MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd9cfa54b596c6cafb06a7d83af8ae3c2914ff0eff63e9f28fc6973985c7b20b. 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 2 File information Comments

SHA256 hash:	fd9cfa54b596c6cafb06a7d83af8ae3c2914ff0eff63e9f28fc6973985c7b20b
SHA3-384 hash:	5cdb81b6b15603401df79f47b206ca47fe08808bd39224bb9e00d0d49eb8bac5ea575990def4cb0871416bfd73627aa4
SHA1 hash:	a28292845af483e613ffd6d65a4dbfd142a39b5d
MD5 hash:	119e7734f6603f19d4ce69f3bb80c958
humanhash:	timing-spring-football-burger
File name:	morte.mpsl
Download:	download sample
Signature	Mirai Create hunting rule
File size:	43'560 bytes
First seen:	2026-02-26 20:45:04 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:TlgKrCw8t5h2mpuln7N6BL+f80O0RIIiRPlZMWG:T2PNtCmpiB8GEBlZ0
TLSH	T1B313F18965975D88CC9F4DBBB1AD4B372F8125C632E3270EE1240ADEBE6F506789A044
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) :	43'560 bytes
File size (de-compressed) :	110'076 bytes
Format:	linux/mipsel
Unpacked file:	3faf8941b83f9246740a10a2ae01e61b055189df73c914a32a9f7b5d1f773c85

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/d48e78ef-1e55-41e2-b4b3-487a14665576/

Detection(s):

SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade mirai packed upx

Link:

https://www.filescan.io/uploads/69a0b0e1cd25bfe1dfdb4d59/reports/0094a700-f186-40d4-b3c2-56aa6e2ef971/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?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/fd9cfa54b596c6cafb06a7d83af8ae3c2914ff0eff63e9f28fc6973985c7b20b

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

Link:

https://opentip.kaspersky.com/fd9cfa54b596c6cafb06a7d83af8ae3c2914ff0eff63e9f28fc6973985c7b20b/results?tab=lookup

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/5ebd467c-818f-437b-a44c-7fd3feb5ea73

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/018607f6-fe0e-4a6b-830e-ec1837167886

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/fd9cfa54b596c6cafb06a7d83af8ae3c2914ff0eff63e9f28fc6973985c7b20b

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/fd9cfa54b596c6cafb06a7d83af8ae3c2914ff0eff63e9f28fc6973985c7b20b/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-02-26 20:45:41 UTC

File Type:

ELF32 Little (Exe)

AV detection:

15 of 36 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=7wopuvfvs3dmv6ygu7mdv6fohqurj7yo75r6t4upy2lttbohwifq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet credential_access discovery persistence upx

Link:

https://tria.ge/reports/260226-zjwx3sfw3c/

Behaviour

Reads runtime system information

Changes its process name

Reads system network configuration

Reads process memory

Enumerates active TCP sockets

Enumerates running processes

Modifies init.d

Modifies rc script

Write file to user bin folder

Mirai

Mirai family

Malware Config

C2 Extraction:

last.galaxias.cc

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/fd9cfa54b596c6cafb06a7d83af8ae3c2914ff0eff63e9f28fc6973985c7b20b

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:	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