MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac. 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 2 File information Comments

SHA256 hash:	743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac
SHA3-384 hash:	38ab5d5d17d054d4bdbc296bc7f1a2b2b9e80d9f64db33b21e6490d44ffac78ad1aac1b0b7e783954112a42346dd1672
SHA1 hash:	5a1fd2de45d50336b31cb5116bb99ae2d0310287
MD5 hash:	f13092aa118024f6fa53382049e26a69
humanhash:	high-twenty-summer-cardinal
File name:	boatnet.arm
Download:	download sample
Signature	Mirai Create hunting rule
File size:	22'168 bytes
First seen:	2026-04-19 11:41:26 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	384:TvtIoZxrSniaXs+qx+bwqPX+VOcFd5fHq52lxjas8ewhymdGUop5he:TvQn4j+ZO5fKAlxfws3UozQ
TLSH	T19EA2E11573A32D56F3ED1C3CC96A8367F9A61BFCD0F6327679415620C90D20A3E39A4A
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) :	22'168 bytes
File size (de-compressed) :	56'160 bytes
Format:	linux/arm
Unpacked file:	53b845df2dfd0334c118efae9f620d40aaf3b5f4ae77e631eed52c01b3bfe393

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/971ebe8c-8d90-43a3-9240-ed40b53d0391/

Detection(s):

SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL

Unix.Trojan.Mirai-8274771-0

Unix.Trojan.Svirtu-10034573-0

Result

Verdict:

Malware

Maliciousness:

Gathering data

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-04-19T07:45:00Z UTC

Last seen:

2026-04-20T10:18:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/3246569d-57a9-40dd-85cb-c3d6a97fcd85

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/efed47f7-5685-48cb-90a7-5225838d12dc

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-04-19 10:55:57 UTC

File Type:

ELF32 Little (Exe)

AV detection:

25 of 38 (65.79%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=oq3sfmbnyww4sp2tuso6ueuazz5a2lnex35o3aozbb35xloks2wa._file

Result

Malware family:

n/a

Score:

5/10

Tags:

upx

Link:

https://tria.ge/reports/260419-nt7xjsd181/

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/743722b02dc5adc93f53a49dea1280ce7a0d2da4befaed81d90877dbadca96ac

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:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/