MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a32f8e6ab74ec0118838b1ec74cd16ddb279965c70c65fbcd587f2244cd67140. 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: 8


Intelligence 8 IOCs YARA 9 File information Comments

SHA256 hash: a32f8e6ab74ec0118838b1ec74cd16ddb279965c70c65fbcd587f2244cd67140
SHA3-384 hash: 01859ad0590672057c3aa57cc95514b85d59938cac3dc941cbb45bc13bf53d03a2f060ac4c953be34cdb73be982eaf08
SHA1 hash: 2a7a86a85b4a64663211d44580b1a5d500a5e6b9
MD5 hash: 1e19602d84c5755bab9c760c1aa61099
humanhash: equal-november-glucose-dakota
File name:Order confirmation.zip
Download: download sample
Signature Formbook
File size:672'058 bytes
First seen:2025-02-26 19:40:49 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:43BflPAbTxO5Jr0XpQFCRLVoKLoJikHzoiuArtmhsV8cLcw0lQh7/CtZNqP46AD:43nobir0ZQqLVoKLoJigz2sp8QhOtZIG
TLSH T1DBE423685D9694F508BC260283EF3164E19303B62634E971BB977BDD4EBCC34BAF8091
TrID 60.0% (.WMZ) Windows Media Player skin (6000/1/1)
40.0% (.ZIP) ZIP compressed archive (4000/1)
Magika zip
Reporter cocaman
Tags:FormBook zip

Intelligence


File Origin
# of uploads :
1
# of downloads :
460
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:hwW5c0Cf0VlkCcN.exe
File size:778'752 bytes
SHA256 hash: b51868a125a577733f6208c4f11c8887aca278b339abe7f62fe2a4808a8399aa
MD5 hash: dbb4686baadb06dcf02b36ba0196064c
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Tags:
stration shell spawn
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated obfuscated packed packed packer_detected vbnet
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Threat name:
Win32.Backdoor.FormBook
Status:
Malicious
First seen:
2025-02-26 18:21:34 UTC
File Type:
Binary (Archive)
Extracted files:
9
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
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:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Suspicious_Latam_MSI_and_ZIP_Files
Author:eremit4, P4nd3m1cb0y
Description:Detects suspicious .msi and .zip files used in Latam banking trojan campaigns.
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information


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

Malspam

Formbook

zip a32f8e6ab74ec0118838b1ec74cd16ddb279965c70c65fbcd587f2244cd67140

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments