MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cee0a4d86d1aed208accce3f0556419afe6cbecc9ed842b7079e6c161692d131. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments

SHA256 hash: cee0a4d86d1aed208accce3f0556419afe6cbecc9ed842b7079e6c161692d131
SHA3-384 hash: 65d0b9cc8f7ae61474c2ab4fadd6d989b2231f5ffe066e487890fe9c80042129a36a75bc9d964857f9ff7bd7a6348606
SHA1 hash: d8d3ef1721193464b6eb7ec5fe1f69abb4c0923a
MD5 hash: bda37ba225c2cf6fc69f9c5dc2b93c77
humanhash: uranus-enemy-georgia-may
File name:SWIFT_PAYMENT_FROZEN_MEAT-PDF.vbs
Download: download sample
Signature Formbook
File size:727'085 bytes
First seen:2024-08-16 08:34:54 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 12288:61EySjnN+JiOeqCWc2N/hdhyacZqb/Q97Zdbfk+qB/T1RpCMoIKNbQY32J:mEySTN+kv1CCZcQ9Lbfk+SBRpCMnmmJ
TLSH T175F4F19BFF2B6D866C0441C64E594BD9BDD81CEE80B1E7E1A2CEB1953A1C0F2055ED2C
Reporter abuse_ch
Tags:FormBook vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
97
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Malicious
Score:
90.2%
Tags:
Trojan Talu
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dropper evasive masquerade packed
Result
Verdict:
MALICIOUS
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for dropped file
Benign windows process drops PE files
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Potential malicious VBS script found (has network functionality)
Sigma detected: WScript or CScript Dropper
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Script-WScript.Trojan.Leonem
Status:
Malicious
First seen:
2024-08-14 03:55:00 UTC
File Type:
Text (VBS)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

File information


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

Comments