MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6465c08f3b2e7067174ca213a95faff2cb8fbc318576c2b07c3f888837636aca. 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: 9

Intelligence 9 IOCs YARA 4 File information Comments

SHA256 hash:	6465c08f3b2e7067174ca213a95faff2cb8fbc318576c2b07c3f888837636aca
SHA3-384 hash:	c21a1f530e5fb90cf18b4dd1584d28fe9a28c1b848adf6250591844820343c4e6c0601c33d656bae7fb605962341d53c
SHA1 hash:	e0dd4ac8af5e74cc7e6a68b518779663cdf3abc9
MD5 hash:	95837a324c77e10822b6e03dd5b8f67a
humanhash:	four-failed-fix-quiet
File name:	boatnet.x86
Download:	download sample
Signature	Mirai Create hunting rule
File size:	40'128 bytes
First seen:	2026-03-26 09:24:31 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:zxyPlE968yonzSM61q7bIFU3D1scBSWx1CA0/uoKpjv7qLnbcuyD7UHQRjJt:1yP6YqzSM6U7bI+R/SeKj0T4nouy8HyX
TLSH	T1BD03F123969D871EE95A607A80EFF24B3658DFF8D21D5972AED0601118B7F243D207E3
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	juroots
Tags:	elf mirai UPX x86

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) :	40'128 bytes
File size (de-compressed) :	82'988 bytes
Format:	linux/i386
Unpacked file:	b371ed00d991288e888455896da93a2833f5fee2a875a141beea445acccf1123

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/5bf31b53-914f-4c19-91ee-4af40a609a50/

Detection(s):

Unix.Dropper.Mirai-7135858-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Runs as daemon

Opens a port

DNS request

Substitutes an application name

Performs a bruteforce attack in the network

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

masquerade packed upx

Link:

https://www.filescan.io/uploads/69c4fba9972c219c8d6e98dc/reports/436f0635-0df7-4a15-b42f-f9d4ec7e1181/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?

true

Remote TCP ports scanned:

Full report:

https://elfdigest.com/brief/6465c08f3b2e7067174ca213a95faff2cb8fbc318576c2b07c3f888837636aca

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-03-21T19:29:00Z UTC

Last seen:

2026-03-21T20:10:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/6465c08f3b2e7067174ca213a95faff2cb8fbc318576c2b07c3f888837636aca/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/458b1c30-4283-495c-b328-e465eec0f330

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/896f5765-9666-41d0-8dcc-79793a295dd6

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/6465c08f3b2e7067174ca213a95faff2cb8fbc318576c2b07c3f888837636aca

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6465c08f3b2e7067174ca213a95faff2cb8fbc318576c2b07c3f888837636aca/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-03-26 09:26:02 UTC

File Type:

ELF32 Little (Exe)

AV detection:

13 of 36 (36.11%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=mrs4bdz3fzygof2muij2sx5p6lfy7pbrqv3mfmd4h6eiqn3dnlfa._file

Result

Malware family:

n/a

Score:

9/10

Tags:

discovery linux upx

Link:

https://tria.ge/reports/260326-ldzvwscs7j/

Behaviour

Reads runtime system information

Writes file to tmp directory

Changes its process name

Reads system network configuration

Enumerates active TCP sockets

Unexpected DNS network traffic destination

Contacts a large (53282) amount of remote hosts

Creates a large amount of network flows

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

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:	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

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/