MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9018c79271c84c74fba9ad3e988bcec573e4cea87435fecd86cf422c29ef44f1. 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: 12

Intelligence 12 IOCs YARA 9 File information Comments

SHA256 hash:	9018c79271c84c74fba9ad3e988bcec573e4cea87435fecd86cf422c29ef44f1
SHA3-384 hash:	b0059cb53cb81749e1653203c2a17acac1e7344aebb86c654a10ff9787bbef91a3a78e8e67ecb98aefcbf6f16d32a465
SHA1 hash:	5b8f7c842119bf292a340f0242f10002c9a8b165
MD5 hash:	77e3d18b806af4f35bfd4b6a982eb4ca
humanhash:	helium-tango-march-glucose
File name:	arm5
Download:	download sample
Signature	Mirai Create hunting rule
File size:	68'324 bytes
First seen:	2024-12-21 16:05:55 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:jg+PsHrVDgYruG5V8WxJoJtb3IrgNymeZW7yrklfOF:jg+PUd2NNdwj44F
TLSH	T17763F885B881573AC2D1137BEAAF058E3354A7E8D2DB7227CC251BA076C651F0D53F8A
telfhash	t1abd02b40ecba4b1d68d78ab4ddcc47f1a1023226641b0f20cf54eae4d43f554a10de4d
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 :

253

Origin country :

Vendor Threat Intelligence

Verdict:

Clean

Score:

82.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6766e76d8a4d48ee35fddabflinux22vpnfull_triage

Tags:

mirai

Result

Verdict:

Malware

Maliciousness:

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug mirai

Link:

https://www.filescan.io/uploads/6766e76bdfd3fc9d659e6c22/reports/afb40f64-43b6-4a56-a99e-f074febd835c/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

not packed

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/9018c79271c84c74fba9ad3e988bcec573e4cea87435fecd86cf422c29ef44f1

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/1d4caba1-818a-4273-98cd-b2ddad626db4

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj

Score:

80 / 100

Link:

https://www.joesandbox.com/analysis/1579325

Signature

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/9018c79271c84c74fba9ad3e988bcec573e4cea87435fecd86cf422c29ef44f1

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/9018c79271c84c74fba9ad3e988bcec573e4cea87435fecd86cf422c29ef44f1/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2024-12-21 16:06:04 UTC

File Type:

ELF32 Little (Exe)

AV detection:

17 of 23 (73.91%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=sammpetrzbghj65jvu7jrc6oyvz6jtvioq275tmgz5bcykppityq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:owari

Link:

https://tria.ge/reports/241221-tj267ssmbx/

Verdict:

Malicious

Tags:

trojan gafgyt botnet mirai Unix.Dropper.Mirai-7135890-0

YARA:

Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024 MAL_ELF_LNX_Mirai_Oct10_2

Link:

https://app.threat.zone/submission/4b2a3eac-2941-4b47-aa81-ee865ca152bd

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

Threat name:

Mirai

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/9018c79271c84c74fba9ad3e988bcec573e4cea87435fecd86cf422c29ef44f1

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_Yakuza Create hunting rule
Author:	NDA0E
Description:	Yakuza botnet

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:	Linux_Trojan_Gafgyt_28a2fe0c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_ea92cca8 Create hunting rule
Author:	Elastic Security

Rule name:	MAL_ELF_LNX_Mirai_Oct10_2 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects ELF malware Mirai related
Reference:	Internal Research

Rule name:	MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A Create hunting rule
Author:	Florian Roth
Description:	Detects ELF malware Mirai related
Reference:	Internal Research

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

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 9018c79271c84c74fba9ad3e988bcec573e4cea87435fecd86cf422c29ef44f1

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3357865/

Delivery method

Distributed via web download

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