MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8986d7b4843af8e4bf1faebe15b6668640ae3af1edaaa9526ee22b7609f61261. 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: 12

Intelligence 12 IOCs YARA 6 File information Comments

SHA256 hash:	8986d7b4843af8e4bf1faebe15b6668640ae3af1edaaa9526ee22b7609f61261
SHA3-384 hash:	ed340ba45a54ae872a4707371be426f7c5c88e6d68c66c0fcfa45d3d699b40b4c88ddb2eb22f4c5db48f202efd6a75a9
SHA1 hash:	68c530ec95968a2bc3dd515f9153d39ab79fdf3f
MD5 hash:	865bc2927c6d6b2ec4f4895ca4cbc8ef
humanhash:	solar-whiskey-network-high
File name:	db0fa4b8db0333367e9bda3ab68b8042.arm
Download:	download sample
Signature	Mirai Create hunting rule
File size:	68'432 bytes
First seen:	2025-08-23 20:03:54 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:PvRnLkCw0/vvy9wpU7vr89e73qt9KXAh3rSEFO5Dc/RriYd3Mc7sDekP5JyPhUDn:3Jx/3yBEY7m9KXAbeCDsyk50pURpqKH
TLSH	T118631741BCD28A26C6D423BAFA6E51CD372573E8D1DE3207CD116F10378A92F0E766A5
telfhash	t14c41ead78ba40eed47db1444888e615c0aa8b9abbf143883851da74fc642ac1f01dc37
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 upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 236fa5092bd06813996532ef793834e31a69ed1e576599eaa97bcf8fb7db9b61

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	29'452 bytes
File size (de-compressed) :	68'432 bytes
Format:	linux/arm
Packed file:	236fa5092bd06813996532ef793834e31a69ed1e576599eaa97bcf8fb7db9b61

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL

Unix.Dropper.Mirai-7135870-0

Unix.Dropper.Mirai-7135906-0

Unix.Dropper.Mirai-7135966-0

Unix.Dropper.Mirai-7135979-0

Unix.Trojan.Mirai-9935718-0

Result

Verdict:

Malware

Maliciousness:

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade mirai obfuscated rust

Link:

https://www.filescan.io/uploads/68aa1f292a70220b68d8cabe/reports/a18126b2-adc0-47e0-9eea-0dd0478ce7b6/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

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/8986d7b4843af8e4bf1faebe15b6668640ae3af1edaaa9526ee22b7609f61261

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

type:Mirai 213.209.150.159:56999

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

Link:

https://opentip.kaspersky.com/8986d7b4843af8e4bf1faebe15b6668640ae3af1edaaa9526ee22b7609f61261/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/684d26ec-a3a7-4375-a12a-4ef7e39cb453

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/a67299a5-52f9-4af0-91b8-29742af574de

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/8986d7b4843af8e4bf1faebe15b6668640ae3af1edaaa9526ee22b7609f61261

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/8986d7b4843af8e4bf1faebe15b6668640ae3af1edaaa9526ee22b7609f61261/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-08-23 20:06:51 UTC

File Type:

ELF32 Little (Exe)

AV detection:

27 of 38 (71.05%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=rgdnpneehl4ojpy7v27blntgqzak4oxr5wvksuto4ivxmcpwcjqq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:unstable

Link:

https://tria.ge/reports/250823-yvanjsxzcy/

Malware Config

C2 Extraction:

cnc.504.su
scan.504.su

Verdict:

Malicious

Tags:

botnet mirai Unix.Dropper.Mirai-7135870-0

YARA:

MAL_ELF_LNX_Mirai_Oct10_2

Link:

https://app.threat.zone/submission/7a0d3a23-c7c5-456d-a31a-71b5945c887f

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/8986d7b4843af8e4bf1faebe15b6668640ae3af1edaaa9526ee22b7609f61261

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_AllMal_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication

Rule name:	Linux_Generic_Threat_d94e1020 Create hunting rule
Author:	Elastic Security

Rule name:	MAL_ELF_LNX_Mirai_Oct10_2 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects ELF malware Mirai related
Reference:	Internal Research

Rule name:	MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A Create hunting rule
Author:	Florian Roth
Description:	Detects ELF malware Mirai related
Reference:	Internal Research

Rule name:	SUSP_XORed_Mozilla_Oct19 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:	https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()

Rule name:	SUSP_XORed_Mozilla_RID2DB4 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious XORed keyword - Mozilla/5.0
Reference:	Internal Research