MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b98da24cffb4a4409b3b2ba001a5b93d78d6bbe8df2878d71d24774ac6ceb53. 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 3 File information Comments

SHA256 hash:	8b98da24cffb4a4409b3b2ba001a5b93d78d6bbe8df2878d71d24774ac6ceb53
SHA3-384 hash:	a1579a5a53e19153afb6287a6393a11e8946045dc2beaaf3760ba60ac5d741e63f9af89a45fbfd156cd6a1d480a4ae8a
SHA1 hash:	be2cb672333ed17ba12d9f34e9b2be700c166004
MD5 hash:	13b50a4629df23b061a8087601ee58fa
humanhash:	sweet-hydrogen-wyoming-uranus
File name:	morte.arm6
Download:	download sample
Signature	Mirai Create hunting rule
File size:	42'956 bytes
First seen:	2025-09-21 03:09:27 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:GXK7bOTAp8ChZYh+84e004ckZDpOqwHVnXW5CsoIcrFYCFD39H85Mkfz9q3UELl5:GW0uZqhnlQpOqiXW5hcr2CM5BfyLl5
TLSH	T17F13E123B0CD5992CD7419B796EB1405BB822BDCA0BFB87B10198C68E863D5705FD993
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

UPX packed

This file is packed with UPX. We have therefore unpacked the file. Below is furhter information about the unpacked (de-compressed) file.

File size (compressed) :	42'956 bytes
File size (de-compressed) :	99'036 bytes
Format:	linux/arm
Unpacked file:	28e62c96900f40ae25c479521db7e0ad4af8460dc57539cc8f0106e80b0ff47f

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Behaviour

Receives data from a server

Opens a port

Runs as daemon

Sends data to a server

Connection attempt

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

android condi masquerade mirai obfuscated packed upx

Link:

https://www.filescan.io/uploads/68cf6cf173af424b47e8edfd/reports/8e2b9fbf-4ef1-485a-b4f3-d5e1e02d6087/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

UPX

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/8b98da24cffb4a4409b3b2ba001a5b93d78d6bbe8df2878d71d24774ac6ceb53

Behaviour

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:

2025-09-20T22:26:00Z UTC

Last seen:

2025-09-20T22:26:00Z UTC

Hits:

~10

Detections:

HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj

Link:

https://opentip.kaspersky.com/8b98da24cffb4a4409b3b2ba001a5b93d78d6bbe8df2878d71d24774ac6ceb53/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/1653a992-3369-4eb1-9da2-d4b60f21a3ee

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/84c6f56b-12c2-40e5-a164-47c8550c6d74

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj.evad

Score:

60 / 100

Link:

https://www.joesandbox.com/analysis/1781377

Signature

Multi AV Scanner detection for submitted file

Sample is packed with UPX

Sends malformed DNS queries

Uses dynamic DNS services

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/8b98da24cffb4a4409b3b2ba001a5b93d78d6bbe8df2878d71d24774ac6ceb53

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/8b98da24cffb4a4409b3b2ba001a5b93d78d6bbe8df2878d71d24774ac6ceb53/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/8b98da24cffb4a4409b3b2ba001a5b93d78d6bbe8df2878d71d24774ac6ceb53

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-09-21 00:07:31 UTC

File Type:

ELF32 Little (Exe)

AV detection:

16 of 24 (66.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=romnujgp7nfeicntwk5aags3sply2256rxzipdlr2jdxjldm5njq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet defense_evasion discovery upx

Link:

https://tria.ge/reports/250921-dp26ds1ybx/

Behaviour

Reads runtime system information

Enumerates running processes

Writes file to system bin folder

Modifies Watchdog functionality

Mirai

Mirai family

Malware Config

C2 Extraction:

uraniumc2.ddns.net

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/dd651c3a-2b59-464f-b2a6-24c519ce06ad

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/8b98da24cffb4a4409b3b2ba001a5b93d78d6bbe8df2878d71d24774ac6ceb53

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:	SUSP_ELF_LNX_UPX_Compressed_File Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects a suspicious ELF binary with UPX compression
Reference:	Internal Research