MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05d9fd896cc07462bdabb8ce940c93452bf408706e634ef25c7396de12caaec6. 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: 13

Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash:	05d9fd896cc07462bdabb8ce940c93452bf408706e634ef25c7396de12caaec6
SHA3-384 hash:	6a944494d56575e28156738b8e4343282642a78f7e6d3b3b8c2f65141a6bdfa0fd8fc41116e5b2a64fc650dd2b45dba1
SHA1 hash:	726b56fb427d2340b18166374e16754b20a05023
MD5 hash:	16e410dccc081a981bb548d022555822
humanhash:	batman-cup-black-sweet
File name:	parm7
Download:	download sample
Signature	Mirai Create hunting rule
File size:	67'024 bytes
First seen:	2026-08-13 05:59:32 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:anc0/SOMktP6TwQkoI7J9FD/GRihxbR/dQLEZX7T6wKBzbJM:ucNOMkN6TwQ67p6kxjQLEhu9JM
TLSH	T1D06302E2A3256470CC3038F0DB9ADB96325A47B8617E301616BF215E5DCE6F2297C8D3
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) :	67'024 bytes
File size (de-compressed) :	178'410 bytes
Format:	linux/arm
Unpacked file:	32d2b6342075c2ae6483f847d2fb79aab2475c55baa2ec492b1ab7326ca1b6ac

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/e1685c92-96b8-4f61-9f49-30b8639b4100/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Opens a port

Connection attempt

Runs as daemon

Receives data from a server

Locks files

Kills processes

Creating a file

Sends data to a server

Substitutes an application name

Deleting of the original file

Performs a bruteforce attack in the network

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

mirai packed tsunami upx

Link:

https://www.filescan.io/uploads/6a7d5d9b56c6cdfe59fbdf40/reports/89b0e9d1-b5fa-4e34-a95b-c618cad1da41/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

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/05d9fd896cc07462bdabb8ce940c93452bf408706e634ef25c7396de12caaec6

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-08-13T02:49:00Z UTC

Last seen:

2026-08-13T02:56:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/05d9fd896cc07462bdabb8ce940c93452bf408706e634ef25c7396de12caaec6/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/55ad39b9-9f64-4e2c-9323-20db6303867d

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/c16a510d-c1d2-497c-af03-bd3220bfa675

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/05d9fd896cc07462bdabb8ce940c93452bf408706e634ef25c7396de12caaec6

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/05d9fd896cc07462bdabb8ce940c93452bf408706e634ef25c7396de12caaec6/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-08-13 05:55:26 UTC

AV detection:

17 of 38 (44.74%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=axm73clmyb2gfpnlxdhjidetiuv7icdqnzru54s4ooln4ewkv3da._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:mirai botnet credential_access defense_evasion discovery upx

Link:

https://tria.ge/reports/260813-gqt3ystajc/

Behaviour

Reads runtime system information

Writes file to shm directory

Changes its process name

Reads process memory

Deletes itself

Modifies Watchdog functionality

Contacts a large (153609) amount of remote hosts

Creates a large amount of network flows

Family: Mirai

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

Threat name:

Suspicious File

Score:

0.64

Link:

https://yomi.yoroi.company/submissions/05d9fd896cc07462bdabb8ce940c93452bf408706e634ef25c7396de12caaec6

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/