MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a5f1c48da9661be1f9dad6de1a68f3868c3ef0767dd7aefef2f1f1c7aa2f865. 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:	0a5f1c48da9661be1f9dad6de1a68f3868c3ef0767dd7aefef2f1f1c7aa2f865
SHA3-384 hash:	d7b49ce52828bf12fe2dce220a6f33eeaffce5236ce9d337eef7301cce7613d7bcdfeb51d9bbeb352ccf5a5290d68316
SHA1 hash:	d40cc4ce02dfa3a8004ceac6173710c0b090680c
MD5 hash:	189228b47a4821765433dc695e9d78a2
humanhash:	montana-potato-juliet-massachusetts
File name:	mipsel
Download:	download sample
Signature	Mirai Create hunting rule
File size:	103'880 bytes
First seen:	2026-10-05 16:48:00 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:f+GbV2hNdv20e9888x4WyNNgJYECmBK1hR:f+GcP20eMGcYEPI1hR
TLSH	T1F7A3023EF631278BD1A9DABC50DCAE6D5DA79084720A46FA270C4395AD08C0E1D5CADF
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika	unknown
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) :	103'880 bytes
File size (de-compressed) :	296'780 bytes
Format:	linux/mipsel
Unpacked file:	b87c08f716af89da168b020bc052d182d9245701735999317e34b98611e34317

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/9ab68465-5be7-4863-9b7a-82328d8e5c2c/

Detection(s):

SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Opens a port

Connection attempt

Gathering data

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-10-05T14:02:00Z UTC

Last seen:

2026-10-06T20:16:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/0a5f1c48da9661be1f9dad6de1a68f3868c3ef0767dd7aefef2f1f1c7aa2f865/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/ea5514dc-9632-4b56-be4a-13164612d64d

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/f066f4f4-a20b-41e7-9b09-5b82aeddbb5a

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/0a5f1c48da9661be1f9dad6de1a68f3868c3ef0767dd7aefef2f1f1c7aa2f865

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/0a5f1c48da9661be1f9dad6de1a68f3868c3ef0767dd7aefef2f1f1c7aa2f865/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-10-05 16:47:16 UTC

File Type:

ELF32 Little (Exe)

AV detection:

19 of 38 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=bjprysg2szq34h45vvw6djuphbumh3yhm7oxv37pf4pry6vc7bsq._file

Result

Malware family:

n/a

Score:

5/10

Tags:

upx

Link:

https://tria.ge/reports/261005-va915azt2r/

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

Threat name:

Mirai

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/0a5f1c48da9661be1f9dad6de1a68f3868c3ef0767dd7aefef2f1f1c7aa2f865

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:	ELF_IoT_DVR_Botnet_Hama_UPX Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code

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/