MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5515ed8fda7e27302f5a25f4d58e245207ee0ee09c27ea9823557d1ba257b787. 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: 14

Intelligence 14 IOCs YARA 3 File information Comments

SHA256 hash:	5515ed8fda7e27302f5a25f4d58e245207ee0ee09c27ea9823557d1ba257b787
SHA3-384 hash:	d1ecc675bf577364842c2f0baa7d9010fd9bc4e510fd2de0a5f9260196db56c1aeb8b43da09722143612eb6be6ca1362
SHA1 hash:	766f65c5ceffb98d28e1378518f690e05dd535f3
MD5 hash:	3dddbf4e5b7e600d8a3daa546a814894
humanhash:	monkey-michigan-solar-stream
File name:	morte.i686
Download:	download sample
Signature	Mirai Create hunting rule
File size:	48'244 bytes
First seen:	2025-11-10 17:16:36 UTC
Last seen:	2025-11-11 02:20:55 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	768:sHJlDDc2dGuy7qKJwM/WymlE4yl8vwue1VvXMUl2NxM5ZXmOtaNeSFk982fNnbcE:EJN3Jy7Fjuy4E4yGwuSVvXMfA5ZX/t4i
TLSH	T19423F1DED78F7F4AFCAD9333166F39470454E81AAA848B0A46E4A22602D56A5CC1A361
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 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) :	48'244 bytes
File size (de-compressed) :	116'176 bytes
Format:	linux/i386
Unpacked file:	c3dc85c1a07b0b6d72c09ab994385b5cced433e012336da319464e2062d70fc2

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

Unix.Dropper.Mirai-7135858-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Kills processes

Opens a port

Connection attempt

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

gafgyt masquerade mirai obfuscated packed upx

Link:

https://www.filescan.io/uploads/69121e1a413b181bff1ef22a/reports/8f27d8f5-9fcd-4f00-9a57-0ea84ada1106/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?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/5515ed8fda7e27302f5a25f4d58e245207ee0ee09c27ea9823557d1ba257b787

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2025-11-10T14:23:00Z UTC

Last seen:

2025-11-11T12:18:00Z UTC

Hits:

~100

Detections:

HEUR:Exploit.Linux.Netgear.b HEUR:Exploit.Linux.Mvpower.a HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Mirai.ii HEUR:Backdoor.Linux.Gafgyt.cn HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Exploit.Linux.Vacron.a HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Exploit.Linux.Netgear.a HEUR:Exploit.Linux.DLink.b HEUR:Exploit.Linux.DLink.a HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj

Link:

https://opentip.kaspersky.com/5515ed8fda7e27302f5a25f4d58e245207ee0ee09c27ea9823557d1ba257b787/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/9d6c086e-d766-4718-94e0-119c3e0a6c33

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/512f4512-93df-4a1b-970a-97d901c5e1ac

Result

Threat name:

Gafgyt, Mirai

Detection:

malicious

Classification:

troj.evad

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/1811565

Signature

Malicious sample detected (through community Yara rule)

Sample is packed with UPX

Yara detected Gafgyt

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/5515ed8fda7e27302f5a25f4d58e245207ee0ee09c27ea9823557d1ba257b787

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/5515ed8fda7e27302f5a25f4d58e245207ee0ee09c27ea9823557d1ba257b787/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/5515ed8fda7e27302f5a25f4d58e245207ee0ee09c27ea9823557d1ba257b787

Threat name:

Linux.Backdoor.Gafgyt

Status:

Malicious

First seen:

2025-11-10 17:17:16 UTC

File Type:

ELF32 Little (Exe)

AV detection:

24 of 38 (63.16%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kuk63d62pyttal22ex2nldrekid64dxatqt6vgbdkv6rxisxw6dq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet discovery linux upx

Link:

https://tria.ge/reports/251110-vtsk7aan6x/

Behaviour

Reads runtime system information

Enumerates running processes

Mirai

Mirai family

Verdict:

Malicious

Tags:

Unix.Dropper.Mirai-7135858-0

YARA:

n/a

Link:

https://app.threat.zone/submission/e158d403-9954-4a26-a01a-e02a30165367

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/5515ed8fda7e27302f5a25f4d58e245207ee0ee09c27ea9823557d1ba257b787

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:	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