MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4eb9b7a6155aa3088a7c21cb662d03e35edd6bcaa33ceedb640ee4aa54edced8. 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 11 File information Comments

SHA256 hash:	4eb9b7a6155aa3088a7c21cb662d03e35edd6bcaa33ceedb640ee4aa54edced8
SHA3-384 hash:	2544090e042e8af47510b43adbee3caa920414929091768d588d924cff9f5543dd236d3569926cf45a68406caac26cae
SHA1 hash:	c5e58e1896784a4406c2f400d34bcc86f1b5ca61
MD5 hash:	5a52ee76d19c9c105e755685b766b638
humanhash:	alanine-quiet-mexico-minnesota
File name:	mips
Download:	download sample
Signature	Mirai Create hunting rule
File size:	273'736 bytes
First seen:	2026-10-18 06:10:21 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-sharedlib
ssdeep	6144:GbTB4jqlaQToBlSTtcaEK3gJ9YFBz9qI7X:GbTBLpj2/HWJ9N
TLSH	T1A244F88733F5AFA0CAB9C53011F347BA8999519212F6E74CE21DCDC5AD242C47B2EAD1
telfhash	t147110448a93b0d59bde21514cca81ba4d60bc555bcb14b21df5ccbc085e941ea209f1f
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL

Unix.Trojan.Gafgyt-9940653-0

Unix.Trojan.Mirai-10058997-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Creating a file in the %temp% directory

DNS request

Creating a process from a recently created file

Connection attempt

Sets a written file as executable

Opens a port

Creating a file

Receives data from a server

Creates or modifies files in /cron to set up autorun

Substitutes an application name

Writes files to system directory

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

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

Performs a bruteforce attack in the network

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

gcc

Link:

https://www.filescan.io/uploads/6ad462d6d1d7c2c3cd26cc39/reports/6ea2dd71-fb60-43b6-a4e3-c9764902ac92/overview

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-10-18T04:50:00Z UTC

Last seen:

2026-10-20T01:16:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/4eb9b7a6155aa3088a7c21cb662d03e35edd6bcaa33ceedb640ee4aa54edced8/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/667eb7b5-a988-4d95-85f4-6ef9c990945a

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/b18b889e-bbf8-4427-8f7d-e5a05fe14068

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/4eb9b7a6155aa3088a7c21cb662d03e35edd6bcaa33ceedb640ee4aa54edced8

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/4eb9b7a6155aa3088a7c21cb662d03e35edd6bcaa33ceedb640ee4aa54edced8/

Threat name:

Linux.Backdoor.Multiverze

Status:

Malicious

First seen:

2026-10-18 06:11:30 UTC

File Type:

ELF32 Big (SO)

AV detection:

10 of 24 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=j243pjqvlkrqrct4ehfwmlid4npn226kum6o5w3eb3skuvhnz3ma._file

Result

Malware family:

xmrig_linux

Score:

10/10

Tags:

family:xmrig_linux discovery execution miner persistence privilege_escalation

Link:

https://tria.ge/reports/261018-gxab5aat4y/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

Reads system network configuration

Creates/modifies Cron job

Enumerates active TCP sockets

Enumerates running processes

Modifies init.d

Modifies rc script

Family: xmrig

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/4eb9b7a6155aa3088a7c21cb662d03e35edd6bcaa33ceedb640ee4aa54edced8

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:	elf_arm_mips_ko_so Create hunting rule

Rule name:	ELF_IoT_Persistence_Hunt Create hunting rule
Author:	4r4
Description:	Hunts for ELF files with persistence and download capabilities

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	golang Create hunting rule

Rule name:	LIN_Malware_Unknown_ForgeAuto_0daebbb8 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (elf, etat binaire)

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:	NSVPS_Hydra_SSH_Bruteforce Create hunting rule
Author:	sanad (NSVPS-SOC)
Description:	Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

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

Rule name:	testlumma Create hunting rule

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 4eb9b7a6155aa3088a7c21cb662d03e35edd6bcaa33ceedb640ee4aa54edced8

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3949237/

Delivery method

Distributed via web download

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