MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33c130a28fbc8941a7328e3bb11c52c6da745b7a46f594dcfcbe8cd4311482eb. 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: 11

Intelligence 11 IOCs YARA 7 File information Comments

SHA256 hash:	33c130a28fbc8941a7328e3bb11c52c6da745b7a46f594dcfcbe8cd4311482eb
SHA3-384 hash:	9847c46158d65127db151886e6a0e47b8f2f4d861b3aaa1275c0f31c362a5d2223c8ce655a7c5160e68591a3e7d98ff6
SHA1 hash:	2df2eb94e531ac465bdaa192338abeae0cfa768a
MD5 hash:	c4e885a4a6c3a5f52810a5db90d615cf
humanhash:	nine-bluebird-lactose-green
File name:	parm6
Download:	download sample
Signature	Mirai Create hunting rule
File size:	83'672 bytes
First seen:	2026-07-24 19:28:47 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:ePnS/Wmzi8o8+1Uj7fPQlrLaRlZ5QGMGiPuzG3yfi87iGc5mYLs/IJ6:zNzGSfIlrLaROuzG3yfi82GcgK6
TLSH	T107831996B8814B12D5D512BAFA1E118E3313177CE3DE73129D206F20778B96B0E7BA16
telfhash	t12b11eda04ec88ecc62f08f8a42cb61637d423db2dd123869490faa0e87135c2711a02f
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 de78709e5766f9d1f60b7d1dbb408c564ae48c376ae011f1fa818e2483c4b43f

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) :	38'076 bytes
File size (de-compressed) :	83'672 bytes
Format:	linux/arm
Packed file:	de78709e5766f9d1f60b7d1dbb408c564ae48c376ae011f1fa818e2483c4b43f

Intelligence

File Origin

# of uploads :

# of downloads :

108

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

Mirai

Details

Link:

https://research.acce.ciphertechsolutions.com/results/b964ba3c-9d00-4623-bad1-764d3286f55c/

Detection(s):

Unix.Trojan.Mirai-9858729-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Sends data to a server

Runs as daemon

Kills processes

Opens a port

Connection attempt

Substitutes an application name

Deleting of the original file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

botnet mirai rust

Link:

https://www.filescan.io/uploads/6a63bd1cf9bd34e9d8561bd0/reports/f4d5956e-5dbb-4cb7-8519-67de456850e2/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:

not identified

Full report:

https://elfdigest.com/brief/33c130a28fbc8941a7328e3bb11c52c6da745b7a46f594dcfcbe8cd4311482eb

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-07-24T17:09:00Z UTC

Last seen:

2026-07-26T00:33:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/33c130a28fbc8941a7328e3bb11c52c6da745b7a46f594dcfcbe8cd4311482eb/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/fa03483f-bc5e-44dd-9160-07456f69bdf9

Behavior Graph:

Download SVG

Gathering data

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/33c130a28fbc8941a7328e3bb11c52c6da745b7a46f594dcfcbe8cd4311482eb

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/33c130a28fbc8941a7328e3bb11c52c6da745b7a46f594dcfcbe8cd4311482eb/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-07-24 19:29:37 UTC

File Type:

ELF32 Little (Exe)

AV detection:

22 of 38 (57.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=gpatbiupxseudjzsry53chcsy3nhiw32i32zjxh4x2gnimiuqlvq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:mirai botnet defense_evasion discovery

Link:

https://tria.ge/reports/260724-x7g3qa1fjf/

Behaviour

Reads runtime system information

Writes file to shm directory

Changes its process name

Deletes itself

Modifies Watchdog functionality

Malware Config

C2 Extraction:

ewqewqeeq.duckdns.org

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/33c130a28fbc8941a7328e3bb11c52c6da745b7a46f594dcfcbe8cd4311482eb

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_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	ELF_Toriilike_persist Create hunting rule
Author:	4r4
Description:	Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:	Identified via researched data

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

Rule name:	Linux_Generic_Threat_c19ca8e5 Create hunting rule
Author:	Elastic Security

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

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/