MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 81070dfd1759cb73ff68ccf6c4cb82e51b7e1cf1358db512d468c526ccf7b7af. 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 1 File information Comments

SHA256 hash:	81070dfd1759cb73ff68ccf6c4cb82e51b7e1cf1358db512d468c526ccf7b7af
SHA3-384 hash:	33635e621820d55c7544a6d45346408fc8cd1aa2c6b0107316c1c0ac659ef689c69d985c6b457865c93a866d3d4578cf
SHA1 hash:	d686a025a4b5f2a9753a927f4402e735a8e3d958
MD5 hash:	d3382fa61a9fcbd9e3058fa9b597fd2c
humanhash:	magnesium-sierra-nebraska-london
File name:	morte.arm5
Download:	download sample
Signature	Mirai Create hunting rule
File size:	23'572 bytes
First seen:	2026-02-26 18:39:33 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	384:Dk7BkL13le9o6cDSxexiePFdr3r8vTcZEtBor1xXDAlHj33K2ARthymdGUop5hLu:0kLtI9o6cWxeLFdLowvAlHLqjs3Uozo
TLSH	T188B2D0929259D960CB343D39CBF5C7016BBB6BBC81EAB49B1D051270FA4B09F1BF0591
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 UPX

UPX packed

This file is packed with UPX. We have therefore unpacked the file. Below is furhter information about the unpacked (de-compressed) file.

File size (compressed) :	23'572 bytes
File size (de-compressed) :	47'692 bytes
Format:	linux/arm
Unpacked file:	238c6cafcc261ed8a323c6b1e5efeb2da84af2a14a87cb657e6da56f369e8cd5

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/7804faf1-89e0-4f7e-9f55-2f7906879e5b/

Detection(s):

SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL

Unix.Trojan.Mirai-8274771-0

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

masquerade mirai packed upx

Link:

https://www.filescan.io/uploads/69a0939210e80629d4f429f9/reports/83a9282d-e12c-40a2-b7f9-d817d0947fa0/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

UPX

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/81070dfd1759cb73ff68ccf6c4cb82e51b7e1cf1358db512d468c526ccf7b7af

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

Link:

https://opentip.kaspersky.com/81070dfd1759cb73ff68ccf6c4cb82e51b7e1cf1358db512d468c526ccf7b7af/results?tab=lookup

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/15a33b5c-ea43-45ab-bd81-f1d9b1922f5a

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/6e576568-f3b3-45b5-97e3-c97b453fc3f9

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/81070dfd1759cb73ff68ccf6c4cb82e51b7e1cf1358db512d468c526ccf7b7af

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/81070dfd1759cb73ff68ccf6c4cb82e51b7e1cf1358db512d468c526ccf7b7af/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-02-26 18:41:05 UTC

File Type:

ELF32 Little (Exe)

AV detection:

12 of 36 (33.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=qedq37ixlhfxh73izt3mjs4c4unx4hhrgwg3kewundcsnthxw6xq._file

Result

Malware family:

n/a

Score:

5/10

Tags:

upx

Link:

https://tria.ge/reports/260226-xbdqescw4f/

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/81070dfd1759cb73ff68ccf6c4cb82e51b7e1cf1358db512d468c526ccf7b7af

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.