MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09edd2ba7cc25cab0d83c0e8f76139fa74f61838de3db2f91432e67923b3398f. 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: 9

Intelligence 9 IOCs YARA 14 File information Comments

SHA256 hash:	09edd2ba7cc25cab0d83c0e8f76139fa74f61838de3db2f91432e67923b3398f
SHA3-384 hash:	1771cb46782c8908cf7b9882adc137f1f2e775af5ecaa71b4c3332fc498d02c6f7faa7d78ef8065699105e4365aa3a6d
SHA1 hash:	ec71a78732e29b3861bb0ce7392c313d33c02cf5
MD5 hash:	6b44fb153163ee84525eabc11c4307d9
humanhash:	sierra-whiskey-artist-november
File name:	db0fa4b8db0333367e9bda3ab68b8042.arm7
Download:	download sample
Signature	Mirai Create hunting rule
File size:	165'349 bytes
First seen:	2026-02-02 09:18:08 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:tHrR2JTh0qih2Th05d8RFmcj78V2lwMwOo3wbZnSD7z4M/9W829w0:tHd2u2Ter8vmcj78V1MwwRSD7UM/9d2Z
TLSH	T117F35D46EA818F13C0DA2776BAAF41493322A754D3EB73068D186FB43F87B5E0D67511
telfhash	t1b921dc765b25462a5b61dda8c8ed63b1151c93166648eb33df25848c30190aee93ec4f
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 76e1d731753e536ee745a38ab0d514ad3fe13fde16e7db8787f501b1258945d2

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) :	60'892 bytes
File size (de-compressed) :	165'349 bytes
Format:	linux/arm
Packed file:	76e1d731753e536ee745a38ab0d514ad3fe13fde16e7db8787f501b1258945d2

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Gathering data

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

gafgyt gcc masquerade mirai obfuscated rust

Link:

https://www.filescan.io/uploads/69806bdc981ff1d38a446e40/reports/0173d74c-ab6b-495a-9798-a07364f59929/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:

80,23,37215,443

Full report:

https://elfdigest.com/brief/09edd2ba7cc25cab0d83c0e8f76139fa74f61838de3db2f91432e67923b3398f

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Gathering data

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/8b64272b-f3e1-4f98-88d2-b13a34ec78b9

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/8de88064-09c1-4437-b141-f2c14db89e6d

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/09edd2ba7cc25cab0d83c0e8f76139fa74f61838de3db2f91432e67923b3398f

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/09edd2ba7cc25cab0d83c0e8f76139fa74f61838de3db2f91432e67923b3398f/

Gathering data

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=bhw5fot4yjokwdmdydupoyjz7j2pmgby3y63f6iuglthsi5thghq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:unstable defense_evasion discovery

Link:

https://tria.ge/reports/260202-k9thbaex7c/

Behaviour

Reads runtime system information

Changes its process name

Writes file to system bin folder

Modifies Watchdog functionality

Contacts a large (197900) amount of remote hosts

Creates a large amount of network flows

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/09edd2ba7cc25cab0d83c0e8f76139fa74f61838de3db2f91432e67923b3398f

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_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	CVE_2017_17215 Create hunting rule
Author:	NDA0E
Description:	Detects exploitation attempt of CVE-2017-17215

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

Rule name:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	Linux_Generic_Threat_8299c877 Create hunting rule
Author:	Elastic Security

Rule name:	MAL_ARM_LNX_Mirai_Mar13_2022 Create hunting rule
Author:	Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:	Detects new ARM Mirai variant

Rule name:	MAL_ELF_LNX_Mirai_Oct10_1 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects ELF Mirai variant
Reference:	Internal Research

Rule name:	MAL_ELF_LNX_Mirai_Oct10_1_RID2F39 Create hunting rule
Author:	Florian Roth
Description:	Detects ELF Mirai variant
Reference:	Internal Research

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:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

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