MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13e90bf340976b332d333e5351dad97ddd878022e5977fed72318ff7db1117b3. 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 6 File information Comments

SHA256 hash:	13e90bf340976b332d333e5351dad97ddd878022e5977fed72318ff7db1117b3
SHA3-384 hash:	04f984d947fe7785108a3bca1abac5b2ddb433b077ed0173db683ae1cab4756ee516ea31b772acbf66b7c5b82f38bda1
SHA1 hash:	c4d34ae4719c0e42053735b18c4a9a836dce2896
MD5 hash:	5b1d22a61f65c0faef8897269c27c44a
humanhash:	mississippi-helium-blue-golf
File name:	3ato.x86
Download:	download sample
Signature	Mirai Create hunting rule
File size:	901'776 bytes
First seen:	2026-03-25 12:17:03 UTC
Last seen:	2026-03-25 12:18:14 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	12288:/I7f9muJqkzGxKBY2KhEW9YlbqBpI6nhqYmyo4W3Ym3O5k:/I7f9mukkzGxKHKhEW9Ylb8IIqHom3
TLSH	T163157D5AF2B374FCC06BC030435BDB62A835F46901226E7B66C4DA352D62E711B29F76
telfhash	t1238158744af6b1f0a1dbd610b312f0f55a3a1c2a72ed36b91f16bd84df15e805c66823
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	adliwahid
Tags:	mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Sanesecurity.Malware.32134.LX.BOT.UNOFFICIAL

Unix.Dropper.Mirai-7135890-0

Unix.Dropper.Mirai-7135939-0

Unix.Dropper.Mirai-7136025-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Connection attempt

Sends data to a server

Substitutes an application name

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:

Full report:

https://elfdigest.com/brief/13e90bf340976b332d333e5351dad97ddd878022e5977fed72318ff7db1117b3

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

type:Mirai 87.121.79.23:1999

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-03-23T01:49:00Z UTC

Last seen:

2026-03-25T11:53:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/13e90bf340976b332d333e5351dad97ddd878022e5977fed72318ff7db1117b3/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/6df0f368-8d06-45db-bef8-6597613065ec

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/bec08701-5fcc-45c5-add8-224f2df67457

Score:

94%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/13e90bf340976b332d333e5351dad97ddd878022e5977fed72318ff7db1117b3

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/13e90bf340976b332d333e5351dad97ddd878022e5977fed72318ff7db1117b3/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-03-23 05:29:20 UTC

File Type:

ELF64 Little (Exe)

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=cpuqx42as5vtgljthzjvdwwzpxoypabc4wlx73lsggh7pwyrc6zq._file

Result

Malware family:

n/a

Score:

9/10

Tags:

defense_evasion discovery linux

Link:

https://tria.ge/reports/260325-pf8scsft4x/

Behaviour

Reads runtime system information

Changes its process name

Reads system network configuration

Enumerates active TCP sockets

Enumerates running processes

Modifies Watchdog functionality

Contacts a large (49147) amount of remote hosts

Creates a large amount of network flows

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/13e90bf340976b332d333e5351dad97ddd878022e5977fed72318ff7db1117b3

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:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

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

Rule name:	malwareelf55503 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/