MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a64950f2bb05730b62ce2be6324e9be31efee78b581bdcb609249a9077b75cd. 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 5 File information Comments

SHA256 hash:	9a64950f2bb05730b62ce2be6324e9be31efee78b581bdcb609249a9077b75cd
SHA3-384 hash:	9ccdb4ec8f54699af8d46b5c04694bdb46e18408576d46b51673ad1c2a91620f3c87e76b94603c3820c67d67abdece0d
SHA1 hash:	bfaaf7c0850515ff82d17d6254e12d2c6c168f57
MD5 hash:	ab9ac31cd3f4212c842c578def6edc2c
humanhash:	neptune-summer-artist-summer
File name:	mbupload-w1qh5z3m.bin
Download:	download sample
Signature	Mirai Create hunting rule
File size:	214'288 bytes
First seen:	2026-10-07 13:28:41 UTC
Last seen:	2026-10-07 13:42:53 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:Cr+NRPnMTDV4odIr9ZvSgFeU5AtdypPOJu5phDEXC5VaQ+:IyRPEDmr/4U5AtdO6uVEXCSj
TLSH	T1292423F1160A8BC9C43DC6300CEEBF296663D1A2A8BD978063A19375BD318DEB541FD5
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	wristhulk
Tags:	cowrie elf honeypot mirai UPX

wristhulk

Captured by a Cowrie honeypot at 2026-10-07 13:27:49 UTC, downloaded from http://101.99.95.124/bins/sora.mips by 209.99.184.98.

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) :	214'288 bytes
File size (de-compressed) :	597'932 bytes
Format:	linux/mips
Unpacked file:	91a32411826ca59069cee5375480310d87777b432f509831593677f0c32803ec

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/20db020f-0141-4c6b-bce1-41e100fc974e/

Detection(s):

SecuriteInfo.com.Linux.Mirai.10621.27383.217.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

masquerade packed upx

Link:

https://www.filescan.io/uploads/6ac64932d15bc5ef105ad010/reports/f8e9e02b-499f-4f21-95ff-5ebcd00db5ae/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

Packer:

UPX

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

Full report:

https://elfdigest.com/brief/9a64950f2bb05730b62ce2be6324e9be31efee78b581bdcb609249a9077b75cd

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

type:Mirai 101.99.95.124:1312

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-10-07T08:40:00Z UTC

Last seen:

2026-10-08T08:37:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/9a64950f2bb05730b62ce2be6324e9be31efee78b581bdcb609249a9077b75cd/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/2daa7013-d36a-4544-8c29-96c90ee85194

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/3d6d3d31-8dd4-48d4-98e9-29060d287909

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/9a64950f2bb05730b62ce2be6324e9be31efee78b581bdcb609249a9077b75cd

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/9a64950f2bb05730b62ce2be6324e9be31efee78b581bdcb609249a9077b75cd/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-10-07 13:29:19 UTC

File Type:

ELF32 Big (Exe)

AV detection:

16 of 36 (44.44%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=tjsjkdzlwbltbnrm4k7ggjhjxyy673tywwa33s3asje2sb33oxgq._file

Result

Malware family:

n/a

Score:

5/10

Tags:

upx

Link:

https://tria.ge/reports/261007-qrcdzahw8v/

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/9a64950f2bb05730b62ce2be6324e9be31efee78b581bdcb609249a9077b75cd

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_DVR_Botnet_Hama_UPX Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code

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

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

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/