MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87346dc5d2ad26072bd04ba8b57d9d61c65206cb69d23dc34a44d955f603b911. 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: 6

Intelligence 6 IOCs YARA 7 File information Comments

SHA256 hash:	87346dc5d2ad26072bd04ba8b57d9d61c65206cb69d23dc34a44d955f603b911
SHA3-384 hash:	cc1945ae88e6aa7a105807e103a20697127550cab27f5da79869c061c18f7d4de624b0536a19185471f7beb73d277edc
SHA1 hash:	380699e7448d0b3a3ee2594b877c4fb6b54c1cc6
MD5 hash:	9601082577e28015809c5849656d4550
humanhash:	finch-connecticut-burger-three
File name:	Payment Detail.r15
Download:	download sample
Signature	Formbook Create hunting rule
File size:	605'953 bytes
First seen:	2024-11-21 08:46:56 UTC
Last seen:	Never
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:xUj3qc03dB/GO+c/yR+VDLUtZTWN6e6a7UkaQ/clqy5JOBk3t:xUj3pUJ+cfVLKTSayUF/uBIt
TLSH	T14DD423B0D22A51AB94A3232367E852EE962C765939DFF3155C40D7392F738626F8C0F4
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:	FormBook payment r15 rar

cocaman

Malicious email (T1566.001)
From: "Accounts <gopi@alangroups.com >" (likely spoofed)
Received: "from [94.141.120.62] (unknown [94.141.120.62]) "
Date: "19 Nov 2024 10:45:08 -0800"
Subject: "RE: SOA"
Attachment: "Payment Detail.r15"

Intelligence

File Origin

# of uploads :

# of downloads :

112

Origin country :

File Archive Information

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

File name:	Payment Detail.exe
File size:	1'113'088 bytes
SHA256 hash:	806bbc725eb88231d1612c1269aeb39c1e6973aff10926d8da5da3e4823c7e15
MD5 hash:	2abf5a3cc83465b4558b4f310f4ef471
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=673ca5dd5107a56eacc809f3

Tags:

phishing autoit emotet

Gathering data

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/87346dc5d2ad26072bd04ba8b57d9d61c65206cb69d23dc34a44d955f603b911

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/87346dc5d2ad26072bd04ba8b57d9d61c65206cb69d23dc34a44d955f603b911/

Threat name:

Win32.Trojan.AutoitInject

Status:

Malicious

First seen:

2024-11-19 15:47:59 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

17 of 24 (70.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=q42g3rosvutaok6qjoulk7m5mhdfebwlnhjd3q2kitmvl5qdxeiq._file

Result

Malware family:

formbook

Score:

10/10

Tags:

family:formbook campaign:ge07 discovery rat spyware stealer trojan

Link:

https://tria.ge/reports/241121-nyjerasjas/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

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:	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:	RansomPyShield_Antiransomware Create hunting rule
Author:	XiAnzheng
Description:	Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)

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)