MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afaf9a7cb6a9a86302e072c0bb53b8ea404464436a6c069542254044843c39e9. 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 16 File information Comments

SHA256 hash:	afaf9a7cb6a9a86302e072c0bb53b8ea404464436a6c069542254044843c39e9
SHA3-384 hash:	69a705fff7bd59863e6b2ff9aafc77c3ea07368d080dcb34d50634368cf084c2db36164c539a703a2de4587ecabeef51
SHA1 hash:	8bd4731e8ac51adc72f6e881ab9ad02dea9b1ff6
MD5 hash:	66899e817409bb1a88ef8451bb56f826
humanhash:	delta-vegan-queen-asparagus
File name:	SOA.arj
Download:	download sample
Signature	Formbook Create hunting rule
File size:	688'695 bytes
First seen:	2025-02-04 15:09:22 UTC
Last seen:	Never
File type:	arj
MIME type:	application/x-rar
ssdeep	12288:xXDSB9Pd2d1rLBVN2xa81YzG45UM7aKxKyCB7Jba63Zmm7HNs72w899VIl7sqH3:xX2jPAd1nNIcG45UOaKkyQdbT/7HN62s
TLSH	T138E423D94A763E38079FCFA29E601B2D6B791337F9A31594E861CC93D0764A3DB24422
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika	rar
Reporter	cocaman
Tags:	arj FormBook

cocaman

Malicious email (T1566.001)
From: "Nancy Lee <sales@packing-abc.ink>" (likely spoofed)
Received: "from packing-abc.ink (unknown [2.59.119.183]) "
Date: "4 Feb 2025 07:08:04 -0800"
Subject: "RE: SOA / Debit Note"
Attachment: "SOA.arj"

Intelligence

File Origin

# of uploads :

# of downloads :

110

Origin country :

File Archive Information

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

File name:	SOA.exe
File size:	1'189'888 bytes
SHA256 hash:	14afabf1b6529948a51bdca04dcc1f7d545005640558cbe44b1a179a3bab747f
MD5 hash:	2df0ef189bb1c3fa20205de5d8678142
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=67a22ed051193558eb195c8b

Tags:

autorun autoit emotet

Gathering data

Verdict:

Suspicious

Labled as:

Mal/DrodRar

Link:

https://www.hybrid-analysis.com/sample/afaf9a7cb6a9a86302e072c0bb53b8ea404464436a6c069542254044843c39e9

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/afaf9a7cb6a9a86302e072c0bb53b8ea404464436a6c069542254044843c39e9/

Threat name:

Win32.Trojan.AutoitInject

Status:

Malicious

First seen:

2025-02-04 14:45:22 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

16 of 24 (66.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=v6xzu7fwvguggaxaolalwu5y5jaeizcdnjwanfkcevaejbb4hhuq._file

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/afaf9a7cb6a9a86302e072c0bb53b8ea404464436a6c069542254044843c39e9

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:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.

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

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:	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:	shellcode Create hunting rule
Author:	nex
Description:	Matched shellcode byte patterns

Rule name:	SUSP_Imphash_Mar23_3 Create hunting rule
Author:	Arnim Rupp (https://github.com/ruppde)
Description:	Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:	Internal Research

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)