MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c204263e5eccbb34b16ab9e7530fa20c539b6282c2c70df7418b7fbe2c0b7ae7. 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: 10

Intelligence 10 IOCs YARA 17 File information Comments

SHA256 hash:	c204263e5eccbb34b16ab9e7530fa20c539b6282c2c70df7418b7fbe2c0b7ae7
SHA3-384 hash:	dc992363f89734a6ec44703ecea5afbc00027d96e98a5f3f16a1c8a9c3825459275fc2f1accedbb98d12c50f97cda743
SHA1 hash:	847c8f501ae90a66fa178e1b75baa9c4923e3567
MD5 hash:	3de8ba722cf3e6c5946563676caaae36
humanhash:	seventeen-lemon-sweet-pluto
File name:	PURCHASE ORDER.zip
Download:	download sample
Signature	Formbook Create hunting rule
File size:	709'594 bytes
First seen:	2025-04-15 07:33:00 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	12288:VdqHjqJBgF4qCUOSWIQURD+avdij6hg7B5bfnQL4stlOSDIaGEK1RPlrZXn7m2e5:VADqE4SFQ0+Ode6KDLw4M1saeRHn7MSU
TLSH	T150E423FC2F44B929218026C726386BC9F1ACC7D1C6B6C573DA25F28CEE9D09AD790D45
TrID	60.0% (.USDZ) Universal Scene Description Zipped AR format (generic) (6000/1/1) 40.0% (.ZIP) ZIP compressed archive (4000/1)
Magika	zip
Reporter	cocaman
Tags:	FormBook zip

cocaman

Malicious email (T1566.001)
From: "info@vaginv.com" (likely spoofed)
Received: "from [213.209.150.171] (unknown [213.209.150.171]) "
Date: "14 Apr 2025 08:43:48 -0700"
Subject: "RE: PURCHASE ORDER"
Attachment: "PURCHASE ORDER.zip"

Intelligence

File Origin

# of uploads :

# of downloads :

318

Origin country :

File Archive Information

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

File name:	OfboZ8gQ6IQVxJB.exe
File size:	832'520 bytes
SHA256 hash:	59c68aa4d3b5e77347aa69a31f2592220359ff8f45c18bf9ef5ad047e072534d
MD5 hash:	094956f64caae46d4c4e49429190bf95
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67fcd600d6e7c3effad283c7

Tags:

micro krypt msil

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/c204263e5eccbb34b16ab9e7530fa20c539b6282c2c70df7418b7fbe2c0b7ae7/results/dashboard

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

expired-cert invalid-signature obfuscated packed packed packer_detected signed vbnet

Link:

https://www.filescan.io/uploads/67fe0bb6e9c1e25797997eef/reports/98571405-a1f9-426c-8ac3-e072b58b8187/overview

Verdict:

Malicious

Labled as:

Trojan.U.FormBook

Link:

https://www.hybrid-analysis.com/sample/c204263e5eccbb34b16ab9e7530fa20c539b6282c2c70df7418b7fbe2c0b7ae7

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/c204263e5eccbb34b16ab9e7530fa20c539b6282c2c70df7418b7fbe2c0b7ae7

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Score:

100%

Verdict:

Malware

File Type:

Result

Malware family:

formbook

Score:

10/10

Tags:

family:formbook campaign:hi13 discovery execution rat spyware stealer trojan

Link:

https://tria.ge/reports/250415-k67krs1lw8/

Behaviour

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Checks computer location settings

Uses the VBS compiler for execution

Command and Scripting Interpreter: PowerShell

Formbook payload

Formbook

Formbook family

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/c204263e5eccbb34b16ab9e7530fa20c539b6282c2c70df7418b7fbe2c0b7ae7

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:	INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438 Create hunting rule
Author:	ditekSHen
Description:	Detects executables signed with stolen, revoked or invalid certificates

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

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

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)