MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e9905a85377fa1e13c347fc3cd7ca1bb2e390bd093fd2d5a9c9675057a8f396. 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: 10

Intelligence 10 IOCs YARA 19 File information Comments

SHA256 hash:	8e9905a85377fa1e13c347fc3cd7ca1bb2e390bd093fd2d5a9c9675057a8f396
SHA3-384 hash:	dc1a6e23e38d22fd9287a76ef5d93f116808dbecea42beaaed123577fb8c94bcf162c1a406d0044c52e0c6419c2a5d52
SHA1 hash:	865691eae70c03a108ebeabde369ef8b32a6852a
MD5 hash:	3fe2c98f8fadd309d0c67cf2f928bb3f
humanhash:	lion-fruit-fourteen-sodium
File name:	manta.x86_64
Download:	download sample
Signature	Mirai Create hunting rule
File size:	179'432 bytes
First seen:	2026-10-17 13:40:40 UTC
Last seen:	2026-10-18 05:11:18 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:bzlv6GYUj0oIj/LP2W+1/4X/6EF/Ppa6+UDj3Otc:/lmOgjFHP3Cc
TLSH	T16E0419027AC19DFFC487C1F08BEAA536DD22F82E0935715B6794FE952B1DEE12A1D210
telfhash	t1d671f0b02da539e862e7e72b734ed57df432191218e135f49e7379e4dd21b800e63426
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 gafgyt mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Unix.Dropper.Mirai-7540662-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Kills processes

Connection attempt

Creating a file

Collects information on the RAM

Creating a file in the %temp% directory

Runs as daemon

Launching a process

Sets a written file as executable

DNS request

Manages services

Writes files to system directory

Creates or modifies files in /cron to set up autorun

Substitutes an application name

Creates or modifies files to set up autorun

Creates or modifies files in /init.d to set up autorun

Creates or modifies symbolic links in /init.d to set up autorun

Performs a bruteforce attack in the network

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

bash gcc lolbin

Link:

https://www.filescan.io/uploads/6ad37afa8dd1e4501327aa63/reports/d13e6b7e-63d8-48e8-83c9-524369c7d6b9/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:

23,22,2323,5555,7547,52869,80,8080,81,8000

Full report:

https://elfdigest.com/brief/8e9905a85377fa1e13c347fc3cd7ca1bb2e390bd093fd2d5a9c9675057a8f396

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-10-17T11:50:00Z UTC

Last seen:

2026-10-19T09:13:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/8e9905a85377fa1e13c347fc3cd7ca1bb2e390bd093fd2d5a9c9675057a8f396/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/290d1fdd-1b48-4c54-88bc-9643bd53c45d

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/6e2a08a9-77b9-496b-b931-228f30d8472f

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/8e9905a85377fa1e13c347fc3cd7ca1bb2e390bd093fd2d5a9c9675057a8f396

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/8e9905a85377fa1e13c347fc3cd7ca1bb2e390bd093fd2d5a9c9675057a8f396/

Threat name:

Linux.Backdoor.Gafgyt

Status:

Malicious

First seen:

2026-10-17 13:41:45 UTC

File Type:

ELF64 Little (Exe)

AV detection:

16 of 24 (66.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=r2mqlkcto75b4e6di76dzv6kdozohef5be75fvnjzftvav5i6ola._file

Result

Malware family:

n/a

Score:

7/10

Tags:

command_and_control defense_evasion discovery execution linux persistence privilege_escalation

Link:

https://tria.ge/reports/261017-qy7tfsgw6y/

Behaviour

Reads runtime system information

Writes file to shm directory

Writes file to tmp directory

Changes its process name

Reads system network configuration

Modifies Bash startup script

Creates/modifies Cron job

Creates/modifies environment variables

Enumerates active TCP sockets

Enumerates running processes

Modifies init.d

Modifies rc script

Modifies systemd

Write file to user bin folder

Outbound SSH connection to public host

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

Threat name:

Suspicious File

Score:

0.40

Link:

https://yomi.yoroi.company/submissions/8e9905a85377fa1e13c347fc3cd7ca1bb2e390bd093fd2d5a9c9675057a8f396

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_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_Trojan_Gafgyt_0cd591cd Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_33b4111a Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_620087b9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_807911a2 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_9e9530a7 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_a33a8363 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d0c57a2e Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d4227dbf Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d996d335 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:	Web_Generic_Binary_URL_Download Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 8e9905a85377fa1e13c347fc3cd7ca1bb2e390bd093fd2d5a9c9675057a8f396

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3926343/

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3944314/

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