MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c874efbb0e12fb7fb1a46f1693e487b49cd2a5e828633a06097abfb3a3ee86f. 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: 8

Intelligence 8 IOCs YARA 13 File information Comments

SHA256 hash:	9c874efbb0e12fb7fb1a46f1693e487b49cd2a5e828633a06097abfb3a3ee86f
SHA3-384 hash:	e5d89676b260e9f5028b204cfcf9b721efa0fb107f3acb2aac7ba5cb3fded0cf266acd4908596d8fefa9856d2835182a
SHA1 hash:	54278fa0ca01cddd6770a5084ac4d149917917c8
MD5 hash:	e7056aebaaea2e78067d5053d1c6f389
humanhash:	island-delta-island-ceiling
File name:	x-3.2-.Sakura
Download:	download sample
Signature	Mirai Create hunting rule
File size:	84'999 bytes
First seen:	2026-09-21 07:09:02 UTC
Last seen:	2026-09-21 12:36:39 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:iT5b1xk4N3J6lreu5r4hWj8LnGDloRmF+wVOz+sXcfW7k:wb1xk4JJ6liuq0Y7GoRmEwVOz+ucfW7k
TLSH	T1F9833C02F643C6B3CC8307B2029BAE661931BDAA1E2A9F49F31D7DF49B128C47516F55
telfhash	t1d211020260b689282bb259205cbc42f1165526233341be75bf0ec5c4993b002aa78e8b
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

No detections

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Runs as daemon

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

gcc

Link:

https://www.filescan.io/uploads/6ab0d81e05057b28ee6392a1/reports/7dd8508f-f65a-46d3-a6b5-dd884d93a730/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-09-20T22:34:00Z UTC

Last seen:

2026-09-21T16:38:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/9c874efbb0e12fb7fb1a46f1693e487b49cd2a5e828633a06097abfb3a3ee86f/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/7f303dec-47fb-4caa-b81d-b638edcf87d2

Behavior Graph:

Download SVG

Malware family:

Gafgyt

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/2cd298fe-e838-4f87-90c7-420df0a0440b

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/9c874efbb0e12fb7fb1a46f1693e487b49cd2a5e828633a06097abfb3a3ee86f

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/9c874efbb0e12fb7fb1a46f1693e487b49cd2a5e828633a06097abfb3a3ee86f/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-09-21 03:23:39 UTC

File Type:

ELF32 Little (Exe)

AV detection:

26 of 38 (68.42%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=tsdu565q4ex3p6y2i3ywspsipne42ks6qkddhidas6v7wor65bxq._file

Result

Malware family:

gafgyt

Score:

10/10

Tags:

family:gafgyt botnet discovery linux

Link:

https://tria.ge/reports/260921-hyxpgsscnf/

Behaviour

Reads system network configuration

Reads system routing table

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/9c874efbb0e12fb7fb1a46f1693e487b49cd2a5e828633a06097abfb3a3ee86f

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:	botnet_dayzddos Create hunting rule
Author:	NDA0E
Description:	dayzddos botnet

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:	ELF_DDoS_Gafgyt_Variant Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects Gafgyt (Qbot) / Mirai variant with specific DDoS functions (vseattack, ftcp, SendHTTPHex) and recon routines

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_Gafgyt_Generic Create hunting rule
Author:	albertzsigovits
Description:	Generic Approach to Mirai/Gafgyt samples

Rule name:	Linux_Trojan_Gafgyt_1b2e2a3a Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_28a2fe0c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_6122acdf Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_9127f7be Create hunting rule
Author:	Elastic Security

Rule name:	Mal_LNX_Gafgyt_Botnet_ELF Create hunting rule
Author:	Phatcharadol Thangplub
Description:	Use to detect Gafgyt botnet, and there variants.

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

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/

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 9c874efbb0e12fb7fb1a46f1693e487b49cd2a5e828633a06097abfb3a3ee86f

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3919758/

Delivery method

Distributed via web download

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