MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0f7596a80c16e022ffdbf5c044d3c8d216aaddcccaebc7319aa1af554a4c9556. 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: 12
| SHA256 hash: | 0f7596a80c16e022ffdbf5c044d3c8d216aaddcccaebc7319aa1af554a4c9556 |
|---|---|
| SHA3-384 hash: | fef1ac4c674db084a8e21406b9405d5fb263302c58e5c6be3117b87f768dbb048be3fce78846f45bc1372f7037aacf49 |
| SHA1 hash: | cbaf335ce632faf15ac38d146dab190151d0af1d |
| MD5 hash: | ff32494d77f77e45b17bef9b9bab1e99 |
| humanhash: | nineteen-nineteen-lion-alpha |
| File name: | Recibo de pago.js |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'083'074 bytes |
| First seen: | 2026-02-18 09:22:51 UTC |
| Last seen: | Never |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 12:+V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0V0y:heuo6zYLbzAeTlQhYy7aBiwJpc6 |
| Threatray | 2'752 similar samples on MalwareBazaar |
| TLSH | T10B35124C7C6481A5054E61486563CED5FF32F1AEBECAC52AD44F6AF22E2D50C732AC53 |
| Magika | javascript |
| Reporter |  abuse_ch |
| Tags: | FormBook js |
Intelligence
File Origin
# of uploads :
1
# of downloads :
106
Origin country :
SEVendor Threat Intelligence
No detections
Detection(s):
Verdict:
Malicious
Score:
94.9%
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated opendir repaired
Verdict:
Malicious
Labled as:
JS/Agent.DNO
Verdict:
Malicious
File Type:
js
Detections:
HEUR:Trojan.Script.SAgent.gen HEUR:Trojan.Script.Generic Trojan-Downloader.JS.SLoad.sb HEUR:Trojan-Downloader.Script.Generic Trojan.JS.SAgent.sb PDM:Trojan.Win32.Generic
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Creates processes via WMI
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Script Initiated Connection to Non-Local Network
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Switches to a custom stack to bypass stack traces
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected FormBook
Yara detected Generic JS Downloader
Yara detected MSIL Crypter
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Score:
2%
Verdict:
Benign
File Type:
SCRIPT
Gathering data
Verdict:
Malicious
Threat:
Family.FORMBOOK
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-02-18 01:08:48 UTC
AV detection:
7 of 38 (18.42%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 2'742 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook execution rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Suspicious use of SetThreadContext
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Formbook payload
Formbook
Formbook family
Process spawned unexpected child process
Malware Config
Dropper Extraction:
https://ia600603.us.archive.org/13/items/msi-pro-with-b-64_202602/MSI_PRO_with_b64.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.
No further information available
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