MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94e748ccd80e0532d0dc740d0fcff487d3e5a130da0039ab4369f45da1187dac. 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: 10

Intelligence 10 IOCs YARA 5 File information Comments

SHA256 hash:	94e748ccd80e0532d0dc740d0fcff487d3e5a130da0039ab4369f45da1187dac
SHA3-384 hash:	b1115672d773139bc2064b1072f34e61a323539c4fe4356dbc96ef83fa2515d92bbfb084847ac72c1288cf644776b73a
SHA1 hash:	a3cae4325b66fea35d6bf28ca7adaf82d7f7918e
MD5 hash:	18d9dd9dd1be02ec788aa0b453cfba85
humanhash:	black-single-violet-venus
File name:	SecuriteInfo.com.Linux.Mirai.9816.22124.6146
Download:	download sample
Signature	Mirai Create hunting rule
File size:	268'680 bytes
First seen:	2026-09-19 03:30:31 UTC
Last seen:	2026-09-19 04:31:37 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:esjvTrGtIN4eJ0uHfeRWAAQU8oD+TvefGk:vq44OV18oDvfGk
TLSH	T1FF4423B2CFD81F56AF3C47514376E9A0C706F1C6E31798AC979139CE8352CA9EA36241
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	SecuriteInfoCom
Tags:	elf gafgyt 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) :	268'680 bytes
File size (de-compressed) :	639'589 bytes
Format:	linux/arm
Unpacked file:	b7cfb606dfbcf4678a15c0452795a5c4cbd3a25f36a63085cd87335920b4ac9a

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/12bb66ca-2d23-4dfd-8716-ac52b3b03138/

Detection(s):

SecuriteInfo.com.Linux.Mirai.9816.15374.7951.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Changes the time when the file was created, accessed, or modified

Opens a port

Kills processes

Creating a file

Launching a process

Connection attempt

DNS request

Sets a written file as executable

Runs as daemon

Manages services

Changes access rights for a written file

Sends data to a server

Creating a process from a recently created file

Creates or modifies files in /cron to set up autorun

Substitutes an application name

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6aae01fea2f28a1bf66f0d56/reports/5d6afcdb-173b-4529-a5e4-205f72d607ea/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

UPX

Botnet:

unknown

Number of open files:

123

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

5555

Full report:

https://elfdigest.com/brief/94e748ccd80e0532d0dc740d0fcff487d3e5a130da0039ab4369f45da1187dac

Behaviour

Persistence

Process Renaming

Information Gathering

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-09-19T01:36:00Z UTC

Last seen:

2026-09-19T02:06:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/94e748ccd80e0532d0dc740d0fcff487d3e5a130da0039ab4369f45da1187dac/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/9fc8ba17-e76f-47cc-8f53-5a7efb15e28d

Behavior Graph:

Download SVG

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/daaad61b-cb17-49a1-a7e0-f072d9b8037f

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/94e748ccd80e0532d0dc740d0fcff487d3e5a130da0039ab4369f45da1187dac

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/94e748ccd80e0532d0dc740d0fcff487d3e5a130da0039ab4369f45da1187dac/

Threat name:

Linux.Trojan.Gafgyt

Status:

Malicious

First seen:

2026-09-19 03:31:22 UTC

File Type:

ELF32 Little (Exe)

AV detection:

12 of 24 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=stturtgybyctfug4oqgq7t7uq7j6lijq3iadtk2dnh2f3iiypwwa._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet defense_evasion discovery execution persistence privilege_escalation upx

Link:

https://tria.ge/reports/260919-d25gaaxx6q/

Behaviour

Command and Scripting Interpreter: Unix Shell

Reads runtime system information

Changes its process name

Reads system network configuration

UPX packed file

Creates/modifies Cron job

Enumerates active TCP sockets

Enumerates running processes

Modifies systemd

Writes file to system bin folder

Executes dropped EXE

Modifies Watchdog functionality

Contacts a large (22101) amount of remote hosts

Creates a large amount of network flows

Family: Mirai

Malware Config

C2 Extraction:

bigbigvol.qd.je

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/94e748ccd80e0532d0dc740d0fcff487d3e5a130da0039ab4369f45da1187dac

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/