MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d75ce59c2dc7741cd56ef17331990c5f018d67e50094d19f8ec18c77218f58ea. 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: 7

Intelligence 7 IOCs YARA 3 File information Comments

SHA256 hash:	d75ce59c2dc7741cd56ef17331990c5f018d67e50094d19f8ec18c77218f58ea
SHA3-384 hash:	6ab5b76336f71200d12d073cc1028209f2edafebfecbb7bdfae3c0ce1768df9d875c4f656df650ed173813ccb76b5042
SHA1 hash:	4f8ec2ec7aa7544769b2b8ae5959d608e90e238b
MD5 hash:	2f123d251838d2fd5919ca6e0b28455e
humanhash:	kentucky-seven-steak-oscar
File name:	zero.i486
Download:	download sample
Signature	Mirai Create hunting rule
File size:	29'908 bytes
First seen:	2026-07-28 14:41:49 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:KOU4LPVjtkHZeaDHKmBwaNuVBLwxPcMhzMGq2inbcuyD7ULWykkA4:K34rJtkHZzqLw2izM3pnouy8Lzkk5
TLSH	T116D2E1A545568F48F7EA45B80CBAF08D39D9C336BAC6C272BC88357564067D0F06CB7A
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	BlinkzSec
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) :	29'908 bytes
File size (de-compressed) :	78'424 bytes
Format:	linux/i386
Unpacked file:	8a41113366ea0261bca7e2af17abd4da35b4a984a932f1d601e18b41b003c3d5

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/49adef92-f84e-4280-97ee-23c777f6622c/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Receives data from a server

Sends data to a server

Connection attempt

Runs as daemon

Traces processes

Substitutes an application name

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

masquerade packed upx

Link:

https://www.filescan.io/uploads/6a68c04f6c091ba99a8fc660/reports/e96faaae-bdf3-42b8-ad26-59392f08766a/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

UPX

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/d75ce59c2dc7741cd56ef17331990c5f018d67e50094d19f8ec18c77218f58ea

Behaviour

Process Renaming

Anti-Debugging

Botnet C2s

TCP botnet C2(s):

type:Mirai 217.60.195.127:1312

UDP botnet C2(s):

not identified

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/bd689f41-6ab5-497d-b467-d901a35bde4c

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/60d02e7b-cdea-4be4-b3aa-14dd85c17d1d

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d75ce59c2dc7741cd56ef17331990c5f018d67e50094d19f8ec18c77218f58ea/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-07-28 14:40:29 UTC

File Type:

ELF32 Little (Exe)

AV detection:

12 of 36 (33.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=25oolhbny52bzvlo6fztdgiml4ay2z7fackndh4oygghoimpldva._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery linux upx

Link:

https://tria.ge/reports/260728-r3dlvabk8y/

Behaviour

Reads runtime system information

Changes its process name

Enumerates running processes

Modifies Watchdog functionality

Traces itself

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

Threat name:

Suspicious File

Score:

0.45

Link:

https://yomi.yoroi.company/submissions/d75ce59c2dc7741cd56ef17331990c5f018d67e50094d19f8ec18c77218f58ea

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:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/