MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4acc0dbaeb63dfaa4815deac04d75aeb8e9741c6fa66a5b55b460a4b3cf2b9b1. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4acc0dbaeb63dfaa4815deac04d75aeb8e9741c6fa66a5b55b460a4b3cf2b9b1
SHA3-384 hash: dd42d3e5a109b2d3142e004483eb0076c196c28ab51b95824687a7301d2642cd35e5b873681688325efa6bb5ca44bca6
SHA1 hash: 5ca9ee49fad005dc646aa970bf27839a0765212c
MD5 hash: 2de4c2febf4246142e5d2bc4bc73cb03
humanhash: social-fourteen-batman-nevada
File name:Inquiry List.r01
Download: download sample
Signature Formbook
Create hunting rule
File size:569'263 bytes
First seen:2024-06-19 06:52:46 UTC
Last seen:Never
File type: r01
MIME type:application/x-rar
ssdeep 12288:PCwtvHSCgC2kPil26/0eh+6R7496XccchADt54KJ0TEx:PngCql268e3R74UXcc34KJ0TEx
TLSH T1ACC423E19873360232077DBA0FA445FBD3447C068A7481F991BB176EF4E525AE8BACC5
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:FormBook r01


Avatar
cocaman
Malicious email (T1566.001)
From: ""Jungarry Beldad" <jungarry.beldad@cebuoversea.com>" (likely spoofed)
Received: "from cebuoversea.com (unknown [192.227.144.243]) "
Date: "18 Jun 2024 18:48:10 +0200"
Subject: "PRODUCT INQUIRY"
Attachment: "Inquiry List.r01"

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
CH CH
File Archive Information

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

File name:IZPnmcCu5EZWa98.exe
File size:608'256 bytes
SHA256 hash: e004e6798d1e44ac7f24a273eeb129c8dfe9e4522baeda0e6756ec5319b90af1
MD5 hash: a5a66a419e31b8a69cf1bd612ec6ffde
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed vbnet
Link:
https://www.filescan.io/uploads/6672804feae3878d8f3a4aa3/reports/e42bd877-a6d1-4411-a592-820f568ac2ea/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/4acc0dbaeb63dfaa4815deac04d75aeb8e9741c6fa66a5b55b460a4b3cf2b9b1
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/4acc0dbaeb63dfaa4815deac04d75aeb8e9741c6fa66a5b55b460a4b3cf2b9b1/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-06-18 08:25:12 UTC
File Type:
Binary (Archive)
Extracted files:
10
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jlga3oxlmpp2usav32wajv225ohjoqog7jtklnk3iyfewphsxgyq._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4acc0dbaeb63dfaa4815deac04d75aeb8e9741c6fa66a5b55b460a4b3cf2b9b1

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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

r01 4acc0dbaeb63dfaa4815deac04d75aeb8e9741c6fa66a5b55b460a4b3cf2b9b1

(this sample)

Formbook

Executable exe e004e6798d1e44ac7f24a273eeb129c8dfe9e4522baeda0e6756ec5319b90af1

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e004e6798d1e44ac7f24a273eeb129c8dfe9e4522baeda0e6756ec5319b90af1
  
Dropping
MD5 a5a66a419e31b8a69cf1bd612ec6ffde

Comments