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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0935cbfc01a86d3bd7ee2b94569a646482f23973b8761af512dc75bfc7a91b44. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0935cbfc01a86d3bd7ee2b94569a646482f23973b8761af512dc75bfc7a91b44
SHA3-384 hash: 9be8e504b810f5bf7635dd79bfe58341e0e758e2c47d6402628cefac245f7e4e0f62b3ecb5e4b134bea921701a2dbec1
SHA1 hash: a2b15bca9d37300099f309e044e1b60cfcacefb6
MD5 hash: 954ab1286523024bb111084eed590f28
humanhash: white-florida-bulldog-double
File name:Ziraat Bankasi Swift Mesaji.pdf.js
Download: download sample
Signature Formbook
Create hunting rule
File size:2'083'065 bytes
First seen:2026-09-22 15:21:59 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 24576:87TsW/PjVq4BhnvQUzFWf7TsW/PjVq4BhnvQUzFWmw0TOJrwybz922bkb41KVR0s:iTjbQLTTjbQLHr1H9ZkMa
TLSH T138A512D5A34731E406824182FD6AD984C34D8C6FD27B1B14F01EA4A4BFB97E6BC4C5AB
Magika txt
Reporter abuse_ch
Tags:FormBook geo js TUR ZiraatBank

Intelligence

File Origin
# of uploads :
1
# of downloads :
150
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug autoit evasive expired-cert fingerprint keylogger masquerade obfuscated obfuscated reconnaissance repaired
Link:
https://www.filescan.io/uploads/6ab29d232a2575f639d4c8b7/reports/e61a93d7-9bd4-4fdc-b84b-927e4b360764/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/0935cbfc01a86d3bd7ee2b94569a646482f23973b8761af512dc75bfc7a91b44
Verdict:
Malicious
File Type:
js
First seen:
2026-09-22T06:47:00Z UTC
Last seen:
2026-09-23T11:28:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/0935cbfc01a86d3bd7ee2b94569a646482f23973b8761af512dc75bfc7a91b44/results?tab=lookup
Result
Threat name:
DonutLoader, FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1976252
Signature
Detected Windows Script Host debugger hammering
JavaScript file contains suspicious strings
JavaScript source code contains functionality to generate code involving a shell, file or stream
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Sigma detected: Suspicious Parent Double Extension File Execution
Sigma detected: WScript or CScript Dropper
Unusual module load detection (module proxying)
Uses an obfuscated file name to hide its real file extension (double extension)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected DonutLoader
Behaviour
Behavior Graph:
Download SVG
Score:
90%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/0935cbfc01a86d3bd7ee2b94569a646482f23973b8761af512dc75bfc7a91b44
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0935cbfc01a86d3bd7ee2b94569a646482f23973b8761af512dc75bfc7a91b44/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=be24x7abvbwtxv7ofokfngtemsbpeoltxb3bv5is3r237r5jdnca._file
Verdict:
malicious
Label(s):
DonutLoader
Create hunting rule
Link:
https://reports.threatray.com/ae84d8c6-20dc-4dea-8d9d-4ff6a8d5d8c8
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:donutloader family:formbook discovery execution loader persistence ransomware rat spyware stealer trojan
Link:
https://tria.ge/reports/260922-sr1gxaxgjh/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Detects DonutLoader
Family: DonutLoader
Family: Formbook
Formbook payload
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/0935cbfc01a86d3bd7ee2b94569a646482f23973b8761af512dc75bfc7a91b44

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:SUSP_Script_PowerShell_Hidden_Launcher
Create hunting rule
Author:Marjoriefort
Description:Script (JS/VBS) lancant PowerShell en mode furtif - dropper frais MalwareBazaar
Reference:Veille fraicheur 2026-09-14 / cluster misses web

File information

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

Comments