MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41a6de73798578cddc879c47ebb0d0c3e083b3aed8e558b3850f8a58e178fd7b. 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 10 File information Comments

SHA256 hash:	41a6de73798578cddc879c47ebb0d0c3e083b3aed8e558b3850f8a58e178fd7b
SHA3-384 hash:	117c66d06ffa5341a641d409c26f6bc3aa8e91b3fd57f7ab81a3f1f9a075226d22a5842ad76a364dcefb153396c67410
SHA1 hash:	d91fb9e8ba98b19912807a557f1fb557a095a09c
MD5 hash:	3a297c24101698ced165328bee19879f
humanhash:	alaska-six-oscar-five
File name:	fghe3tj.mips
Download:	download sample
Signature	Mirai Create hunting rule
File size:	249'896 bytes
First seen:	2026-10-14 22:11:24 UTC
Last seen:	2026-10-15 18:17:45 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:mQb+g5ZuuocwVMcKuCxPsRKPEK57K+RGP9eXlWrF+iTdzN:mQbduVnVMdxkSVKeGle8rF9dN
TLSH	T15034C50F6F228F6DF269CB7447F74E25975823D726E1D681D2ACD2101E6038E641FBA8
telfhash	t1f541a1581d7813e4a2656d5e489dff27d2a330db7e166c238e61e86ee769f838d10c0c
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

101

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Unix.Trojan.Mirai-8041698-0

Unix.Trojan.Mirai-9858729-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Receives data from a server

Connection attempt

Runs as daemon

Opens a port

Deleting a recently created file

Sends data to a server

Removes directories from a temporary directory

Substitutes an application name

Deleting of the original file

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

bash lolbin masquerade

Link:

https://www.filescan.io/uploads/6acffe4cc9350368ff15dae0/reports/ee2ea4e7-ae8f-49d0-8713-b473515a7926/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/41a6de73798578cddc879c47ebb0d0c3e083b3aed8e558b3850f8a58e178fd7b

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-10-14T19:51:00Z UTC

Last seen:

2026-10-16T00:56:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/41a6de73798578cddc879c47ebb0d0c3e083b3aed8e558b3850f8a58e178fd7b/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/cbe37700-b889-4349-bd59-cae6f6d10737

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/82c9721d-49c5-432a-a16b-e8f7be83b219

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/41a6de73798578cddc879c47ebb0d0c3e083b3aed8e558b3850f8a58e178fd7b

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/41a6de73798578cddc879c47ebb0d0c3e083b3aed8e558b3850f8a58e178fd7b/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-10-14 22:12:28 UTC

File Type:

ELF32 Big (Exe)

AV detection:

21 of 38 (55.26%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=igtn443zqv4m3xehtrd6xmgqypqihm5o3dsvrm4fb6ffryly7v5q._file

Result

Malware family:

n/a

Score:

7/10

Tags:

credential_access defense_evasion discovery

Link:

https://tria.ge/reports/261014-14nmwaby6z/

Behaviour

Reads runtime system information

System Network Configuration Discovery

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:

Mirai

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/41a6de73798578cddc879c47ebb0d0c3e083b3aed8e558b3850f8a58e178fd7b

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

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/