MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2491a605005dc816cfda180f7a978b9d38142e4898e4222b128e6e3499379697. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2491a605005dc816cfda180f7a978b9d38142e4898e4222b128e6e3499379697
SHA3-384 hash: c7b596b94ac3ef350591a3805b633e1bad8c9e645b2b7a4706b4a971e9dded007c7679ccd91e0ae58b81dead4795d698
SHA1 hash: 3ad8c02b6cd93139ac47b1ec306336e3538cc057
MD5 hash: 82aa1d025a2c6a17924605342375a605
humanhash: muppet-wolfram-enemy-jersey
File name:purchase order.z
Download: download sample
Signature Formbook
Create hunting rule
File size:731'531 bytes
First seen:2024-07-15 10:41:49 UTC
Last seen:Never
File type: z
MIME type:application/x-rar
ssdeep 12288:kKtvaUcByNKrH0dsxhH+zhI/WBHplo1q1MrJmMXaRM7zTc0IRDVGABjlXM6XpMi4:koIyNKroQhH+tI/4p+CMERMovRDVGABy
TLSH T198F4333D6FDE0C332B556B45A605F8BCC833A6D8D31ED197928484430D9D637EA82B97
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:z


Avatar
cocaman
Malicious email (T1566.001)
From: "Andrea Forte <andrea@debraaddison.cfd>" (likely spoofed)
Received: "from mail.debraaddison.cfd (vps-abab6c72.vps.ovh.net [51.89.149.169]) "
Date: "Mon, 15 Jul 2024 08:16:09 +0000 (UTC)"
Subject: "RE: Purchase order PO#86637"
Attachment: "purchase order.z"

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
CH CH
File Archive Information

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

File name:purchase order.bat
File size:827'392 bytes
SHA256 hash: e0a16342e9b3ba11e7ac331675446b80bcee4a82347c07519da74651e2aabd8f
MD5 hash: 9ecbe4d1644b57dc1bd0eb0236632289
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6694fcfdcadc6250d0556191win10vpnfull_triage
Tags:
Execution Network
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6694fd16f88d0fb1d92c4142/reports/7152ce44-da46-44a7-ada8-b723c992b0c9/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/2491a605005dc816cfda180f7a978b9d38142e4898e4222b128e6e3499379697
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2491a605005dc816cfda180f7a978b9d38142e4898e4222b128e6e3499379697/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-07-15 10:41:53 UTC
File Type:
Binary (Archive)
Extracted files:
6
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=esi2mbialxebnt62dahxvf4ltu4bilsitdscekysrzxdjgjxs2lq._file
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/2491a605005dc816cfda180f7a978b9d38142e4898e4222b128e6e3499379697

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
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Formbook

z 2491a605005dc816cfda180f7a978b9d38142e4898e4222b128e6e3499379697

(this sample)

Formbook

Executable exe e0a16342e9b3ba11e7ac331675446b80bcee4a82347c07519da74651e2aabd8f

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e0a16342e9b3ba11e7ac331675446b80bcee4a82347c07519da74651e2aabd8f
  
Dropping
MD5 9ecbe4d1644b57dc1bd0eb0236632289

Comments