MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03a11dd222b251f0dfd2f1c5140d8d94ec101284e7bc602e25b049d5133d52b4. 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: 8

Intelligence 8 IOCs YARA 7 File information Comments

SHA256 hash:	03a11dd222b251f0dfd2f1c5140d8d94ec101284e7bc602e25b049d5133d52b4
SHA3-384 hash:	95e67929cdb5416b063906027d99d7db519a49e6be95b4213ff5b426b11897009fc5770914ecc40cd13048676e4a4d15
SHA1 hash:	540507df9c23f67b99c40308ef691b389919d16a
MD5 hash:	b369614f0aad8dda43312f92925befd8
humanhash:	helium-echo-magazine-september
File name:	arm6
Download:	download sample
Signature	Mirai Create hunting rule
File size:	141'520 bytes
First seen:	2026-09-24 08:59:17 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:+aG9UDLXqOhzjG244VRK4aIFllqeWaty2XzfsDbrc8lNVSb:+aG9UnqOhzjG24vIFllqhaY2XQPrc8lS
TLSH	T12ED30A55F880DEA2C6D1267AFB4E438C335317B9C3EE7102CD149E3577EA99A0B7A502
telfhash	t187e0808156750d3d7197545d446bd23bc5653bd857242d83ca84bb7f7c261e0b0b7433
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 ffe97e80630a3b592ad530a7bff8afab89eba5a686bb0593647a4924e3feb2f9

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) :	61'264 bytes
File size (de-compressed) :	141'520 bytes
Format:	linux/arm
Packed file:	ffe97e80630a3b592ad530a7bff8afab89eba5a686bb0593647a4924e3feb2f9

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.Linux.Mirai-45.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Sets a written file as executable

Runs as daemon

Manages services

Opens a port

Connection attempt

Launching a process

Deletes a file

Creates directories

Mounts file systems

Substitutes an application name

Writes files to system directory

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

Creates or modifies files to set up autorun

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

rust

Link:

https://www.filescan.io/uploads/6ab4e6ad78279885b889ae8f/reports/a272e2da-b8e8-43ca-975b-dd4781d8b2ad/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-09-24T07:14:00Z UTC

Last seen:

2026-09-24T14:50:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/03a11dd222b251f0dfd2f1c5140d8d94ec101284e7bc602e25b049d5133d52b4/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/5b1924e4-6e0a-495e-a808-6561831b766b

Behavior Graph:

Download SVG

Malware family:

Ngioweb

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/501a4a4a-1974-4cc0-8457-8361e44732ff

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/03a11dd222b251f0dfd2f1c5140d8d94ec101284e7bc602e25b049d5133d52b4

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/03a11dd222b251f0dfd2f1c5140d8d94ec101284e7bc602e25b049d5133d52b4/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-09-24 08:59:57 UTC

File Type:

ELF32 Little (Exe)

AV detection:

6 of 36 (16.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=aoqr3urcwji7bx6s6hcridmnstwbaeue466galrfwbe5kez5kk2a._file

Result

Malware family:

n/a

Score:

7/10

Tags:

credential_access defense_evasion discovery execution persistence privilege_escalation

Link:

https://tria.ge/reports/260924-kykq2axt8k/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Changes its process name

Reads system network configuration

Modifies Bash startup script

Reads process memory

Creates/modifies Cron job

Creates/modifies environment variables

Enumerates active TCP sockets

Enumerates running processes

Modifies init.d

Modifies rc script

Modifies systemd

Modifies the /etc/hosts DNS resolution file

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/03a11dd222b251f0dfd2f1c5140d8d94ec101284e7bc602e25b049d5133d52b4

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:	ELF_IoT_Persistence_Hunt Create hunting rule
Author:	4r4
Description:	Hunts for ELF files with persistence and download capabilities

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	test_rule_vldslv 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/