MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19212e9ee735e4b773671add4df8b9ac059ce9d59011238044b17643ad8e14fe. 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 2 File information Comments

SHA256 hash:	19212e9ee735e4b773671add4df8b9ac059ce9d59011238044b17643ad8e14fe
SHA3-384 hash:	166b4544377161ec1a1448f9042800f763d387fc55a6cb6bf29219a073bf4286095f7e5b86321acaa8afa2b46ae208b8
SHA1 hash:	a551f2ff2a0fef51362df45251f81539981ce9f8
MD5 hash:	da3970f95716efa57f80ce202111c26d
humanhash:	arkansas-kitten-may-arkansas
File name:	Inv_7623980.rar
Download:	download sample
Signature	Formbook Create hunting rule
File size:	539'176 bytes
First seen:	2023-05-19 07:09:39 UTC
Last seen:	Never
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:puH6DlJ0p+PVRx9cX3Ygvx8HEc2tLpFHaWSkAGkYnth2OH:MH6DlJ/NR+33c2tL2kAIh2OH
TLSH	T185B4235335D75AFB36523A1F03524E30F919392957B2B439EA24A872B03D361F9F16C8
TrID	58.3% (.RAR) RAR compressed archive (v-4.x) (7000/1) 41.6% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	FormBook INVOICE payment rar

cocaman

Malicious email (T1566.001)
From: ""Sunyoung Song" <accounts@armureexports.com>" (likely spoofed)
Received: "from armureexports.com (unknown [185.222.58.57]) "
Date: "18 May 2023 18:53:21 +0200"
Subject: "RE: Euro Payment Only//Revise Invoice to Euro Currency//Provide Euro Bank Details"
Attachment: "Inv_7623980.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

File Archive Information

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

File name:	Inv_7623980.exe
File size:	728'576 bytes
SHA256 hash:	3017b026d0925919ad8085d523f83235fa84ead58d1399576e60e6183003820e
MD5 hash:	9fefd93d8530102d9b1689d0aa233e51
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/19212e9ee735e4b773671add4df8b9ac059ce9d59011238044b17643ad8e14fe/results/dashboard

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

barys lolbin packed

Link:

https://www.filescan.io/uploads/646720cae2cab1a0387e3a07/reports/a7458c77-7951-4a3e-9104-5d4681324327/overview

Verdict:

Malicious

Labled as:

Mal/DrodRar

Link:

https://www.hybrid-analysis.com/sample/19212e9ee735e4b773671add4df8b9ac059ce9d59011238044b17643ad8e14fe

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/19212e9ee735e4b773671add4df8b9ac059ce9d59011238044b17643ad8e14fe/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2023-05-18 12:44:14 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

18 of 24 (75.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=deqs5hxhgxslo43hdlou36fzvqczz2ovsaishacewf3ehlmoct7a._file

Result

Malware family:

formbook

Score:

10/10

Tags:

family:formbook campaign:m82 rat spyware stealer trojan

Link:

https://tria.ge/reports/230519-jsn1tsfe41/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Deletes itself

Formbook payload

Formbook

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

Threat name:

Suspicious File

Score:

0.61

Link:

https://yomi.yoroi.company/submissions/19212e9ee735e4b773671add4df8b9ac059ce9d59011238044b17643ad8e14fe

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.