MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd3f2f7d114b9a83080c7d40717c2a46ca26d04e8542442fbda28f35de86a2be. 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: 9

Intelligence 9 IOCs YARA 16 File information Comments

SHA256 hash:	bd3f2f7d114b9a83080c7d40717c2a46ca26d04e8542442fbda28f35de86a2be
SHA3-384 hash:	86283b1fe742ffad1aeba7551742b1608b6cf12708a346696a7f84b38b39860520d481d6749f7b2c745c70d275c7746a
SHA1 hash:	ab2c8c65bd57bfde4b8a95d79807b8aedce18558
MD5 hash:	69a3512765e25eb8319b184ebcf76ac7
humanhash:	moon-hamper-thirteen-triple
File name:	x86
Download:	download sample
Signature	Mirai Create hunting rule
File size:	147'532 bytes
First seen:	2026-10-25 20:01:29 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:q9SP6FIfWlPq/mmHYDjwK8EyxWZ/4eKVyWZ:bmiIMHYcEgeKz
TLSH	T13AE36CC1E743E1F6E99201F1103BA7218F76D836842BE756D7A93D319C62A409B2B76C
telfhash	t17c615bbaba6a1ddd7b505903f74e5b60ed0cab7f642062ba05f324a0337690153b5c3d
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 torii

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Unix.Trojan.Mirai-9858729-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Sends data to a server

Connection attempt

Opens a port

Sets a written file as executable

Creating a file

Receives data from a server

Creates directories

Substitutes an application name

Deleting of the original file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/6ade60442f56004c81feb9ff/reports/956c1315-6b46-451c-857b-a341e31ff8aa/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

443,8080,81,8000

Full report:

https://elfdigest.com/brief/bd3f2f7d114b9a83080c7d40717c2a46ca26d04e8542442fbda28f35de86a2be

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-10-25T17:37:00Z UTC

Last seen:

2026-10-27T09:20:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/bd3f2f7d114b9a83080c7d40717c2a46ca26d04e8542442fbda28f35de86a2be/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/0d664b9c-437b-4154-a8b0-92a08d9477f9

Behavior Graph:

Download SVG

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/6a202d97-acbd-46ee-bfb6-eca22c0681a1

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/bd3f2f7d114b9a83080c7d40717c2a46ca26d04e8542442fbda28f35de86a2be

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/bd3f2f7d114b9a83080c7d40717c2a46ca26d04e8542442fbda28f35de86a2be/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-10-25 20:02:22 UTC

File Type:

ELF32 Little (Exe)

AV detection:

22 of 38 (57.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xu7s67irjonigcampvahc7bki3fcnucoqvbeil55ukhtlxuguk7a._file

Result

Malware family:

n/a

Score:

7/10

Tags:

credential_access defense_evasion discovery linux

Link:

https://tria.ge/reports/261025-yr8q6sxz5q/

Behaviour

Reads runtime system information

Changes its process name

Reads process memory

Enumerates running processes

Deletes itself

Modifies Watchdog functionality

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

Threat name:

Legit

Score:

0.20

Link:

https://yomi.yoroi.company/submissions/bd3f2f7d114b9a83080c7d40717c2a46ca26d04e8542442fbda28f35de86a2be

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_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

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:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

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

Rule name:	Linux_Trojan_Gafgyt_5bf62ce4 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_389ee3e9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_5f7b67b8 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_cc93863b Create hunting rule
Author:	Elastic Security

Rule name:	LIN_Downloader_Unknown_WgetChmodExecute Create hunting rule
Author:	Marjoriefort
Description:	Script shell downloader : wget+curl, chmod 777, execution, effacement (rm -rf) - botnet style
Reference:	misses_archive / grappe 5.182.210.174

Rule name:	NSVPS_Hydra_SSH_Bruteforce Create hunting rule
Author:	sanad (NSVPS-SOC)
Description:	Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot

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/

Rule name:	unixredflags3 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for UNIX red flags

Rule name:	without_attachments Create hunting rule
Author:	Antonio Sanchez <asanchez@hispasec.com>
Description:	Rule to detect the no presence of any attachment
Reference:	http://laboratorio.blogs.hispasec.com/

Rule name:	with_urls Create hunting rule
Author:	Antonio Sanchez <asanchez@hispasec.com>
Description:	Rule to detect the presence of an or several urls
Reference:	http://laboratorio.blogs.hispasec.com/