MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2aafb467d9c5e79f40bf92d0538d6632ff7dac2dc453ffd67c774ab9cf6152e5. 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: 12

Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash:	2aafb467d9c5e79f40bf92d0538d6632ff7dac2dc453ffd67c774ab9cf6152e5
SHA3-384 hash:	76dcacbbdd97a11218ae5da1f3f7860d7bdeb84f5db21197e1d115ac1babd503c2ce4a50853f6cded995621178d7708a
SHA1 hash:	027cb47694a5c895199b9a14fefd0f53a905c2a4
MD5 hash:	1b911f574fea64f5e9a92ed77f8859ed
humanhash:	delta-earth-rugby-triple
File name:	morte.arm5
Download:	download sample
Signature	Mirai Create hunting rule
File size:	30'976 bytes
First seen:	2025-11-29 23:43:39 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:3qb/SksuOJERJN634ZZCPzqN4pEs3Uoz/b:38/SeOJMGUZ4zuKhzT
TLSH	T185D2F1B0262BAAD0A6B4197E7BBC8A049526D438F0BF79731B9063A2D8C7095107C7DC
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) :	30'976 bytes
File size (de-compressed) :	81'496 bytes
Format:	linux/arm
Unpacked file:	ee5e3a824668de1ac30309b67d7e01c05bc1049f690d36147ea253878d7e3885

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

No details

Detection(s):

SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade mirai obfuscated packed upx

Link:

https://www.filescan.io/uploads/692b854b1b65ca0bb927a1f0/reports/d214e169-49c0-418f-bc94-2be33505d406/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/2aafb467d9c5e79f40bf92d0538d6632ff7dac2dc453ffd67c774ab9cf6152e5

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Gathering data

Verdict:

Malicious

File Type:

Elf

First seen:

2025-11-29T18:30:00Z UTC

Last seen:

2025-11-29T18:30:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/2aafb467d9c5e79f40bf92d0538d6632ff7dac2dc453ffd67c774ab9cf6152e5/results?tab=lookup

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/d40bc9fd-3080-42cf-84d1-f626af961c40

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/5914338f-25f2-40b2-a618-c76e1f58d86d

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj.evad

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/1822917

Signature

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sample is packed with UPX

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/2aafb467d9c5e79f40bf92d0538d6632ff7dac2dc453ffd67c774ab9cf6152e5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2aafb467d9c5e79f40bf92d0538d6632ff7dac2dc453ffd67c774ab9cf6152e5/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2025-11-29 23:44:12 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=fkx3iz6zyxtz6qf7slifhdlggl7x3lbnyrj77vt4o5fltt3bklsq._file

Result

Malware family:

n/a

Score:

5/10

Tags:

upx

Link:

https://tria.ge/reports/251129-3q7jyacw8d/

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/6e8d0699-b8aa-4f3f-a149-a5998c133577

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/2aafb467d9c5e79f40bf92d0538d6632ff7dac2dc453ffd67c774ab9cf6152e5

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:	SUSP_ELF_LNX_UPX_Compressed_File Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects a suspicious ELF binary with UPX compression
Reference:	Internal Research