MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd0671dbeec7a6d277070a2fe32b2bb63e4e933e05aead7a65c2e0b8be056b52. 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: 13

Intelligence 13 IOCs YARA 8 File information Comments

SHA256 hash:	fd0671dbeec7a6d277070a2fe32b2bb63e4e933e05aead7a65c2e0b8be056b52
SHA3-384 hash:	f3dcc7c4d33408f93b75684c5d64967b7cb3f775458ba969d9a61efd68d6473562b7c8fce242b94ee0aa5611d7bc474e
SHA1 hash:	b83cf56bbd3ab9b821e384a7122cedcd6e78a4d7
MD5 hash:	eb756b7f657dea3e5884a1dad6a9f440
humanhash:	aspen-ack-october-louisiana
File name:	sora.arm6
Download:	download sample
Signature	Mirai Create hunting rule
File size:	79'896 bytes
First seen:	2025-09-12 23:43:12 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:NkniCvLhqvSs6w2SiEyEtRCqq/BsoLmpMguHcUNVUHalw7WuuH0hsfC2er9Q4Wmr:+LhkSfwXXTCqjoLmpMguHcUNVUHalw7/
TLSH	T1B1732985B8809F14C6C5177BFA2F108E330297ACE2DEB3579D145B6477CAC2B0E36A59
telfhash	t19d01f1e3ca881fbc77e5d25895aab152a1b5787a6f162c57cc1cda1f8352cc2b038521
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 8236224fc1e6520e19bed712bcfe0a47c3c62ce52b6709dfd366e1217223797b

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) :	33'028 bytes
File size (de-compressed) :	79'896 bytes
Format:	linux/arm
Packed file:	8236224fc1e6520e19bed712bcfe0a47c3c62ce52b6709dfd366e1217223797b

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

masquerade mirai

Link:

https://www.filescan.io/uploads/68c4b207dbc6f5a29c42d743/reports/c1fe89c9-9998-44ec-8d88-20c0a19db55a/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?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/fd0671dbeec7a6d277070a2fe32b2bb63e4e933e05aead7a65c2e0b8be056b52

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:

2025-09-12T20:56:00Z UTC

Last seen:

2025-09-12T20:56:00Z UTC

Hits:

~10

Detections:

HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b

Link:

https://opentip.kaspersky.com/fd0671dbeec7a6d277070a2fe32b2bb63e4e933e05aead7a65c2e0b8be056b52/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/559bdd94-9934-4ace-8c8f-61f260d8f8bf

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/856a802a-42c9-42e7-8eab-35c55f5d5ce6

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj

Score:

80 / 100

Link:

https://www.joesandbox.com/analysis/1776814

Signature

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/fd0671dbeec7a6d277070a2fe32b2bb63e4e933e05aead7a65c2e0b8be056b52

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/fd0671dbeec7a6d277070a2fe32b2bb63e4e933e05aead7a65c2e0b8be056b52/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/fd0671dbeec7a6d277070a2fe32b2bb63e4e933e05aead7a65c2e0b8be056b52

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-09-12 23:53:29 UTC

File Type:

ELF32 Little (Exe)

AV detection:

19 of 24 (79.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=7udhdw7oy6tne5yhbix6gkzlwy7e5ez6awxk26tfylqlrpqfnnja._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:sora

Link:

https://tria.ge/reports/250912-3vrpaaal2s/

Verdict:

Malicious

Tags:

botnet mirai Unix.Dropper.Mirai-7135890-0

YARA:

MAL_ELF_LNX_Mirai_Oct10_2

Link:

https://app.threat.zone/submission/c2aa201b-dd67-41ac-9b60-3b3e1821d096

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/fd0671dbeec7a6d277070a2fe32b2bb63e4e933e05aead7a65c2e0b8be056b52

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_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	Linux_Generic_Threat_d2dca9e7 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