MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a09137633274ca40fc3de0e9907cb6209a3ffb285a7ea78852f8c189188c0a40. 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:	a09137633274ca40fc3de0e9907cb6209a3ffb285a7ea78852f8c189188c0a40
SHA3-384 hash:	09f72deeed013eef2848a59e87434be508d719c06f259591d6a2fd67541f653e371bc62a68fd4c6152482e869f95543f
SHA1 hash:	d5cd884068c128cac56c6cc5ee0654fb44cd1002
MD5 hash:	10db497b88c15828fffbbb3a0b2af2a8
humanhash:	oven-potato-louisiana-eighteen
File name:	Aqua.ppc
Download:	download sample
Signature	Mirai Create hunting rule
File size:	154'352 bytes
First seen:	2024-09-05 20:28:18 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:6caq4gu1gQxfDHXrt84nAmx9fvHVhcNRzzPqc9+6svA1TyIUklFAoqsZqTuHdN:szX7RFAmxlv8DPz9+G1e1Tu9N
TLSH	T1B7E32802730C0A07D1A32EB43A3F67E183EFDA9125E4F644255F9B9A9171E37158AECD
Magika	elf
Reporter	NDA0E
Tags:	Aqua elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

117

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Opens a port

Runs as daemon

Sends data to a server

Connection attempt

DNS request

Deletes a system binary file

Substitutes an application name

Deleting of the original file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug lolbin masquerade remote

Link:

https://www.filescan.io/uploads/66da1496a87cd1493c618912/reports/7b117ae8-b91b-40c9-94b7-5841558f786b/overview

Result

Verdict:

MALICIOUS

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/339f0655-1250-4d66-9b4e-317508eab7a3

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj.evad

Score:

76 / 100

Link:

https://www.joesandbox.com/analysis/1505219

Signature

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sample deletes itself

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/a09137633274ca40fc3de0e9907cb6209a3ffb285a7ea78852f8c189188c0a40

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/a09137633274ca40fc3de0e9907cb6209a3ffb285a7ea78852f8c189188c0a40/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2024-09-05 20:29:08 UTC

File Type:

ELF32 Big (Exe)

AV detection:

16 of 24 (66.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ucitoyzsotfeb7b54duza7fwecnd76zilj7kpccs7daysgembjaa._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:botnet linux

Link:

https://tria.ge/reports/240905-y9kr3azblc/

Malware Config

C2 Extraction:

boats.dogmuncher.xyz
89.190.156.145

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/a09137633274ca40fc3de0e9907cb6209a3ffb285a7ea78852f8c189188c0a40

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:	Detect_Malicious_VBScript_Base64 Create hunting rule
Author:	daniyyell
Description:	Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	Linux_Gafgyt_May_2024 Create hunting rule
Author:	NDA0E
Description:	Detects Gafgyt

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

Rule name:	Linux_Generic_Threat_da28eb8b Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_28a2fe0c 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