MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4ff4eeb93082412395ca8bfd87982f01b27fced3eb7ce648be0c11bdba69744. 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: 11

Intelligence 11 IOCs YARA 11 File information Comments

SHA256 hash:	f4ff4eeb93082412395ca8bfd87982f01b27fced3eb7ce648be0c11bdba69744
SHA3-384 hash:	215b591a250d41dd0c14beec736ea6ccfd6b3932bf94efd6ebcf546953113fbe2710e9a4feca616fb9a434adf17bbe2a
SHA1 hash:	598a3a4e9c4eb5f70bfe236c4be92c29d18aaee5
MD5 hash:	240b461f6c9fc97a1b0d4790c2d2d761
humanhash:	alaska-october-autumn-carbon
File name:	parm6
Download:	download sample
Signature	Mirai Create hunting rule
File size:	216'188 bytes
First seen:	2026-08-30 12:48:19 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:xaD8awxcS1QE2kn1lNAvsZ4tXUim9lzX+1HqSajrgYaWvJZiByr2JmVA2uL:s4aw5aEB8f18zXwHRat7JZBqJIg
TLSH	T11C242A46B9819F11C5D016BEFE1D128E332717B8E2DF72129D205F647B8A96F0E3BA11
telfhash	t141d0c275be5a187867848ce4c12b522895ec290a6b1119522748cf5fdd03a803019023
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-dec

abuse_ch

UPX decompressed file, sourced from SHA256 1441e818c88002b585e4cadaca9a0ad3ac9de7623efc2c90660033f413472d55

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	81'544 bytes
File size (de-compressed) :	216'188 bytes
Format:	linux/arm
Packed file:	1441e818c88002b585e4cadaca9a0ad3ac9de7623efc2c90660033f413472d55

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

Mirai

Details

Link:

https://research.acce.ciphertechsolutions.com/results/2279c65e-8207-4def-b8a8-a7c3a574f302/

Detection(s):

Sanesecurity.Malware.29052.TSource.UNOFFICIAL

Unix.Trojan.Mirai-9858729-0

Result

Verdict:

Malware

Maliciousness:

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

bash busybox lolbin mirai rust

Link:

https://www.filescan.io/uploads/6a9426c6892df4914ea555c1/reports/b959a33c-227a-4c31-98f3-c303e6ec1826/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-08-30T11:01:00Z UTC

Last seen:

2026-08-30T12:51:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/f4ff4eeb93082412395ca8bfd87982f01b27fced3eb7ce648be0c11bdba69744/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/4c08d674-fe14-4c00-8c47-ef0f11e23a26

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/28bbe4cb-4337-4fec-aca5-a80e62823c0b

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/f4ff4eeb93082412395ca8bfd87982f01b27fced3eb7ce648be0c11bdba69744

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/f4ff4eeb93082412395ca8bfd87982f01b27fced3eb7ce648be0c11bdba69744/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-08-30 12:48:45 UTC

File Type:

ELF32 Little (Exe)

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6t7u524tbasbeok4vc75q6mc6ansp7hnh2344zel4darxw5gs5ca._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:mirai botnet

Link:

https://tria.ge/reports/260830-p2e26stdmb/

Malware Config

C2 Extraction:

91.184.241.245

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/f4ff4eeb93082412395ca8bfd87982f01b27fced3eb7ce648be0c11bdba69744

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:	Linux_Generic_Threat_c19ca8e5 Create hunting rule
Author:	Elastic Security

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

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/