MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34f13ac5c8443fbe8575c210ae70d7cfac1fe4516db787e068f0d4df580f5e10. 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 24 File information Comments

SHA256 hash:	34f13ac5c8443fbe8575c210ae70d7cfac1fe4516db787e068f0d4df580f5e10
SHA3-384 hash:	d49c9cada291322b170b0a1846c714bcd5f247a14073da2ec07ef34c2d1fc310b19e417526fa2f40e7e1bf7b52be4390
SHA1 hash:	4a0b2e8f6fd39a7f992897ad5e44005f8e13ac13
MD5 hash:	c13052c813dc8d89c1170ba5614ddff9
humanhash:	earth-two-robin-mike
File name:	REVISED SOA 19-03-25 PDF.zip
Download:	download sample
Signature	Formbook Create hunting rule
File size:	586'662 bytes
First seen:	2025-03-24 06:54:08 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	12288:YxF/5jZGhGf79qQ0OmEg+jaeSkvt3t+HB/Y1sX7Qk7WdvwwIpmlD:itGhGdxY+jH7FEHtJczh7IElD
TLSH	T113C4239308BD35680F2E74B3A6C790E7E1815B01A584FC44E7D4634E46E3FDDE9A48B9
Magika	zip
Reporter	cocaman
Tags:	FormBook zip

cocaman

Malicious email (T1566.001)
From: "MOREU@moreu.com" (likely spoofed)
Received: "from [104.167.223.10] (unknown [104.167.223.10]) "
Date: "23 Mar 2025 23:53:07 -0700"
Subject: "RE: REVISED ACCOUNT STATEMENTS AS AT 19-03-25"
Attachment: "REVISED SOA 19-03-25 PDF.zip"

Intelligence

File Origin

# of uploads :

# of downloads :

386

Origin country :

File Archive Information

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

File name:	REVISED SOA 19-03-25 PDF.exe
File size:	645'632 bytes
SHA256 hash:	582c078327541d1459228aebf38c9471b78e3a2c03cb9c375622209221970709
MD5 hash:	2f2be19e7df6549682b6db140841ef0c
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67e198cabb84e066269e9482

Tags:

micro spawn msil

Result

Verdict:

Suspicious

File Type:

PE File

Link:

https://app.docguard.net/34f13ac5c8443fbe8575c210ae70d7cfac1fe4516db787e068f0d4df580f5e10/results/dashboard

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

obfuscated packed packed packer_detected

Link:

https://www.filescan.io/uploads/67e101cca08e28b31d9ea860/reports/f58de33d-525f-4125-8745-bbc0f5062b06/overview

Verdict:

Suspicious

Labled as:

Mal/DrodZp

Link:

https://www.hybrid-analysis.com/sample/34f13ac5c8443fbe8575c210ae70d7cfac1fe4516db787e068f0d4df580f5e10

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/34f13ac5c8443fbe8575c210ae70d7cfac1fe4516db787e068f0d4df580f5e10

Score:

100%

Verdict:

Malware

File Type:

Result

Malware family:

formbook

Score:

10/10

Tags:

family:formbook campaign:a03d discovery execution rat spyware stealer trojan

Link:

https://tria.ge/reports/250324-hptw8svr13/

Behaviour

Modifies registry class

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of UnmapMainImage

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Checks computer location settings

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.

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:	DebuggerCheck__GlobalFlags Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerHiding__Active Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerHiding__Thread Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

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:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

Rule name:	pe_no_import_table Create hunting rule
Description:	Detect pe file that no import table

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SEH__vectored Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

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

Rule name:	Suspicious_Latam_MSI_and_ZIP_Files Create hunting rule
Author:	eremit4, P4nd3m1cb0y
Description:	Detects suspicious .msi and .zip files used in Latam banking trojan campaigns.

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)