MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 382caddc638caedcc0acb3d183d7559622bc48ab1c81bf4f74d3efc75918cb94. 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 22 File information Comments

SHA256 hash:	382caddc638caedcc0acb3d183d7559622bc48ab1c81bf4f74d3efc75918cb94
SHA3-384 hash:	e697d12e11f7683eb6fbbe52dcff86c172e9234696a8fc978ccb8361872a169f2eaae2a09214b134bb6faa6e15f981e4
SHA1 hash:	7f8c99f513c28ecb20fc00b0ee3142af6d121dbe
MD5 hash:	1d54e3f0ac7befbcaad68d93420b52e0
humanhash:	wisconsin-network-bacon-monkey
File name:	Aqua.dbg
Download:	download sample
Signature	Mirai Create hunting rule
File size:	167'912 bytes
First seen:	2024-09-05 20:28:04 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:3c9lZ97mYNsqnfK2cX1CA5Yy1NIYYD5N62QSg3bytiifqdzwhQ:3wlZ97mYNsqnfK2cXRdwvg3uqd0Q
TLSH	T1FEF34B17B5C184FCC0CAC0744BAEB537E971F16D0238B25B1BD4AE222D5EE315B2DA99
telfhash	t10b5110742d5b798c61dbd965b34fededf8720d510ed034e59e2baae28e0a7840d62012
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	NDA0E
Tags:	Aqua elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

110

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Opens a port

Receives data from a server

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/66da14915c270e35fa44a01e/reports/13d1566f-e660-4988-af8a-30b43703e66e/overview

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:

not identified

Full report:

https://elfdigest.com/brief/382caddc638caedcc0acb3d183d7559622bc48ab1c81bf4f74d3efc75918cb94

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Verdict:

UNKNOWN

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/f7e7071b-0726-438d-9677-30e47eeaa022

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj.evad

Score:

80 / 100

Link:

https://www.joesandbox.com/analysis/1505224

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

Sample deletes itself

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/382caddc638caedcc0acb3d183d7559622bc48ab1c81bf4f74d3efc75918cb94

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/382caddc638caedcc0acb3d183d7559622bc48ab1c81bf4f74d3efc75918cb94/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2024-09-05 20:29:05 UTC

File Type:

ELF64 Little (Exe)

AV detection:

18 of 24 (75.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=hawk3xddrsxnzqfmwpiyhv2vsyrlysfldsa36t3u2px4owiyzoka._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:botnet linux

Link:

https://tria.ge/reports/240905-y9kgasyeln/

Behaviour

Changes its process name

Deletes itself

Malware Config

C2 Extraction:

boats.dogmuncher.xyz
89.190.156.145

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/382caddc638c/report/overview.html

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/382caddc638caedcc0acb3d183d7559622bc48ab1c81bf4f74d3efc75918cb94

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_0cd591cd Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_28a2fe0c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_33b4111a Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_620087b9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_807911a2 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_9e9530a7 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_a33a8363 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d0c57a2e Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d4227dbf Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d996d335 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_01e4a728 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_449937aa Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_520deeb8 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_e0cf29e2 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

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 382caddc638caedcc0acb3d183d7559622bc48ab1c81bf4f74d3efc75918cb94

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3158492/

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3158519/

URLhaus

https://urlhaus.abuse.ch/url/3158555/

URLhaus

https://urlhaus.abuse.ch/url/3158590/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

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