MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f424be0353c60fda7efccac20e54a098a150328688f2a40adf0901bae75219a. 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

Mirai

Vendor detections: 6

Intelligence 6 IOCs YARA 3 File information Comments

SHA256 hash:	4f424be0353c60fda7efccac20e54a098a150328688f2a40adf0901bae75219a
SHA3-384 hash:	4803fabc9007e3bd7791261624164de540ab7836f13517c7492f38ce3095444914a5e10b92b61be12a9ab056c7557f69
SHA1 hash:	a7b21859c7e1326d329ed5dbf94afc53b60f1d90
MD5 hash:	bf12c15e726b1d46eddfbaefdf028685
humanhash:	delta-pennsylvania-echo-queen
File name:	nwfaiehg4ewijfgriehgirehaughrarg.ppc
Download:	download sample
Signature	Mirai Create hunting rule
File size:	39'976 bytes
First seen:	2026-02-28 14:36:24 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:Lv0Nww/oWDDsCXP61Dq4YTMwaFwoD3jXHJq+4uVcqgw0I4:LM/oWvsy61DqpTMweHA+4u+qgw0I4
TLSH	T1F203F1A0D4555882D9DF6E3199D2E3C273F24AA86320D6ED30D5DA1A263E67F2821FC4
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai UPX

UPX packed

This file is packed with UPX. We have therefore unpacked the file. Below is furhter information about the unpacked (de-compressed) file.

File size (compressed) :	39'976 bytes
File size (de-compressed) :	89'544 bytes
Format:	linux/ppc32
Unpacked file:	94d2a9a9cb7df0f016f5780116b234e6bc794ddb1306e4d2b5aca5367a79e6c4

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/5fe72cf8-d29e-4970-962d-4f9786818b37/

Detection(s):

Unix.Trojan.Mirai-9936831-0

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade mirai packed upx

Link:

https://www.filescan.io/uploads/69a2fd99cd25bfe1dfdcb949/reports/eb16c5f2-f1a5-4a22-b442-89141d46d34c/overview

Result

Gathering data

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/3d4b2564-bd95-48da-86c6-d575b70b236d

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/b2e2a2a5-2ee1-44d2-b2ce-52176c58ebf4

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/4f424be0353c60fda7efccac20e54a098a150328688f2a40adf0901bae75219a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4f424be0353c60fda7efccac20e54a098a150328688f2a40adf0901bae75219a/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-02-28 14:37:14 UTC

File Type:

ELF32 Big (Exe)

AV detection:

16 of 36 (44.44%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=j5bexybvhrqp3j7pzswcbzkkbgfbkazinchsuqfn6cibxltvegna._file

Result

Malware family:

n/a

Score:

5/10

Tags:

linux upx

Link:

https://tria.ge/reports/260228-rzbcbaay6f/

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:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	SUSP_ELF_LNX_UPX_Compressed_File Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects a suspicious ELF binary with UPX compression
Reference:	Internal Research