MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 013db1cb6c9fcca606bbe39188bf3f477283c46148a3358ddf43ce9b010d4a5e. 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 3 File information Comments

SHA256 hash:	013db1cb6c9fcca606bbe39188bf3f477283c46148a3358ddf43ce9b010d4a5e
SHA3-384 hash:	77d34b8427c01ec2621684bd1f789f314a27241bc218c9acafaad1e5964a0516e9bc0def2ee553cbb31f71ca1ac0466c
SHA1 hash:	9ec238193563a6f637d6c49dcedcdae6f25507df
MD5 hash:	00584d20a23508a02a93cda145020fb9
humanhash:	three-magnesium-april-speaker
File name:	px86
Download:	download sample
Signature	Mirai Create hunting rule
File size:	66'160 bytes
First seen:	2026-06-18 07:12:18 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:FtCKbOKOv4mqLH/gS5MrGEB8E3s01rXPOZfFMNPZnouy8ryp:FVOKE4RH/LM6k180BPCSNxoutK
TLSH	T1725312CFC8965231FFC4443605FDF88E8D89F724491896695AC4BBBFDC847962630A23
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) :	66'160 bytes
File size (de-compressed) :	156'616 bytes
Format:	linux/i386
Unpacked file:	007b45c37ac19b7be69ad82ca7a84bc92fe51d90cdd7729a2e27c3b120628673

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/f19c3e62-ef6a-45b1-960a-90dd4c3652fe/

Detection(s):

Unix.Dropper.Mirai-7135858-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sends data to a server

Receives data from a server

Opens a port

Connection attempt

Runs as daemon

Substitutes an application name

Deleting of the original file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6a339a6b90632a45f728d264/reports/5510d381-0b52-4730-be9f-28d9f2f9f410/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:

not identified

Full report:

https://elfdigest.com/brief/013db1cb6c9fcca606bbe39188bf3f477283c46148a3358ddf43ce9b010d4a5e

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:

2026-06-18T04:22:00Z UTC

Last seen:

2026-06-20T03:57:00Z UTC

Hits:

~100

Detections:

HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj

Link:

https://opentip.kaspersky.com/013db1cb6c9fcca606bbe39188bf3f477283c46148a3358ddf43ce9b010d4a5e/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/682d6529-28b9-4bfb-b7eb-c6ff5a44f54c

Behavior Graph:

Download SVG

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/33b782e1-9339-4c09-9fd9-24ce6c20a5cb

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/013db1cb6c9fcca606bbe39188bf3f477283c46148a3358ddf43ce9b010d4a5e

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/013db1cb6c9fcca606bbe39188bf3f477283c46148a3358ddf43ce9b010d4a5e/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/013db1cb6c9fcca606bbe39188bf3f477283c46148a3358ddf43ce9b010d4a5e

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-06-18 07:14:53 UTC

File Type:

ELF32 Little (Exe)

AV detection:

20 of 38 (52.63%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ae63ds3mt7gkmbv34oiyrpz7i5zihrdbjcrtldo7iphjwainjjpa._file

Result

Malware family:

n/a

Score:

9/10

Tags:

defense_evasion discovery linux upx

Link:

https://tria.ge/reports/260618-h1ydsshv7w/

Behaviour

Reads runtime system information

Changes its process name

Enumerates running processes

Deletes itself

Modifies Watchdog functionality

Creates a large amount of network flows

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/013db1cb6c9fcca606bbe39188bf3f477283c46148a3358ddf43ce9b010d4a5e

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

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/