MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d6a507cc00bb3ca54b6f84bf4826fdd3098761c39c161eb163c25084d7eef04. 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: 9

Intelligence 9 IOCs YARA 14 File information Comments 1

SHA256 hash:	5d6a507cc00bb3ca54b6f84bf4826fdd3098761c39c161eb163c25084d7eef04
SHA3-384 hash:	189e0432ea38bd380d591c927b62179bea6e0996750fdce791d607b050a9d918ba40f6fbdd7fad4389df7328f031448d
SHA1 hash:	d6d18125012b617603aedc9af710067769b585a7
MD5 hash:	a4aebc141fc4ee0de94a9ae8221bcc4b
humanhash:	oven-muppet-pizza-three
File name:	a4aebc141fc4ee0de94a9ae8221bcc4b
Download:	download sample
Signature	Mirai Create hunting rule
File size:	71'312 bytes
First seen:	2022-10-26 14:10:23 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:HNlq/jqP7jqWYIlupudaHhOOvMLXmHeogHH3Cvwet42AVq3wWu7K29zlrRY3IWp7:HzrP7QIlOudSxvwCAXWwnY3JpazqOpM
TLSH	T1DF630985F8C745F5C8074A3460BBF33FDA32D6BA40705A6DEF59AE32DA37A015212399
telfhash	t13b1123f91e2b28e977d09840c20d17703e1e67a33a60366345f31930319dd92443bd38
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter	zbetcheckin
Tags:	32 elf intel mirai

Intelligence

File Origin

# of uploads :

# of downloads :

243

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

Unix.Trojan.Mirai-7135937-0

Unix.Dropper.Mirai-7136014-0

Unix.Trojan.Mirai-9907086-0

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

2323,23

Full report:

https://elfdigest.com/brief/5d6a507cc00bb3ca54b6f84bf4826fdd3098761c39c161eb163c25084d7eef04

Behaviour

Process Renaming

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/23673e39-acbf-44c2-80a1-bf2dd9b15f9c

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/1098464

Signature

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/5d6a507cc00bb3ca54b6f84bf4826fdd3098761c39c161eb163c25084d7eef04/

Threat name:

Linux.Trojan.Mirai

Status:

Malicious

First seen:

2022-10-26 16:03:20 UTC

File Type:

ELF32 Little (Exe)

AV detection:

17 of 26 (65.38%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=lvvfa7gaboz4uvfw7bf7jatp3uyjq5q4hhawd2ywhqsqqtl654ca._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai discovery linux

Link:

https://tria.ge/reports/221026-rhapfsgadp/

Behaviour

Contacts a large (23512) amount of remote hosts

Creates a large amount of network flows

Malware Config

C2 Extraction:

test.sharehy.com

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/5d6a507cc00bb3ca54b6f84bf4826fdd3098761c39c161eb163c25084d7eef04

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:	Linux_Trojan_Mirai_0cb1699c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_0d73971c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_268aac0b Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_2e3f67a9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_485c4b13 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_575f5bc8 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_70ef58f1 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_7d05725e Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_88de437f Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_cc93863b Create hunting rule
Author:	Elastic Security

Rule name:	meth_get_eip Create hunting rule
Author:	Willi Ballenthin

Rule name:	myMirai Create hunting rule
Description:	Mirai

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 5d6a507cc00bb3ca54b6f84bf4826fdd3098761c39c161eb163c25084d7eef04

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2385780/

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

zbet commented on 2022-10-26 14:10:29 UTC

url : hxxp://45.138.70.19/Mddos/Mddos.i686