MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da00c1948fed96275fb4d150db15cf050b817aeb3d8fded35d03349c9fdf0c89. 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 11 File information Comments

SHA256 hash:	da00c1948fed96275fb4d150db15cf050b817aeb3d8fded35d03349c9fdf0c89
SHA3-384 hash:	c17f6d170c59f2ba13ef8be4d8172a52d035805767deb41f1af71e04443c361de6986d632b88151736e3dbe76bdd145e
SHA1 hash:	0289f6565af818c00ae9560e1e87dff570ffc6ed
MD5 hash:	58812e70b371ff0591a98c41b170a301
humanhash:	helium-jupiter-one-diet
File name:	nuklear.arm7-20241105-1529
Download:	download sample
Signature	Mirai Create hunting rule
File size:	162'247 bytes
First seen:	2024-11-05 15:29:35 UTC
Last seen:	2024-11-05 15:30:11 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:bELaY/xqLx/XcSwMao+tILIeNcMrFg76QwGajsM/9KNdc7mx/:ILz/QmMao+tILzNcX2QwGaQM/9Kg7mx/
TLSH	T1BEF32B46F6414B23C1D31776FADF424633229B9493E773069928AFF43F8669E0E27A05
telfhash	t1ba21ee715b35522a6a61dda4dcee97b2112d96172345bf33df26c0cc641a08ae52bc0f
Magika	elf
Reporter	elfdigest
Tags:	mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Verdict:

Clean

Score:

82.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=672a3a078d23d9049133cf2flinux22vpnfull_triage

Tags:

malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

DNS request

Connection attempt

Kills processes

Sends data to a server

Runs as daemon

Substitutes an application name

Verdict:

Unknown

Threat level:

10/10

Confidence:

100%

Tags:

gcc lolbin remote

Link:

https://www.filescan.io/uploads/672a3a07182e63505d614012/reports/90ae8ff9-2588-434f-b1c1-8a6a900ec4ba/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

not packed

Botnet:

94.156.177.146/389242390482

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/da00c1948fed96275fb4d150db15cf050b817aeb3d8fded35d03349c9fdf0c89

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/b505852a-d7da-4470-bf06-c8fcfdcce075

Result

Threat name:

Mirai, Moobot

Detection:

malicious

Classification:

troj

Score:

76 / 100

Link:

https://www.joesandbox.com/analysis/1549463

Signature

Antivirus / Scanner detection for submitted sample

Contains symbols with names commonly found in malware

Malicious sample detected (through community Yara rule)

Yara detected Mirai

Yara detected Moobot

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/da00c1948fed96275fb4d150db15cf050b817aeb3d8fded35d03349c9fdf0c89

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/da00c1948fed96275fb4d150db15cf050b817aeb3d8fded35d03349c9fdf0c89/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2024-11-05 16:27:28 UTC

File Type:

ELF32 Little (Exe)

AV detection:

22 of 38 (57.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3iamdfep5wlcox5u2finwfopaufyc6xlhwh55u25am2jzh67bseq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai

Link:

https://tria.ge/reports/241105-sxglzssray/

Verdict:

Malicious

Tags:

trojan gafgyt Unix.Dropper.Mirai-7135890-0

YARA:

Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024

Link:

https://app.threat.zone/submission/d8bcc3e0-12e5-4e43-914f-20c7e05e8c46

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/da00c1948fed96275fb4d150db15cf050b817aeb3d8fded35d03349c9fdf0c89

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:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

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_Generic_Threat_8299c877 Create hunting rule
Author:	Elastic Security

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

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