913388335 |
|---|---|
| SHA3-384 hash: | c2a7776920b1f9e850b3a14f596693a6e84bdccd2f8c1ca4736030e5cde6b97e0022e6ae86303fe6053a0daa4bc56a8a |
| SHA1 hash: | 0d137883d7649e42280ff5627c963ed6980fbc28 |
| MD5 hash: | 02e9f898eb325df9d19a770186fdf0ef |
| humanhash: | lactose-tennis-carbon-kitten |
| File name: | Import Duty and Tax Invoices - GlobalDHLDocuments.js |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'053'920 bytes |
| First seen: | 2025-12-02 11:46:18 UTC |
| Last seen: | Never |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 24:t9srsS/kqlIxg4L8gd9sCLcAzHnCJseJseJseJseJseJseJseJseJseJseJseJsV:lT33K47 |
| Threatray | 2'261 similar samples on MalwareBazaar |
| TLSH | T1A7250380C78CD145462A330C9EE4A714F6A7481FE742634C3E247DE66F2985AC335DAB |
| Magika | javascript |
| Reporter |  lowmal3 |
| Tags: | FormBook js |
Intelligence
File Origin
# of uploads :
1
# of downloads :
111
Origin country :
DEVendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
95.7%
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm base64 fingerprint masquerade obfuscated obfuscated powershell repaired
Verdict:
Malicious
Labled as:
SVM:TrojanDownloader/JS.MalBehav.gen
Verdict:
Malicious
File Type:
text
First seen:
2025-12-02T04:39:00Z UTC
Last seen:
2025-12-04T10:19:00Z UTC
Hits:
~1000
Detections:
Trojan.JS.SAgent.sb HEUR:Trojan-Downloader.Script.SLoad.gen HEUR:Trojan-Downloader.Script.Generic HEUR:Trojan.Script.SAgent.gen HEUR:Trojan.Script.Generic Trojan-Downloader.JS.SLoad.sb
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
84 / 100
Signature
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:
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Verdict:
inconclusive
YARA:
1 match(es)
Verdict:
Malicious
Threat:
Trojan-Downloader.JS.SLoad
Threat name:
Script-JS.Backdoor.njRAT
Status:
Malicious
First seen:
2025-12-02 11:32:14 UTC
File Type:
Text (JavaScript)
AV detection:
8 of 24 (33.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 2'251 additional samples on MalwareBazaar
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://bvaco.com/js/panel/uploads/optimized_MSI.png
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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