MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ce4c49b53ecc85b547cc750a4ebd4624443c4f9d940712645a118d964ff3a668. 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: 7

Intelligence 7 IOCs YARA 8 File information Comments

SHA256 hash:	ce4c49b53ecc85b547cc750a4ebd4624443c4f9d940712645a118d964ff3a668
SHA3-384 hash:	2ec2d9ed367117d571686389e1a8b0db6242c4cdccac334ea68b57edd859d7e39e19c1dac2be1500c487f8d0a477783f
SHA1 hash:	f775197268542ac74cbde30e3772722b45c6a863
MD5 hash:	fed79e18902d8cab58b5a92393981cbc
humanhash:	romeo-ink-freddie-carpet
File name:	CG230511007 Order Purchase.7z
Download:	download sample
Signature	Formbook Create hunting rule
File size:	606'012 bytes
First seen:	2024-01-31 09:33:41 UTC
Last seen:	Never
File type:	7z
MIME type:	application/x-7z-compressed
ssdeep	12288:h6ggiKMh+xvbhFOJIaz5GIJW5u0kyq1RIpdgBzlGAd//v/:hDgiKMaThazUIc5u0qNBzJ/n/
TLSH	T1B0D423AC56FFBA10E32D690306269C3E071DC5C3B2B7DABB43D7A344744DA6E8A91474
TrID	57.1% (.7Z) 7-Zip compressed archive (v0.4) (8000/1) 42.8% (.7Z) 7-Zip compressed archive (gen) (6000/1)
Reporter	cocaman
Tags:	7z FormBook

cocaman

Malicious email (T1566.001)
From: ""qianqian.wang01" <qianqian.wang01@auto-ekontrol.com>" (likely spoofed)
Received: "from auto-ekontrol.com (unknown [154.127.53.152]) "
Date: "30 Jan 2024 21:38:52 -0800"
Subject: "CG230511007 Order Check (CG230511007 Order Check)"
Attachment: "CG230511007 Order Purchase.7z"

Intelligence

File Origin

# of uploads :

# of downloads :

139

Origin country :

File Archive Information

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

File name:	CG230511007 Order Purchase.exe
File size:	870'288 bytes
SHA256 hash:	dbf1e7d1f99cf30b8a67c9f7cd4fc7b5702952c075855090d23f69380c3fd22b
MD5 hash:	353747c834e8408765c71fdf2a26faa7
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Detection(s):

Win.Trojan.EmbeddedDotNetBinary-9940868-0

Win.Trojan.EmbeddedReversedDLL-9940922-0

Win.Trojan.Generic-10014419-0

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/ce4c49b53ecc85b547cc750a4ebd4624443c4f9d940712645a118d964ff3a668/results/dashboard

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

masquerade overlay packed

Link:

https://www.filescan.io/uploads/65ba140b814c2aeb14861fc2/reports/1797f1ab-ad1c-4d66-bb8d-6ed8ccd56832/overview

Verdict:

Suspicious

Labled as:

Mal/Drod7zip

Link:

https://www.hybrid-analysis.com/sample/ce4c49b53ecc85b547cc750a4ebd4624443c4f9d940712645a118d964ff3a668

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.

Score:

Verdict:

Benign

File Type:

Result

Malware family:

zgrat

Score:

10/10

Tags:

family:agenttesla family:zgrat keylogger persistence rat spyware stealer trojan

Link:

https://tria.ge/reports/240131-l8g9bshhd5/

Behaviour

Gathers network information

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Suspicious use of SetThreadContext

Adds Run key to start application

Looks up external IP address via web service

Checks computer location settings

Reads user/profile data of local email clients

Reads user/profile data of web browsers

AgentTesla

Detect ZGRat V1

ZGRat

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/ce4c49b53ecc85b547cc750a4ebd4624443c4f9d940712645a118d964ff3a668

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:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_imphash Create hunting rule

Rule name:	PE_Potentially_Signed_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	Typical_Malware_String_Transforms Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects typical strings in a reversed or otherwise modified form
Reference:	Internal Research

Rule name:	Typical_Malware_String_Transforms_RID3473 Create hunting rule
Author:	Florian Roth
Description:	Detects typical strings in a reversed or otherwise modified form
Reference:	Internal Research