MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3210a2b19bfc6fbfa7f7651b80efaa4dfde3e968eebd1be112e39c7d098b6e77. 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:	3210a2b19bfc6fbfa7f7651b80efaa4dfde3e968eebd1be112e39c7d098b6e77
SHA3-384 hash:	3d65747c12d5050a3dccd07d0365283284ff1886019dffcf28059c4b51e14383879613c62330d9128143df2ca1470b32
SHA1 hash:	4164e8d5ec8944b191b34d7c605f811c057c8dfd
MD5 hash:	29bcfee7c167c87b7fdd85c1fee242ca
humanhash:	massachusetts-oranges-early-minnesota
File name:	boatnet.arm7
Download:	download sample
Signature	Mirai Create hunting rule
File size:	48'788 bytes
First seen:	2025-09-27 09:03:29 UTC
Last seen:	2025-09-27 10:19:36 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	768:guwVltSFWOoLZdkVUzpT79lJIxGjIjf9q3UELOFtP6Dh1V5HNJxgarCMHv:hMls1gZdkVUxhox0vLIPeh1V5HNTgM/P
TLSH	T1E32301EAEA54F351EE055A39F823EE0BA05867F1A795107607CF1614EEA2486D3F0387
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) :	48'788 bytes
File size (de-compressed) :	128'315 bytes
Format:	linux/arm
Unpacked file:	0049742b0b33c8b9000c012c3a768ded65a6b925a3bd74273d36aa35aee13b4e

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Linux.Siggen.9999.5584.32384.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Receives data from a server

Runs as daemon

Sends data to a server

Connection attempt

Substitutes an application name

Performs a bruteforce attack in the network

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

masquerade packed threat upx

Link:

https://www.filescan.io/uploads/68d7a8cb74e5a2898995d23e/reports/23719473-5419-495e-9540-e0e3c56854f0/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/3210a2b19bfc6fbfa7f7651b80efaa4dfde3e968eebd1be112e39c7d098b6e77

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:

2025-09-27T06:58:00Z UTC

Last seen:

2025-09-27T06:58:00Z UTC

Hits:

~10

Detections:

HEUR:Backdoor.Linux.Mirai.bx HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.au HEUR:Backdoor.Linux.Gafgyt.bj

Link:

https://opentip.kaspersky.com/3210a2b19bfc6fbfa7f7651b80efaa4dfde3e968eebd1be112e39c7d098b6e77/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/37de98dd-f310-42cc-bda9-c19722a167a1

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/5c3865dc-858b-4c87-b376-e10a2055446f

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

52 / 100

Link:

https://www.joesandbox.com/analysis/1785123

Signature

Multi AV Scanner detection for submitted file

Sample is packed with UPX

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/3210a2b19bfc6fbfa7f7651b80efaa4dfde3e968eebd1be112e39c7d098b6e77

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/3210a2b19bfc6fbfa7f7651b80efaa4dfde3e968eebd1be112e39c7d098b6e77/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/3210a2b19bfc6fbfa7f7651b80efaa4dfde3e968eebd1be112e39c7d098b6e77

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-09-27 09:05:42 UTC

File Type:

ELF32 Little (Exe)

AV detection:

25 of 38 (65.79%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=giikfmm37rx37j7xmunyb35kjx66h2li526rxyis4ooh2cmlnz3q._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:sora botnet discovery upx

Link:

https://tria.ge/reports/250927-k148fsxxhs/

Behaviour

Reads runtime system information

Mirai

Mirai family

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/9f353ead-9f69-4afd-a7ac-970b20d6b32a

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/3210a2b19bfc6fbfa7f7651b80efaa4dfde3e968eebd1be112e39c7d098b6e77

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