MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5372fe664dc15d235541007155c4c0cc41ed06fc46350bbc257d7678d77d999a. 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 2 File information Comments

SHA256 hash:	5372fe664dc15d235541007155c4c0cc41ed06fc46350bbc257d7678d77d999a
SHA3-384 hash:	8114eeb1f09ff8eccc22cc19406d2449a85f792804082699196c55717add20badf9cf0e2d8954381cdd99bb9e2790c88
SHA1 hash:	d0fdc718ea8ba4a073b6acafaa364fd574341c67
MD5 hash:	a77a363ad77a9390034c07ce359711be
humanhash:	football-wisconsin-montana-zulu
File name:	ORDEN DE COMPRA URGENTE.zip
Download:	download sample
Signature	Formbook Create hunting rule
File size:	644'699 bytes
First seen:	2022-10-31 15:28:57 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	12288:0vWerkwimSX2k7fOuZurmQo5DuIBDZ8bJ2fcDA5GrkAN5qSq6:iGm8fOuZurWNuo8bQ0DCGkSq6
TLSH	T136D423D1953D9F4D362D7E3A2BFB2F13831622B3248A83574E0555D5E528B23AE60CE3
TrID	80.0% (.ZIP) ZIP compressed archive (4000/1) 20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter	cocaman
Tags:	FormBook zip

cocaman

Malicious email (T1566.001)
From: ""Vladimir Rodas G." <info@bolashak.gov.kz>" (likely spoofed)
Received: "from se3r-lax1.servconfig.com (se3r-lax1.servconfig.com [23.235.223.128]) "
Date: "Mon, 31 Oct 2022 07:10:02 -0700"
Subject: "RE: ORDEN DE COMPRA URGENTE"
Attachment: "ORDEN DE COMPRA URGENTE.zip"

Intelligence

File Origin

# of uploads :

# of downloads :

299

Origin country :

n/a

File Archive Information

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

File name:	ORDEN DE COMPRA URGENTE.exe
File size:	963'072 bytes
SHA256 hash:	0a8b952a910a7278793ed7f7373b628afe07138aedde676453482806b2ea7b0b
MD5 hash:	f720322934907df6566d7fd72872b05e
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Win32.PWSX-gen.14845.1464.UNOFFICIAL

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/635fe9bfce1f43143c2a33b8/reports/ec9c3ee7-c703-40ea-b318-d2120bf48118/overview

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/5372fe664dc15d235541007155c4c0cc41ed06fc46350bbc257d7678d77d999a

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/5372fe664dc15d235541007155c4c0cc41ed06fc46350bbc257d7678d77d999a/

Threat name:

Win32.Trojan.Zmutzy

Status:

Malicious

First seen:

2022-10-31 14:12:32 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

11 of 25 (44.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=knzp4zsnyfosgvkbabyvlrgazra62bx4iy2qxpbfpv3hrv35tgna._file

Result

Malware family:

formbook

Score:

10/10

Tags:

family:formbook campaign:de19 rat spyware stealer trojan

Link:

https://tria.ge/reports/221031-sx35zscbck/

Behaviour

Creates scheduled task(s)

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

Enumerates physical storage devices

Suspicious use of SetThreadContext

Checks computer location settings

Formbook payload

Formbook

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/5372fe664dc15d235541007155c4c0cc41ed06fc46350bbc257d7678d77d999a

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.