MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6cfabe9c8614ce0a338a3bca5859bb396f24a290da768e974c5b8482c6591b6. 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 4 File information Comments

SHA256 hash:	d6cfabe9c8614ce0a338a3bca5859bb396f24a290da768e974c5b8482c6591b6
SHA3-384 hash:	fbea49527166c4c7d6d5a65849dd05d3d7fd15f7e1e2715f27c9ad43879186c9c3d26c4b83cddfae3915c1ecd675eede
SHA1 hash:	4bd7a13c948a5a7fd6806971a7b0955677b92aef
MD5 hash:	677933ecf116879ac70be5dba0568c39
humanhash:	hot-mirror-connecticut-dakota
File name:	windy.mips
Download:	download sample
Signature	Mirai Create hunting rule
File size:	48'352 bytes
First seen:	2026-04-07 05:31:18 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:NbaliXehzf6LAX5FtFJaws1lBg4GG9BOIamOchkmzpU4DrDUkaVh4ilYGdQrtjC5:Nbu2+kwLFHaDZXN5OchkmzpUaEh4iWtG
TLSH	T19C23F1C63DD8C600E33467E18E6D23BBBB630D7A177498A781D89C105C48AF6FE9495E
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	adliwahid
Tags:	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) :	48'352 bytes
File size (de-compressed) :	117'968 bytes
Format:	linux/mips
Unpacked file:	f5cedaa103ae7b99806d45bfb590ddfbc584d7e6269a53cbedd93d798e6bbb3c

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Gathering data

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Receives data from a server

Opens a port

Sends data to a server

DNS request

Connection attempt

Gathering data

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?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/d6cfabe9c8614ce0a338a3bca5859bb396f24a290da768e974c5b8482c6591b6

Behaviour

Information Gathering

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Gathering data

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-04-05T22:16:00Z UTC

Last seen:

2026-04-05T22:29:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/d6cfabe9c8614ce0a338a3bca5859bb396f24a290da768e974c5b8482c6591b6/results?tab=lookup

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/d055269d-666d-442f-9755-410075b7ae20

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/a57be924-5261-479c-ab40-421965c9b7fc

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/d6cfabe9c8614ce0a338a3bca5859bb396f24a290da768e974c5b8482c6591b6

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d6cfabe9c8614ce0a338a3bca5859bb396f24a290da768e974c5b8482c6591b6/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-04-06 03:11:49 UTC

File Type:

ELF32 Big (Exe)

AV detection:

18 of 36 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=23h2x2oimfgobizyuo6klbm3wolpesrjbwtwr2luyw4eqldfsg3a._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet defense_evasion discovery upx

Link:

https://tria.ge/reports/260407-f7514sg18m/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Enumerates running processes

Writes file to system bin folder

Modifies Watchdog functionality

Mirai

Mirai family

Malware Config

C2 Extraction:

manzzkontolaktolakan.my.id

Please note that we are no longer able to provide a coverage score for Virus Total.

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:	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/