MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 66b5fbe2a3131c6ab3b1ac7bc5179fd7ac06b16c24d2446a9edc6dde5ff0eedc. 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: 7

Intelligence 7 IOCs YARA 6 File information Comments

SHA256 hash:	66b5fbe2a3131c6ab3b1ac7bc5179fd7ac06b16c24d2446a9edc6dde5ff0eedc
SHA3-384 hash:	ab9edade53808c62c55f74500dbcc81128ed9ccdb8c5731b5d99b5b3fd9be037e799e5c26558eb8af96691015203abc7
SHA1 hash:	2a9daf035b4a9ccd06fd5445518a604d9409b88b
MD5 hash:	bfe309d746dcc1340db5b3cf75eaa4d4
humanhash:	aspen-freddie-pip-juliet
File name:	client_powerpc
Download:	download sample
Signature	Mirai Create hunting rule
File size:	159'244 bytes
First seen:	2026-08-08 12:32:47 UTC
Last seen:	2026-08-08 12:59:47 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:ZTdlkZeVi4641siQ3pl6u9xNXjg8Gpg1/vNg5HjPVC41WYZdvAaR2nj0JqjIwXJR:XlXz1sdQu9xK8rNC5H704xaasqxmpJt
TLSH	T173F31902770D0E03D2533DF0273F2BE0839AED5529B5E684796EBEC99271DB21185EDA
Magika	elf
Reporter	BlinkzSec
Tags:	mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Sanesecurity.Malware.29052.TSource.UNOFFICIAL

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL

Unix.Trojan.Mirai-10012200-0

Unix.Trojan.Mirai-10012671-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Receives data from a server

Sends data to a server

Connection attempt

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

gcc

Link:

https://www.filescan.io/uploads/6a772309bc1e26718e7949a3/reports/1884190f-7f51-4964-991e-ef109ee0a243/overview

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-08-04T14:59:00Z UTC

Last seen:

2026-08-10T03:37:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/66b5fbe2a3131c6ab3b1ac7bc5179fd7ac06b16c24d2446a9edc6dde5ff0eedc/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/52514682-5ca8-4f57-b320-0c4ab1df50e2

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/0159d621-b418-4dd2-890d-408debc35d14

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/66b5fbe2a3131c6ab3b1ac7bc5179fd7ac06b16c24d2446a9edc6dde5ff0eedc

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/66b5fbe2a3131c6ab3b1ac7bc5179fd7ac06b16c24d2446a9edc6dde5ff0eedc/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-08-08 12:22:18 UTC

File Type:

ELF32 Big (Exe)

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=m227xyvdcmogvm5rvr54kf4726wanmlmetjei2u63rw54x7q53oa._file

Result

Malware family:

n/a

Score:

1/10

Tags:

linux

Link:

https://tria.ge/reports/260808-prxjgade57/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/66b5fbe2a3131c6ab3b1ac7bc5179fd7ac06b16c24d2446a9edc6dde5ff0eedc

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:	ach_202503_elf_Mirai Create hunting rule
Author:	abuse.ch
Description:	Detects Mirai 'TSource' ELF files

Rule name:	ELF_IoT_Persistence_Hunt Create hunting rule
Author:	4r4
Description:	Hunts for ELF files with persistence and download capabilities

Rule name:	ELF_Toriilike_persist Create hunting rule
Author:	4r4
Description:	Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:	Identified via researched data

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

Rule name:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/