MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1af15fdefb4fbc3a7ccb106ddfdde5b4e3403fb8dcf7523916fb5c465fce1a0b. 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 8 File information Comments

SHA256 hash:	1af15fdefb4fbc3a7ccb106ddfdde5b4e3403fb8dcf7523916fb5c465fce1a0b
SHA3-384 hash:	2dbcdfe5763d06305ab3d384c924075be1a2ea8a52dffd5c2f703488a4b59632ab6c93493b2c84dfefb532b69e9cfb52
SHA1 hash:	0349768d522e6b90b90631f21754bbeffa6c1a4b
MD5 hash:	c593e252b8f83159844e94190570163c
humanhash:	hamper-network-indigo-lemon
File name:	dissarm6
Download:	download sample
Signature	Mirai Create hunting rule
File size:	215'840 bytes
First seen:	2026-10-12 13:01:39 UTC
Last seen:	2026-10-13 06:08:02 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:+AbZTXHPfaC2SCjwlQXyWAXkCT6bMaZ4/MKQMB68B3GG2hVGm5UXo:NbZ7H3tHv0aXkCeYa2/M5M/B3GG0GmP
TLSH	T10B243956F8819F11D5C016BAFE1E528D33231B78E2EE32169E246F30778B87B0E7A515
telfhash	t111c08c204b92a8a2b0a4080191ce23110ba8d13b1e0eb4199ae132068da0ad8e021432
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

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.Linux.Mirai.9829.24386.9687.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Gathering data

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

not packed

Botnet:

unknown

Number of open files:

246

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/1af15fdefb4fbc3a7ccb106ddfdde5b4e3403fb8dcf7523916fb5c465fce1a0b

Behaviour

Persistence

Process Renaming

Information Gathering

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-10-13T00:53:00Z UTC

Last seen:

2026-10-14T04:27:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/1af15fdefb4fbc3a7ccb106ddfdde5b4e3403fb8dcf7523916fb5c465fce1a0b/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/294855c2-985d-4f16-8c84-757bf3374de7

Behavior Graph:

Download SVG

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/6431ccf7-db36-4f93-ae98-406a210aca2d

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/1af15fdefb4fbc3a7ccb106ddfdde5b4e3403fb8dcf7523916fb5c465fce1a0b

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1af15fdefb4fbc3a7ccb106ddfdde5b4e3403fb8dcf7523916fb5c465fce1a0b/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-10-12 13:02:27 UTC

File Type:

ELF32 Little (Exe)

AV detection:

16 of 38 (42.11%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=dlyv7xx3j66du7glcbw57xpfwtruap5y3t3veoiw7noemx6odifq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery execution persistence privilege_escalation

Link:

https://tria.ge/reports/261012-p9wd5ada75/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Creates/modifies Cron job

Enumerates running processes

Modifies systemd

File and Directory Permissions Modification

Executes dropped EXE

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/1af15fdefb4fbc3a7ccb106ddfdde5b4e3403fb8dcf7523916fb5c465fce1a0b

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_Packer_Dropper_Fileless_Armhf Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.

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

Rule name:	linux_generic_irc_catcher Create hunting rule
Author:	@_lubiedo
Description:	Find new ELF IRC samples

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 1af15fdefb4fbc3a7ccb106ddfdde5b4e3403fb8dcf7523916fb5c465fce1a0b

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3927810/

Delivery method

Distributed via web download

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