MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d64e5771dfdb07a79380b24dd94ca4a000efff845f43d166f35138100836b3e. 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: 11

Intelligence 11 IOCs YARA 4 File information Comments

SHA256 hash:	7d64e5771dfdb07a79380b24dd94ca4a000efff845f43d166f35138100836b3e
SHA3-384 hash:	d48aa0621352281218a8c1315a0c45a3e15df094b9965b8278efcf03ab45b999eba076bd1f480a5fbefdf11e7476da80
SHA1 hash:	18228d194a6488c0ea6deba848e9e69dc7fd183a
MD5 hash:	0344b11efab0f66aba838083efd435fb
humanhash:	october-oregon-moon-california
File name:	luxzz.i686
Download:	download sample
Signature	Mirai Create hunting rule
File size:	44'060 bytes
First seen:	2026-05-05 13:10:08 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:LGRixYddJKPtTKeF6JelhtBZNDyjL9p4OEM+8QhDvT/VJn4mFQ3ctujKXZ6qCF1v:QmYdydK46AVBPg9p4obqt2ct9XZ6v
TLSH	T11713F1A077C00A52FBAFC531C13C158318971E438B27A3877E2496C9DD9B17E0B25EA7
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) :	44'060 bytes
File size (de-compressed) :	90'324 bytes
Format:	linux/i386
Unpacked file:	6c45c148a5eee8658d08bcc3b8089d33fe966933e42d029606ec4a4dcacce6b3

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

Opens a port

DNS request

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

masquerade packed soft-404 upx

Link:

https://www.filescan.io/uploads/69f9ec5bdf14f1cb2aca9dfd/reports/36d534fd-2a77-41fe-b7e5-1743799035f2/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/7d64e5771dfdb07a79380b24dd94ca4a000efff845f43d166f35138100836b3e

Behaviour

Information Gathering

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Gathering data

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-05-04T20:52:00Z UTC

Last seen:

2026-05-04T22:37:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/7d64e5771dfdb07a79380b24dd94ca4a000efff845f43d166f35138100836b3e/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/79329a05-263d-4352-9c1c-bc5af02fbef5

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/b54bce00-344c-443d-8121-4f7bc9755ac5

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj.evad

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/1908723

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/7d64e5771dfdb07a79380b24dd94ca4a000efff845f43d166f35138100836b3e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/7d64e5771dfdb07a79380b24dd94ca4a000efff845f43d166f35138100836b3e/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/7d64e5771dfdb07a79380b24dd94ca4a000efff845f43d166f35138100836b3e

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-05-05 01:50:11 UTC

File Type:

ELF32 Little (Exe)

AV detection:

20 of 36 (55.56%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=pvsok5y57wyhu6jybmsn3fgkjiaa577yix2d2ftpgujycaednm7a._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet defense_evasion discovery linux upx

Link:

https://tria.ge/reports/260505-qer9nacx7m/

Behaviour

Reads runtime system information

Enumerates running processes

Writes file to system bin folder

Modifies Watchdog functionality

Unexpected DNS network traffic destination

Family: Mirai

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

Threat name:

Legit

Score:

0.20

Link:

https://yomi.yoroi.company/submissions/7d64e5771dfdb07a79380b24dd94ca4a000efff845f43d166f35138100836b3e

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/