MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00a3fc9e594aabafbb6998f3f10e1fce34dcb923bfa4b3b22ca3fa9986dc1c89. 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: 11

Intelligence 11 IOCs YARA 7 File information Comments

SHA256 hash:	00a3fc9e594aabafbb6998f3f10e1fce34dcb923bfa4b3b22ca3fa9986dc1c89
SHA3-384 hash:	b12f597f69fe6608bd053b6c017e1b1cfd77bf1dcc8a8dc3c171b5df0e79d90b2af72c14f1c4698328e1ea4b8e718fc9
SHA1 hash:	f4e1288bf6bf24eea240c84963944ddbadeed8f5
MD5 hash:	79db653d69619cb4dcc7627e29493c4e
humanhash:	summer-nebraska-item-cat
File name:	mipsel
Download:	download sample
Signature	Mirai Create hunting rule
File size:	179'916 bytes
First seen:	2026-04-23 06:42:10 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:t+0NrtUpT/5dltGgXGGP9M4S8lrXwU2wonacrI40fCtZ1SD39rsJj/s9fx49SY2Z:tDnEr5dfHPq7UToac8uF9X0V6B
TLSH	T1BD041905BF110EFBD89BCC3B45F9270529CC581A62EA6B36B934C858B54B25F1AE3D70
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

Malware configuration found for:

Mirai

Details

Mirai

an XOR decryption key and at least a c2 socket address

Link:

https://research.acce.ciphertechsolutions.com/results/c54d1122-d3fc-440e-b698-f43ebf0632f2/

Detection(s):

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL

Unix.Dropper.Mirai-7135890-0

Unix.Dropper.Mirai-7135939-0

Unix.Dropper.Mirai-7136025-0

Unix.Trojan.Mirai-9441505-0

Unix.Trojan.Mirai-10011027-0

Unix.Trojan.Mirai-10011918-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Receives data from a server

Sends data to a server

Connection attempt

Substitutes an application name

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

mirai

Link:

https://www.filescan.io/uploads/69e9bf5981aa9ec3bc200c37/reports/157047a2-3246-4144-95ed-cfacc970eab2/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/00a3fc9e594aabafbb6998f3f10e1fce34dcb923bfa4b3b22ca3fa9986dc1c89

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-04-23T04:51:00Z UTC

Last seen:

2026-04-23T05:44:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/00a3fc9e594aabafbb6998f3f10e1fce34dcb923bfa4b3b22ca3fa9986dc1c89/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/c5c00bd7-82a3-4b00-b00b-277b3791a4ba

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/f8e77488-fc93-41da-a2c9-c97298a692cd

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/00a3fc9e594aabafbb6998f3f10e1fce34dcb923bfa4b3b22ca3fa9986dc1c89

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/00a3fc9e594aabafbb6998f3f10e1fce34dcb923bfa4b3b22ca3fa9986dc1c89/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-04-23 06:42:37 UTC

File Type:

ELF32 Little (Exe)

AV detection:

15 of 24 (62.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=acr7zhszjkv27o3jtdz7cdq7zy2nzojdx6slhmrmup5jtbw4dseq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet defense_evasion discovery

Link:

https://tria.ge/reports/260423-hgl7eshz3q/

Behaviour

System Network Configuration Discovery

Changes its process name

Reads system network configuration

Enumerates active TCP sockets

Modifies Watchdog functionality

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/00a3fc9e594aabafbb6998f3f10e1fce34dcb923bfa4b3b22ca3fa9986dc1c89

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

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

Rule name:	Linux_Trojan_Gafgyt_28a2fe0c Create hunting rule
Author:	Elastic Security

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

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/