MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b0cb2d4e1ffc97846aa6d5eb409b1c6dcc57630e84fe1276358cf49760d52e6. 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 8 File information Comments

SHA256 hash:	1b0cb2d4e1ffc97846aa6d5eb409b1c6dcc57630e84fe1276358cf49760d52e6
SHA3-384 hash:	bde73f8176894fdb0cf8cdf38b6e6ef94b0a222495c95e1d4cd71d4b7656f39a5da39a4986ec0d9a929d6f7f4bbd3300
SHA1 hash:	2db3ccbef032458f666c60c2bd695cab7b5cc365
MD5 hash:	2360ea732df0c4cfdd0622eedab61350
humanhash:	thirteen-beryllium-emma-king
File name:	dissarm7
Download:	download sample
Signature	Mirai Create hunting rule
File size:	194'328 bytes
First seen:	2026-10-12 11:31:48 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:/RCFEqAaolFRZYkid+W8QKxquW7V9azNREy33euRsTGmwid/Kt0PkWEqXhpV:pC7AxPXyB8QKtCV9azNay33eu4GmP/ei
TLSH	T1FA141849FD81AF11D5D536BAFA5E414933671BBCE3FA7102AE245F2023CA91B0F7A502
telfhash	t101900265251981507ca5656992845564009261c23558f420af11c25d4c4759230d7413
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.9829.174.8476.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:

114

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/1b0cb2d4e1ffc97846aa6d5eb409b1c6dcc57630e84fe1276358cf49760d52e6

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:

2026-10-12T13:31:00Z UTC

Last seen:

2026-10-13T00:46:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/1b0cb2d4e1ffc97846aa6d5eb409b1c6dcc57630e84fe1276358cf49760d52e6/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/6bbd6ac2-c37d-430b-b633-b6af3cef77b7

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/5350dcea-6273-41e7-a929-74b9571b74bf

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/1b0cb2d4e1ffc97846aa6d5eb409b1c6dcc57630e84fe1276358cf49760d52e6

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1b0cb2d4e1ffc97846aa6d5eb409b1c6dcc57630e84fe1276358cf49760d52e6/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-10-12 11:32:24 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=dmglfvhb77exqrvknvplicnry3omk5rq5bh6cj3dldhus5qnklta._file

Result

Malware family:

n/a

Score:

6/10

Tags:

antivm discovery execution persistence privilege_escalation

Link:

https://tria.ge/reports/261012-nrah9shz51/

Behaviour

Command and Scripting Interpreter: Unix Shell

Reads runtime system information

Writes file to shm directory

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Creates/modifies Cron job

Enumerates running processes

Modifies systemd

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/1b0cb2d4e1ffc97846aa6d5eb409b1c6dcc57630e84fe1276358cf49760d52e6

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 1b0cb2d4e1ffc97846aa6d5eb409b1c6dcc57630e84fe1276358cf49760d52e6

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3927811/

Delivery method

Distributed via web download

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample