MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 78fef9791095f1a0a72c5c7004f885b36cb54b30a498bcc2af8e87d6fe30ebe8. 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:	78fef9791095f1a0a72c5c7004f885b36cb54b30a498bcc2af8e87d6fe30ebe8
SHA3-384 hash:	dd4576ad280febe9b65e1e6fcd90417472627e7fd917435bc04e46ca5c5e958f1bcf5483a7c8feb6e80816b37d05a9a8
SHA1 hash:	b750cf8156274ac29056221fa792fa47c7fb0bec
MD5 hash:	29d541cb8fd67e2e2487bea8887d98e4
humanhash:	spring-july-timing-rugby
File name:	scanner
Download:	download sample
Signature	Mirai Create hunting rule
File size:	1'025'528 bytes
First seen:	2026-02-01 20:00:22 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	12288:JJdIfIspKtySTyS1M/GyVQ6f0cKCCpbhWiRFYyyJUjt9onA:QIspK7yS1M/GoQ6f0cKnbsgr9oA
TLSH	T18C257C5BF2B370BCD167C030439FCB63A839F07A01226E7B658499352D62EA12B55F67
telfhash	t17291ce705e9a74b0b7dbd910b322f0b85d7114b362ec35f156269e94ef80f800da682f
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

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Gathering data

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

busybox gcc

Link:

https://www.filescan.io/uploads/697fb0f2552d46acbff0081a/reports/97b1c2d7-b0e6-4a63-86ec-e505078dd83a/overview

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-01-12T19:41:00Z UTC

Last seen:

2026-02-01T23:03:00Z UTC

Hits:

~1000

Detections:

HEUR:Exploit.Linux.CVE-2014-8361.a

Link:

https://opentip.kaspersky.com/78fef9791095f1a0a72c5c7004f885b36cb54b30a498bcc2af8e87d6fe30ebe8/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/0e7d81a4-0d17-4961-8e67-0321ba54ca57

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/242a7f2c-9da4-41e7-9c36-4b8fbe037781

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj

Score:

56 / 100

Link:

https://www.joesandbox.com/analysis/1861289

Signature

Connects to many ports of the same IP (likely port scanning)

Multi AV Scanner detection for submitted file

Uses known network protocols on non-standard ports

Behaviour

Behavior Graph:

Download SVG

Score:

74%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/78fef9791095f1a0a72c5c7004f885b36cb54b30a498bcc2af8e87d6fe30ebe8

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/78fef9791095f1a0a72c5c7004f885b36cb54b30a498bcc2af8e87d6fe30ebe8/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/78fef9791095f1a0a72c5c7004f885b36cb54b30a498bcc2af8e87d6fe30ebe8

Threat name:

Linux.Trojan.Multiverze

Status:

Malicious

First seen:

2026-01-13 01:42:22 UTC

File Type:

ELF64 Little (Exe)

AV detection:

14 of 38 (36.84%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=pd7ps6iqsxy2bjzmlryaj6efwnwlkszqusmlzqvpr2d5n7rq5pua._file

Result

Malware family:

n/a

Score:

9/10

Tags:

discovery linux

Link:

https://tria.ge/reports/260201-yrbfnsey5f/

Behaviour

Contacts a large (4735) amount of remote hosts

Creates a large amount of network flows

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/78fef9791095f1a0a72c5c7004f885b36cb54b30a498bcc2af8e87d6fe30ebe8

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:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

Rule name:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	malwareelf55503 Create hunting rule

Rule name:	unixredflags3 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 78fef9791095f1a0a72c5c7004f885b36cb54b30a498bcc2af8e87d6fe30ebe8

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3767476/

Delivery method

Distributed via web download

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