MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 04c5f1161bcd328a6087d95ba38d7dda86a526c0e8a2052c26fe95706c99165c. 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: 5

Intelligence 5 IOCs YARA 7 File information Comments

SHA256 hash:	04c5f1161bcd328a6087d95ba38d7dda86a526c0e8a2052c26fe95706c99165c
SHA3-384 hash:	4aafee7bb936d1629d69e5e0b096e0f7d8b8536d56898b6b33879b271d71c4802446bd34f5ae7009c2676167a61db701
SHA1 hash:	704fa7ecaf3d7a34a0af858df6c89ae91d6aec13
MD5 hash:	17f4618a604e70a9e443ab864d2bd641
humanhash:	fix-vermont-oranges-mango
File name:	A2028041200SD.rar
Download:	download sample
Signature	Formbook Create hunting rule
File size:	716'918 bytes
First seen:	2024-11-29 02:46:40 UTC
Last seen:	2024-11-29 08:43:13 UTC
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:ur9eCWMGDnkvdBael9D04gpKef2z/3eMrlixT7tRqH:oaDnfw5oKefIFrQTs
TLSH	T155E433D8EA03C11D53FB1A77E90E0EC266B545C10ADFEDC2113B4B36EA6525428BDE4A
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 rar

cocaman

Malicious email (T1566.001)
From: "Fan Zhenzhen <rkhan@qterminals.com>" (likely spoofed)
Received: "from qterminals.com (unknown [45.137.22.248]) "
Date: "29 Nov 2024 00:42:05 -0800"
Subject: "=?UTF-8?B?UkU6IDEwLzEw77yabmV3IFJGUSBmb3IgVGVyYWR5bmU=?="
Attachment: "A2028041200SD.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

103

Origin country :

File Archive Information

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

File name:	A2028041200SD.exe
File size:	1'223'680 bytes
SHA256 hash:	693424f033f85a79af47963f829e65b5315faad47cd4a82d3a0a76c6962c9968
MD5 hash:	2902d8f9bc667f82a0bb441f3c4dae1f
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=67492c92e64d1c722d79ea5d

Tags:

autoit emotet

Gathering data

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/04c5f1161bcd328a6087d95ba38d7dda86a526c0e8a2052c26fe95706c99165c

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/04c5f1161bcd328a6087d95ba38d7dda86a526c0e8a2052c26fe95706c99165c/

Threat name:

Win32.Trojan.AutoitInject

Status:

Malicious

First seen:

2024-11-29 02:46:46 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=atc7cfq3zuziuyeh3fn2hdl53kdkkjwa5craklbg72kxa3ezczoa._file

Result

Malware family:

n/a

Score:

5/10

Tags:

discovery

Link:

https://tria.ge/reports/241129-hrg1fs1qdv/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

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/04c5f1161bcd328a6087d95ba38d7dda86a526c0e8a2052c26fe95706c99165c

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)