MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d449589b8e5f1382130ac77e59958adde2fc4ded3db16653f3fef97895312bf9. 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 14 File information Comments

SHA256 hash:	d449589b8e5f1382130ac77e59958adde2fc4ded3db16653f3fef97895312bf9
SHA3-384 hash:	2dcdc1c42820d5c86f6e83d7bcae85e15035f5c9b016c45ec2760ad5c008831205f22ffaf5f827b33af6b13ae9db936e
SHA1 hash:	2f3b52d00d902da8ff776b05e248017b8445f19f
MD5 hash:	4aa1070ea038573b2b38053370a00316
humanhash:	california-eight-april-wyoming
File name:	mips
Download:	download sample
Signature	Mirai Create hunting rule
File size:	856'372 bytes
First seen:	2026-10-05 23:40:56 UTC
Last seen:	2026-10-06 21:38:35 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:Yh7iCBOf5fed3T6VwMCHuhbA3TcMNgimsAGo3Jcv71PxY+MbklxYOMAZ1DCKeRHq:tAwRK3Zuhk1m2L394R9tTteYyuOzSc1
TLSH	T12605E60B6E329F7EF579C73087F34B74969972D726E1C588E19CD20C1E2028A651F7A8
telfhash	t100a137a9193803e4bb645c4d45dcef22d9a338df3e161c239e51e85d972fa839e10c1d
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

Unix.Trojan.Mirai-8041698-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Receives data from a server

Collects information on the RAM

Sends data to a server

Sets a written file as executable

Runs as daemon

Connection attempt

Creating a file

Kills processes

Creating a process from a recently created file

Creating a file in the %temp% directory

Substitutes an application name

Writes files to system directory

Creates or modifies files in /cron to set up autorun

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

Performs a bruteforce attack in the network

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

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

gcc

Link:

https://www.filescan.io/uploads/6ac435a58d8a6c72bbc02be1/reports/280ef291-ca74-48d3-9c3b-9048505c6e4d/overview

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-10-05T22:04:00Z UTC

Last seen:

2026-10-06T19:47:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/d449589b8e5f1382130ac77e59958adde2fc4ded3db16653f3fef97895312bf9/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/35e37952-0799-41e7-bdee-104a9cd5ba92

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/6ce7ac70-e2de-433c-85d6-87cfb51cdf0b

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/d449589b8e5f1382130ac77e59958adde2fc4ded3db16653f3fef97895312bf9

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/d449589b8e5f1382130ac77e59958adde2fc4ded3db16653f3fef97895312bf9/

Threat name:

Linux.Worm.Gafgyt

Status:

Malicious

First seen:

2026-10-05 23:41:23 UTC

File Type:

ELF32 Big (Exe)

AV detection:

19 of 38 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2revrg4ol4jyeeyky57ftfmk3xrpytpnhwywmu7t734xrfjrfp4q._file

Result

Malware family:

xmrig_linux

Score:

10/10

Tags:

family:xmrig_linux discovery execution miner persistence privilege_escalation

Link:

https://tria.ge/reports/261005-3pjrgswz4n/

Behaviour

Reads runtime system information

System Network Configuration Discovery

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

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/d449589b8e5f1382130ac77e59958adde2fc4ded3db16653f3fef97895312bf9

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:	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:	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/