MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abc9b5b646578de88f3beeb6013aedb233131732c263c32e9efe596c2bf243bd. 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 3 File information Comments

SHA256 hash:	abc9b5b646578de88f3beeb6013aedb233131732c263c32e9efe596c2bf243bd
SHA3-384 hash:	cba26abefff5d212b59ce54b704ac0e2485ece3314ff5bc7e0c5003eb089781c7f3450c90c94849e324de811b25909d4
SHA1 hash:	1a2a3b6723fe140048555eab4565d9513df6b99a
MD5 hash:	ac09193cbaf806e293a5b4177a6592ab
humanhash:	beryllium-mexico-floor-king
File name:	boatnet.i486
Download:	download sample
Signature	Mirai Create hunting rule
File size:	27'424 bytes
First seen:	2026-03-31 12:13:16 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	384:M4xtbDVzWOm5onmDT0DG6IKt0tgzU0TItFWUNvL5EhP3zUOjG1LrxS7I0YTv1RF:pEaM0DG67CYRTPML5KjUBRjF
TLSH	T1D0C2E168205A641DC58E07FF254E7B8FE42026DEEA9ED3433449A14C72B3EA9B4B854C
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	BlinkzSec
Tags:	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) :	27'424 bytes
File size (de-compressed) :	74'328 bytes
Format:	linux/i386
Unpacked file:	758ce6c54d5aa1ebbdcbad4b6c48d9183a5647cf853e0f90a0678e1bcb64eba0

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Gathering data

Detection(s):

SecuriteInfo.com.Linux.Mirai-17.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Sends data to a server

Receives data from a server

Runs as daemon

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

masquerade packed threat upx

Link:

https://www.filescan.io/uploads/69cbbaa2e2df9aa488bfd1d8/reports/e790f4c6-60c8-419f-adb3-e3d6d090bf85/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

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/abc9b5b646578de88f3beeb6013aedb233131732c263c32e9efe596c2bf243bd

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

type:Mirai 176.65.139.96:3778

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-03-31T09:37:00Z UTC

Last seen:

2026-03-31T11:15:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/abc9b5b646578de88f3beeb6013aedb233131732c263c32e9efe596c2bf243bd/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/a5de1421-2eb3-48b7-8c11-003d3d4c60cd

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/4739cc67-3fc9-4e14-84b9-3805ef0e9cb9

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/abc9b5b646578de88f3beeb6013aedb233131732c263c32e9efe596c2bf243bd

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/abc9b5b646578de88f3beeb6013aedb233131732c263c32e9efe596c2bf243bd/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-03-31 12:12:10 UTC

File Type:

ELF32 Little (Exe)

AV detection:

15 of 36 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=vpe3lnsgk6g6rdz3523acoxnwizrgfzsyjr4glu67zmwyk7sio6q._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery linux upx

Link:

https://tria.ge/reports/260331-pdyjlsh19r/

Behaviour

Reads runtime system information

Enumerates running processes

Writes file to system bin folder

Modifies Watchdog functionality

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/abc9b5b646578de88f3beeb6013aedb233131732c263c32e9efe596c2bf243bd

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:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

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/