MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16318e1af4cde570852753cd9ae41ec92f0cb0804230afdc49909ccd7fcc8a8c. 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 17 File information Comments

SHA256 hash:	16318e1af4cde570852753cd9ae41ec92f0cb0804230afdc49909ccd7fcc8a8c
SHA3-384 hash:	741c0c70a7b790d8afba2ccd11ec270f269b6009216ef14fa9f0d827f4f1bc9fd56ddf5f1c3325e1bc85e21b9df87f6a
SHA1 hash:	7963c46a05e2903a4a3c5be0765670c68b9705bf
MD5 hash:	81af37c755dc5e724b45070ce8bfdab2
humanhash:	carbon-muppet-batman-eleven
File name:	i686
Download:	download sample
Signature	Mirai Create hunting rule
File size:	582'904 bytes
First seen:	2026-10-06 12:35:04 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:HWG89PQruDQB9nX/7fYx8ua1NaRU8dt9vwSQwg8mODWF3uAsJIu:2G83sB9XDfJIPN8wkZuAUIu
TLSH	T15AC48D03EBA3D9B1D4A380B150665BBA5971D577247BD84FDBE62C90EE205C0A31C3BB
telfhash	t111126bb22afe0ded63d0a902c24b6b26dd45d57348e435b249f3198533b3b429e75c39
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):

Sanesecurity.Malware.29052.TSource.UNOFFICIAL

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL

Unix.Trojan.Gafgyt-9940653-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Creating a process from a recently created file

Sets a written file as executable

Receives data from a server

Collects information on the RAM

Sends data to a server

Kills processes

Connection attempt

Runs as daemon

Creating a file in the %temp% directory

Writes files to system directory

Substitutes an application name

Creates or modifies files in /cron to set up autorun

Performs a bruteforce attack in the network

Creates or modifies files in /init.d to set up autorun

Creates or modifies symbolic links in /init.d to set up autorun

Gathering data

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

23,2323,5555,8443

Full report:

https://elfdigest.com/brief/16318e1af4cde570852753cd9ae41ec92f0cb0804230afdc49909ccd7fcc8a8c

Behaviour

Process Renaming

Information Gathering

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-10-06T10:44:00Z UTC

Last seen:

2026-10-07T21:41:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/16318e1af4cde570852753cd9ae41ec92f0cb0804230afdc49909ccd7fcc8a8c/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/91a854bf-6380-453a-a8d9-b43a8762cfb6

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/adf0fc1c-0eb4-4215-a0b7-0da1331a12bf

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/16318e1af4cde570852753cd9ae41ec92f0cb0804230afdc49909ccd7fcc8a8c

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/16318e1af4cde570852753cd9ae41ec92f0cb0804230afdc49909ccd7fcc8a8c/

Threat name:

Linux.Worm.Mirai

Status:

Suspicious

First seen:

2026-10-06 12:35:29 UTC

File Type:

ELF32 Little (Exe)

AV detection:

16 of 38 (42.11%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=cyyy4gxuzxsxbbjhkpgzvza6zexqzmeaiiyk7xcjscom276mrkga._file

Result

Malware family:

xmrig_linux

Score:

10/10

Tags:

family:xmrig_linux discovery execution linux miner persistence privilege_escalation

Link:

https://tria.ge/reports/261006-pshrpsgw7z/

Behaviour

Reads runtime system information

Writes file to tmp directory

Changes its process name

Reads system network configuration

Creates/modifies Cron job

Enumerates active TCP sockets

Enumerates running processes

Modifies init.d

Modifies rc script

Unexpected DNS network traffic destination

Family: xmrig

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/16318e1af4cde570852753cd9ae41ec92f0cb0804230afdc49909ccd7fcc8a8c

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:	ach_202503_elf_Mirai Create hunting rule
Author:	abuse.ch
Description:	Detects Mirai 'TSource' ELF files

Rule name:	BLOWFISH_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for Blowfish constants

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

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:	golang Create hunting rule

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

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	MIRAI_TELNETCURL_payload Create hunting rule
Author:	AfterPacket
Description:	Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:	https://github.com/Afterpacket/drosera-threat-intel

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:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

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

File information

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

Web download

Mirai

elf 16318e1af4cde570852753cd9ae41ec92f0cb0804230afdc49909ccd7fcc8a8c

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3927557/

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3927591/

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