MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e2ba6595a444ae2990ecf780a684abf95650ffb85cd1cda884ec7759f8e6e40. 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: 8

Intelligence 8 IOCs YARA 5 File information Comments

SHA256 hash:	8e2ba6595a444ae2990ecf780a684abf95650ffb85cd1cda884ec7759f8e6e40
SHA3-384 hash:	ba0b2b2cc128a9b59190a2d30fab0b4a7aeeafa302f4dd76a3e2ac27f2bb80fe9f0fa49454566dd63ce9beeb7f73bfb4
SHA1 hash:	f3c71f84c9db5b23ed83c6c363377be8ea1399d8
MD5 hash:	934b1d137007b7e13c7437865d6d80a8
humanhash:	vermont-quiet-mike-football
File name:	mips
Download:	download sample
Signature	Mirai Create hunting rule
File size:	229'496 bytes
First seen:	2026-09-22 15:44:11 UTC
Last seen:	2026-09-23 02:41:09 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:yHLNPO4Fuqzu4Ksb6pisrIxmPs1fLHg8n7l:yHJ8FHgHg8nx
TLSH	T1AF242B4F7711CF91E368C7B00AF78A6666B916921BE38485D26EDD113E6034C6C2FFA4
telfhash	t1a2e09e2c643c13f0d1c59c3d81edef14e8a1c2da95761d27ca44c938a735e468d01c78
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.Linux.Siggen.15339.4876.1863.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Opens a port

Changes the time when the file was created, accessed, or modified

Connection attempt

DNS request

Sets a written file as executable

Runs as daemon

Kills processes

Creating a file

Mounts file systems

Sends data to a server

Substitutes an application name

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/6ab2a2511123096803ea5e98/reports/b6888ad8-32b4-4eae-b6b8-d61e0de5240c/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

true

Architecture:

mips

Packer:

not packed

Botnet:

unknown

Number of open files:

109

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/8e2ba6595a444ae2990ecf780a684abf95650ffb85cd1cda884ec7759f8e6e40

Behaviour

Anti-VM

Process Renaming

Information Gathering

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-09-22T13:07:00Z UTC

Last seen:

2026-09-24T04:06:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/8e2ba6595a444ae2990ecf780a684abf95650ffb85cd1cda884ec7759f8e6e40/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/2cdf8b3b-81e7-4f1d-993c-3ff4bb4c672a

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/3d368692-d11b-424a-964c-6b32f3dce950

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/8e2ba6595a444ae2990ecf780a684abf95650ffb85cd1cda884ec7759f8e6e40

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/8e2ba6595a444ae2990ecf780a684abf95650ffb85cd1cda884ec7759f8e6e40/

Threat name:

Linux.Backdoor.Generic

Status:

Suspicious

First seen:

2026-09-22 15:45:23 UTC

File Type:

ELF32 Big (Exe)

AV detection:

4 of 24 (16.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ryv2mwk2irfofgioz54au2ckx6kwkd73qxgrzwuij3dxlh4onzaa._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm credential_access defense_evasion discovery

Link:

https://tria.ge/reports/260922-s6lmasyamc/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Changes its process name

Checks CPU configuration

Reads system network configuration

Reads process memory

Enumerates running processes

Reads system routing table

Modifies Watchdog functionality

Renames itself

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/8e2ba6595a444ae2990ecf780a684abf95650ffb85cd1cda884ec7759f8e6e40

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:	deepfield_potassium_mirai_variant Create hunting rule
Author:	Nokia Deepfield ERT
Description:	Detects Potassium Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper). Also known as Woof (internal) and Dichter (related variant with Dutch C2 domains, same key material).
Reference:	Internal analysis of sample 6ef4ce02; external: @deobfuscately

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

Rule name:	MIRAI_TELNETCURL_payload Create hunting rule
Author:	AfterPacket
Description:	Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:	https://github.com/Afterpacket/drosera-threat-intel

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

File information

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

Web download

Mirai

elf 8e2ba6595a444ae2990ecf780a684abf95650ffb85cd1cda884ec7759f8e6e40

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3921014/

Delivery method

Distributed via web download

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