MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 516fd692ec7ce2776ab585acc263375f4bb6aceea432d4f7b2dc8db083ce0c15. 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 13 File information Comments

SHA256 hash:	516fd692ec7ce2776ab585acc263375f4bb6aceea432d4f7b2dc8db083ce0c15
SHA3-384 hash:	ffae93c25de97df34b0a9eff1fb8ddab51bc6300e9f8b60b21d53eff2281fe117b916a892fd7c8048407c404ae1bb850
SHA1 hash:	22cd2c56e8563e560fe45f456eefe25fcb304b3d
MD5 hash:	6f52ba3798fcb4bf71501245ce85b9f7
humanhash:	magazine-enemy-artist-april
File name:	i686
Download:	download sample
Signature	Mirai Create hunting rule
File size:	125'128 bytes
First seen:	2026-09-24 15:41:21 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:A48NCSpiW2hPzmB0e176g3XFo5EkCZNt:4CSpiZxajnFozCZNt
TLSH	T191C34B85FA8BC1F7D81B4D3051ABBB3FC771C8294072DA4AFF9A9E31DA339414616258
telfhash	t1ea51daf4697a0cecabc06915e24e1f117e5d67bb346026f704b31935326ed8191bbc39
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 9fea2f302e9bec5f967f8d9d441747530e76863fd74c10d0462c10234e0afcab

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) :	49'440 bytes
File size (de-compressed) :	125'128 bytes
Format:	linux/i386
Packed file:	9fea2f302e9bec5f967f8d9d441747530e76863fd74c10d0462c10234e0afcab

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

Mirai

Details

Link:

https://research.acce.ciphertechsolutions.com/results/416033e6-d1f2-4789-b214-6b3755f8fd1b/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Opens a port

Creating a file in the %temp% directory

Connection attempt

Locks files

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

anti-vm obfuscated

Link:

https://www.filescan.io/uploads/6ab544d48745894034c3251e/reports/24e48a5a-0bf4-4d77-af5e-901fa81fb8dc/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-09-24T13:50:00Z UTC

Last seen:

2026-09-25T18:21:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/516fd692ec7ce2776ab585acc263375f4bb6aceea432d4f7b2dc8db083ce0c15/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/54be0fd4-e35e-4edd-8b90-082f8bb02b4c

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/77260b5d-4dc0-4fc7-ab1a-92bc911afc89

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/516fd692ec7ce2776ab585acc263375f4bb6aceea432d4f7b2dc8db083ce0c15

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/516fd692ec7ce2776ab585acc263375f4bb6aceea432d4f7b2dc8db083ce0c15/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-09-24 15:41:35 UTC

File Type:

ELF32 Little (Exe)

AV detection:

16 of 24 (66.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kfx5nexmptrho2vvqwwmeyzxl5f3nlhouqznj55s3sg3ba6obqkq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:lzrd botnet credential_access discovery linux

Link:

https://tria.ge/reports/260924-s5fdwswy6m/

Behaviour

Reads runtime system information

Writes file to tmp directory

Reads process memory

Enumerates running processes

Malware Config

C2 Extraction:

wifihgu.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/516fd692ec7ce2776ab585acc263375f4bb6aceea432d4f7b2dc8db083ce0c15

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_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_Trojan_Mirai_0cb1699c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_0d73971c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_268aac0b Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_2e3f67a9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_70ef58f1 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_88de437f Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_cc93863b Create hunting rule
Author:	Elastic Security

Rule name:	SUSP_XORed_Mozilla_Oct19 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:	https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()

Rule name:	SUSP_XORed_Mozilla_RID2DB4 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious XORed keyword - Mozilla/5.0
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/