MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 679969d2bec6a92ff08e229d1173a8917967679ea1001f790cfba0ca827b6033. 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 12 File information Comments

SHA256 hash:	679969d2bec6a92ff08e229d1173a8917967679ea1001f790cfba0ca827b6033
SHA3-384 hash:	86b3d4181024257542f2a8ed30bcf55f1f8d3819996c6930b2162979fc235bda8f079b1f0ade671c1a4e2318c5639746
SHA1 hash:	78043a366aff657be4ee469d9ec600434060157a
MD5 hash:	0a0d2896defc45c5c99cb6d729e36a92
humanhash:	robin-nevada-cardinal-earth
File name:	nuklear.x86-20241106-1556
Download:	download sample
Signature	Mirai Create hunting rule
File size:	58'448 bytes
First seen:	2024-11-06 15:56:51 UTC
Last seen:	2024-11-06 17:29:06 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:rvusAWuGrB01+0H8Syhmv5zomhrgxG/phav6:7us7uiB01+My05EEgxG/7q6
TLSH	T14E434AC4F183E9F5DC15057C307AAF63AE73F1BAB176D98BD3E85523AC51242A502A8C
telfhash	t16f11e0ef0eba28f5f7e8a844436e2b21266ea67b053036a402b3d90822d25c154bdc34
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	elfdigest
Tags:	mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Verdict:

Malicious

Score:

90.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=672b91d649e92a05dde38a71linux22vpnfull_triage

Tags:

ransomware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Connection attempt

DNS request

Sends data to a server

Substitutes an application name

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-debug

Link:

https://www.filescan.io/uploads/672b91d92a9506a8240b61b0/reports/ba31d2f3-55fc-4b9d-9232-4677a76f66fc/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

not packed

Botnet:

94.156.177.146/389242390482

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

Full report:

https://elfdigest.com/brief/679969d2bec6a92ff08e229d1173a8917967679ea1001f790cfba0ca827b6033

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

type:Mirai 94.156.177.146:1999

UDP botnet C2(s):

not identified

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/82c2d5da-0aad-45a4-93a3-37e21ce86771

Result

Threat name:

Mirai, Moobot

Detection:

malicious

Classification:

troj

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/1550384

Signature

Antivirus / Scanner detection for submitted sample

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Yara detected Moobot

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/679969d2bec6a92ff08e229d1173a8917967679ea1001f790cfba0ca827b6033

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/679969d2bec6a92ff08e229d1173a8917967679ea1001f790cfba0ca827b6033/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2024-11-06 15:47:04 UTC

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=m6mwtuv6y2us74eoekorc45isf4woz46ueab66im7oqmvat3mazq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai linux

Link:

https://tria.ge/reports/241106-tdxpjasldv/

Verdict:

Malicious

Tags:

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

YARA:

Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024

Link:

https://app.threat.zone/submission/43791332-fc63-4580-80fa-f50d9f2dffb2

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/679969d2bec6a92ff08e229d1173a8917967679ea1001f790cfba0ca827b6033

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:	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:	Linux_Trojan_Mirai_389ee3e9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_88de437f Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_8aa7b5d3 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_ae9d0fa6 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_b14f4c5d Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_cc93863b Create hunting rule
Author:	Elastic Security

Rule name:	SUSP_XORed_Mozilla 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