MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 116831a11e162fbe14b33096145e23b864f7af1069516c3b732d8ddf8118c3bb. 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
| SHA256 hash: | 116831a11e162fbe14b33096145e23b864f7af1069516c3b732d8ddf8118c3bb |
|---|---|
| SHA3-384 hash: | 07abe6efb154c3628339ec228ee966f1d5ef3529b60b8279c8aff90fa7ff1f4b0cfe2fd2617e3c9499846e8a080d0ab8 |
| SHA1 hash: | 041fb66f22cd6629c3ef81a876528b462ebe6944 |
| MD5 hash: | 3d6ef7373d298d4c3fbf3ad586a6345c |
| humanhash: | kentucky-spaghetti-fifteen-victor |
| File name: | inquiry for chemical supply-RFQ-0982240.js |
| Download: | download sample |
| Signature | Formbook |
| File size: | 4'433 bytes |
| First seen: | 2025-04-23 08:07:42 UTC |
| Last seen: | Never |
| File type: |  js |
| MIME type: | text/plain |
| ssdeep | 48:D9jUB3TCTTvdMMIybCFFs1RrM5FswTMFrMERAMbCMK16uy5McA65VsJiwF6FVsjt:+Hr4ffGjn |
| Threatray | 117 similar samples on MalwareBazaar |
| TLSH | T1509197CEF52D122C3324B8896FE4B71B3CE9844770009B2F574948B9EFE9D00DE66906 |
| Magika | javascript |
| Reporter |  abuse_ch |
| Tags: | FormBook js |
Intelligence
File Origin
# of uploads :
1
# of downloads :
433
Origin country :
NLVendor Threat Intelligence
Verdict:
Malicious
Score:
94.9%
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated
Verdict:
Malicious
Labled as:
Trojan.Script.Heuristic
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Found direct / indirect Syscall (likely to bypass EDR)
Found Tor onion address
Injects a PE file into a foreign processes
JavaScript source code contains functionality to generate code involving HTTP requests or file downloads
Joe Sandbox ML detected suspicious sample
JScript performs obfuscated calls to suspicious functions
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
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Net WebClient Casing Anomalies
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)
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 Powershell decode and execute
Yara detected Powershell download and execute
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Score:
18%
Verdict:
Benign
File Type:
SCRIPT
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2025-04-22 02:57:54 UTC
File Type:
Binary
AV detection:
9 of 24 (37.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 107 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
discovery execution
Behaviour
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
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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