MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ac3b6a88b0f9f29748f389a46cce87bbb6072e315ab8d2bd4198efe771547d3. 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: 7

Intelligence 7 IOCs YARA 6 File information Comments

SHA256 hash:	4ac3b6a88b0f9f29748f389a46cce87bbb6072e315ab8d2bd4198efe771547d3
SHA3-384 hash:	08af4714bdde5105d5a984e725eb3e585110e56de7dec546e8a1300d10007fd9a23ac6f929d56fe89b64b6a39eb532df
SHA1 hash:	db69bb0dd13820e5076cdf671795947d72fb97d3
MD5 hash:	3eaf1cb2847b149eb4d6a851609da57a
humanhash:	orange-equal-gee-football
File name:	arm5
Download:	download sample
Signature	Mirai Create hunting rule
File size:	99'564 bytes
First seen:	2026-06-18 07:24:18 UTC
Last seen:	2026-06-18 08:06:18 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:PaaSGm9lugMiAmyimt2R9yj9yjQjVQtMlgHc:PoBlugMiA3t2RcRyj+QtMe8
TLSH	T18FA30849BC85AB16CAC25777FF4E4389332713A8E3EE7203DA156B21378B91B0E76541
telfhash	t15cf07d55c26c39d93ae5041588ff71056d9cf6e93f15201341feac97c663ba6a04461f
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.Exploit.CVE-2017-17215.11.18993.2375.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

expand lolbin rust

Link:

https://www.filescan.io/uploads/6a339dc790632a45f728dec5/reports/b38c3fdf-5321-445a-b656-3f8d50d1e779/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-06-18T05:18:00Z UTC

Last seen:

2026-06-19T21:08:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/4ac3b6a88b0f9f29748f389a46cce87bbb6072e315ab8d2bd4198efe771547d3/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/579f089b-626c-43a4-a09a-4f108ec9b320

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/2f8ee348-70fb-4dab-b72c-a9d3261eb4c0

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/4ac3b6a88b0f9f29748f389a46cce87bbb6072e315ab8d2bd4198efe771547d3

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4ac3b6a88b0f9f29748f389a46cce87bbb6072e315ab8d2bd4198efe771547d3/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-06-18 07:29:53 UTC

File Type:

ELF32 Little (Exe)

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=jlb3nkelb6pss5ephcnenthipo5wa4xdcwvy2k6udghp45yvi7jq._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/260618-h9w74afy5r/

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/4ac3b6a88b0f9f29748f389a46cce87bbb6072e315ab8d2bd4198efe771547d3

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:	CVE_2017_17215 Create hunting rule
Author:	NDA0E
Description:	Detects exploitation attempt of CVE-2017-17215

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

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_Threat_d94e1020 Create hunting rule
Author:	Elastic Security

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/