MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1385ccad4c04ddde6a02a38d4528e41ee34d2fac6bbb6e72a7e9e313534d656. 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: 8

Intelligence 8 IOCs YARA 10 File information Comments

SHA256 hash:	a1385ccad4c04ddde6a02a38d4528e41ee34d2fac6bbb6e72a7e9e313534d656
SHA3-384 hash:	ecb6f97bbdacf060e272c6e4b12bf56cce0be136a80b9f8f3557c90d8a5c3110e9f1f87b5817b4805cf6145ee7835306
SHA1 hash:	7f8b4f9f315d6aa85349e1b2c6764640cb05be81
MD5 hash:	cfd8e0a203d7e952b3ff39f39209517c
humanhash:	minnesota-butter-thirteen-lion
File name:	parm
Download:	download sample
Signature	Mirai Create hunting rule
File size:	182'880 bytes
First seen:	2026-09-15 16:08:45 UTC
Last seen:	2026-09-15 19:30:21 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:ziCelxRDIW0J3cXp3niSTanuCBpg40aODn2iOjhBWUT:gNI8niduku40FDn2ZhBd
TLSH	T158042945F8409A17C6D612BBFB4E428D372A57A8D3EE7203DD255F21378B96B0E3B241
telfhash	t1c6a002c2eba60e57e9979492c0c4667e1914759a1be02b086354565a7e504581012552
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

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Unix.Trojan.Mirai-9858729-0

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

bash lolbin mirai rust

Link:

https://www.filescan.io/uploads/6aa96da7c18bb2f800242516/reports/60a3b2f3-97e2-4cdf-950d-97f9f481b358/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-09-15T13:15:00Z UTC

Last seen:

2026-09-17T04:17:00Z UTC

Hits:

~10

Detections:

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

Link:

https://opentip.kaspersky.com/a1385ccad4c04ddde6a02a38d4528e41ee34d2fac6bbb6e72a7e9e313534d656/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/0d56a882-d1d1-4115-bb3c-7f60c8106349

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/ee8433b2-72a2-42cb-afa7-982e1f3114d2

Result

Threat name:

Mirai

Detection:

malicious

Classification:

spre.troj.evad

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/1973293

Signature

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Sample deletes itself

Sample reads /proc/mounts (often used for finding a writable filesystem)

Sample tries to kill a massive number of system processes

Sample tries to kill multiple processes (SIGKILL)

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/a1385ccad4c04ddde6a02a38d4528e41ee34d2fac6bbb6e72a7e9e313534d656

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a1385ccad4c04ddde6a02a38d4528e41ee34d2fac6bbb6e72a7e9e313534d656/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-09-15 16:09:18 UTC

File Type:

ELF32 Little (Exe)

AV detection:

13 of 24 (54.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ue4fzswuybg53zvafi4niuuoihxdjux2y253nzzkp2pdcnju2zla._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/260915-tlwgfaaq8y/

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/a1385ccad4c04ddde6a02a38d4528e41ee34d2fac6bbb6e72a7e9e313534d656

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_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	ELF_Toriilike_persist Create hunting rule
Author:	4r4
Description:	Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:	Identified via researched data

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

Rule name:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	Linux_Generic_Threat_d94e1020 Create hunting rule
Author:	Elastic Security

Rule name:	NSVPS_Hydra_SSH_Bruteforce Create hunting rule
Author:	sanad (NSVPS-SOC)
Description:	Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot

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:	without_attachments Create hunting rule
Author:	Antonio Sanchez <asanchez@hispasec.com>
Description:	Rule to detect the no presence of any attachment
Reference:	http://laboratorio.blogs.hispasec.com/

Rule name:	with_urls Create hunting rule
Author:	Antonio Sanchez <asanchez@hispasec.com>
Description:	Rule to detect the presence of an or several urls
Reference:	http://laboratorio.blogs.hispasec.com/