MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a9ec45b4eb85233a67e56c3989c7572e4727af16b390a73ae281d3a7febeb2ec. 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 9 File information Comments

SHA256 hash:	a9ec45b4eb85233a67e56c3989c7572e4727af16b390a73ae281d3a7febeb2ec
SHA3-384 hash:	b6f8f69626c78bdd8b9ce00913b88b40d12d8c2d40694ff8b732603647073fbe4f2e712de679c0337519291dee49c01b
SHA1 hash:	2abcf731a9877a0935dc60adfa56cacabde80ab3
MD5 hash:	f4b00e75035a494db814eb1ea90a25fb
humanhash:	seventeen-timing-island-arkansas
File name:	zero.mips
Download:	download sample
Signature	Mirai Create hunting rule
File size:	185'644 bytes
First seen:	2026-06-06 02:06:01 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:bmI1m6RoxeJUJ/qzrZvwzIk5ia1+BvYlaVg+xe3x5EWX1NFJyITmmHe/raVD2ObZ:bmbNYpoxwBvOaV5xe3x5R1sMEaVyObZ
TLSH	T1D204A81E6E228F7DF669873447B78D21975C23DA27E1D645E1ACC2102E6038E641FFAC
telfhash	t1fa4160180e7813f4a3355c4a59adef76a66330df7e125d378e51e85eabb99838d10c0c
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 0138f6c04444b88bd3ef107ed0f3fd99104de46bd8bdd2a8d696d05ac99acbec

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	54'556 bytes
File size (de-compressed) :	185'644 bytes
Format:	linux/mips
Packed file:	0138f6c04444b88bd3ef107ed0f3fd99104de46bd8bdd2a8d696d05ac99acbec

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Result

Verdict:

Malware

Maliciousness:

Behaviour

Opens a port

Runs as daemon

Receives data from a server

Connection attempt

Sends data to a server

Substitutes an application name

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

botnet masquerade

Link:

https://www.filescan.io/uploads/6a2380a14bb6e36d180c64b4/reports/c3deafb8-5755-4808-95de-2629e0df536b/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/a9ec45b4eb85233a67e56c3989c7572e4727af16b390a73ae281d3a7febeb2ec

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

ELF 32 BE

Detections:

HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.ew HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b

Link:

https://opentip.kaspersky.com/a9ec45b4eb85233a67e56c3989c7572e4727af16b390a73ae281d3a7febeb2ec/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/a00d34ed-386a-4faf-ba20-4f7e578e549a

Behavior Graph:

Download SVG

Gathering data

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/a9ec45b4eb85233a67e56c3989c7572e4727af16b390a73ae281d3a7febeb2ec

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a9ec45b4eb85233a67e56c3989c7572e4727af16b390a73ae281d3a7febeb2ec/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/a9ec45b4eb85233a67e56c3989c7572e4727af16b390a73ae281d3a7febeb2ec

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-06-06 02:10:44 UTC

AV detection:

19 of 38 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=vhwelnhlqurtuz7fnq4ytr2xfzdsplywwoikooxcqhj2p7v6wlwa._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet defense_evasion discovery

Link:

https://tria.ge/reports/260606-cjmm3sas6l/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Changes its process name

Enumerates running processes

Modifies Watchdog functionality

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/a9ec45b4eb85233a67e56c3989c7572e4727af16b390a73ae281d3a7febeb2ec

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:	botnet_Yakuza Create hunting rule
Author:	NDA0E
Description:	Yakuza botnet

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_Trojan_Gafgyt_28a2fe0c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_ea92cca8 Create hunting rule
Author:	Elastic Security

Rule name:	Mirai_Botnet_Malware Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects Mirai Botnet Malware
Reference:	Internal Research

Rule name:	Mirai_Botnet_Malware_RID2EF6 Create hunting rule
Author:	Florian Roth
Description:	Detects Mirai Botnet Malware
Reference:	Internal Research

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/