MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 359c404fb4f3a73cffe4e0af1192f7111207e21eddb524826f9a44f326c646f3. 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: 6

Intelligence 6 IOCs YARA 6 File information Comments

SHA256 hash:	359c404fb4f3a73cffe4e0af1192f7111207e21eddb524826f9a44f326c646f3
SHA3-384 hash:	855e32a9657c1d5db31209f0172c0e58dacbb1aa63902d076cab1e0b598dcb7624214211bcf984c2a2e43ae57de6bb65
SHA1 hash:	37745365e52a27cf5c5d293fbe4b75522efefbdc
MD5 hash:	fcbbd6cb34a1e57cc2499fe75a7199cc
humanhash:	lion-delaware-coffee-blossom
File name:	359c404fb4f3a73cffe4e0af1192f7111207e21eddb524826f9a44f326c646f3.elf
Download:	download sample
Signature	Mirai Create hunting rule
File size:	89'964 bytes
First seen:	2026-10-29 00:40:14 UTC
Last seen:	2026-10-29 15:38:01 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:+ZnYDdvjnZqqVpfpxJat+j7olI7s7GwnaTMdW9UfRDZQGcn+lZTZKKMu0w/+q0V1:+Zn2dkq/LJ37uIgGQaTYTQ+/TZww50V1
TLSH	T1E99302F4030BA2FBDC8E15B486E503693DE10E769692DD0062ADE5DFEC1F0356E4AE91
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	Tuxxin
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) :	89'964 bytes
File size (de-compressed) :	288'644 bytes
Format:	linux/mips
Unpacked file:	b14aa2cc9a8429e83b017fc489eeda62f6e5c62d1bf4044e32cb9b2712993406

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/1718edf4-dbb8-48d5-9544-5b826e72ff40/

Detection(s):

SecuriteInfo.com.Linux.Mirai.10456.23508.7733.UNOFFICIAL

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6ae295f9d075215ae94be0b0/reports/1d424cc8-81f0-4046-9d9e-1f6477c3b88b/overview

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-10-28T22:25:00Z UTC

Last seen:

2026-10-30T17:37:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/359c404fb4f3a73cffe4e0af1192f7111207e21eddb524826f9a44f326c646f3/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/c8f6ed98-b4e7-48b3-ba45-7d073bd4e46a

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/c239bd62-d6bd-4298-b4cf-efed8b185d97

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/359c404fb4f3a73cffe4e0af1192f7111207e21eddb524826f9a44f326c646f3

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/359c404fb4f3a73cffe4e0af1192f7111207e21eddb524826f9a44f326c646f3/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-10-29 00:40:29 UTC

File Type:

ELF32 Big (Exe)

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=gwoeat5u6ottz77e4cxrdexxcejapyq63w2sjatptjcpgjwgi3zq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

antivm bootkit credential_access defense_evasion discovery execution persistence privilege_escalation upx

Link:

https://tria.ge/reports/261029-a1fvravzgw/

Behaviour

Software Deployment Tools

Command and Scripting Interpreter: Unix Shell

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Reads system network configuration

Reads process memory

UPX packed file

Checks mountinfo of local process

Creates/modifies Cron job

Deletes log files

Enumerates active TCP sockets

Enumerates running processes

Modifies rc script

Modifies systemd

Reads network interface configuration

File and Directory Permissions Modification

Deletes itself

Deletes system logs

Modifies the /etc/hosts DNS resolution file

Modifies initial root filesystem image

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/359c404fb4f3a73cffe4e0af1192f7111207e21eddb524826f9a44f326c646f3

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:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

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/