MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b53d19df7d47f6beaad00f174b5e1a74c2fbac3345fe8d58c82bf77b611f6973. 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: 7

Intelligence 7 IOCs YARA 14 File information Comments

SHA256 hash:	b53d19df7d47f6beaad00f174b5e1a74c2fbac3345fe8d58c82bf77b611f6973
SHA3-384 hash:	c128e51b6a564411076309318849ba27c032f75929c64bd8c3e479605a71a63ec4052ca9fdfda77329c828c172bc506c
SHA1 hash:	0f360b87ef548c2c73e5e44caaf5ecdaebf2f2e3
MD5 hash:	78b8f4b2ed6575389eba2bd92c474610
humanhash:	eighteen-bluebird-six-asparagus
File name:	bot.aarch64
Download:	download sample
Signature	Mirai Create hunting rule
File size:	1'170'292 bytes
First seen:	2026-09-28 17:00:53 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	24576:Jw9ghjWVQmLjFl1KQeu5fY4SJa6Shgk2g/HV8:JKWWpjxuNJI6ShgkzV8
TLSH	T12C455C5DFD0F3C43D2CAE23EDB4A83E47127B0D4D66311A336C2035DE68999D8B9295A
telfhash	t193b012071484c50c45779b514ca5034910419833e85b3e962f0cfa40402100803488ea
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 gafgyt mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Unix.Trojan.Mirai-10004218-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Opens a port

Locks files

Connection attempt

Collects information on the CPU

Creating a file in the %temp% directory

Performs a bruteforce attack in the network

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-vm anti-vm base64 gcc

Link:

https://www.filescan.io/uploads/6aba9d66a3fc798e5ea00b3e/reports/6a3a587c-ba5b-4737-bcc8-88b7c7b546e4/overview

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/65392fc8-1431-4f20-93d5-5d90106692af

Behavior Graph:

Download SVG

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/b581bfbf-0d94-48f8-9a85-51f2653a5cb4

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/b53d19df7d47f6beaad00f174b5e1a74c2fbac3345fe8d58c82bf77b611f6973

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/b53d19df7d47f6beaad00f174b5e1a74c2fbac3345fe8d58c82bf77b611f6973/

Threat name:

Linux.Backdoor.Gafgyt

Status:

Malicious

First seen:

2026-09-28 17:01:28 UTC

File Type:

ELF64 Little (Exe)

AV detection:

13 of 36 (36.11%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=wu6rtx35i73l5kwqb4luwxq2otbpxlbtix7i2wgifp3xwyi7nfzq._file

Result

Malware family:

n/a

Score:

1/10

Tags:

linux

Link:

https://tria.ge/reports/260928-vjradazt5j/

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:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

Rule name:	Hunt_DVR_Exploit_CommandInjection Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects common shell command injection signatures and payloads associated with DVR/NVR exploitation

Rule name:	iot_req_metachar Create hunting rule

Rule name:	ldpreload Create hunting rule
Author:	xorseed
Reference:	https://stuff.rop.io/

Rule name:	malwareelf55503 Create hunting rule

Rule name:	MIRAI_OHSHIT_payload Create hunting rule
Author:	AfterPacket
Description:	MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:	https://github.com/Afterpacket/drosera-threat-intel

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

Rule name:	test_rule_vldslv Create hunting rule

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/

Rule name:	unixredflags3 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for UNIX red flags

Rule name:	vmdetect Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf b53d19df7d47f6beaad00f174b5e1a74c2fbac3345fe8d58c82bf77b611f6973

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3923623/

Delivery method

Distributed via web download

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