MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c3c4c79cc343edd17470550b6c33f35cb42d8221e40caac8698ed1ac668cf67. 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: 10

Intelligence 10 IOCs YARA 11 File information Comments 1

SHA256 hash:	9c3c4c79cc343edd17470550b6c33f35cb42d8221e40caac8698ed1ac668cf67
SHA3-384 hash:	195fdb83f62af1624e66392a8de5c2d99ac73ca16a89a391300c7b6ecb4701ec485b3a0d713f8d11a8fadae2c8d5653c
SHA1 hash:	47c9c26060860b36cbbc78c4caa19cef7cfbac4d
MD5 hash:	5796ca87d490f284f74673bae40cc651
humanhash:	missouri-lion-football-violet
File name:	5796ca87d490f284f74673bae40cc651
Download:	download sample
Signature	Mirai Create hunting rule
File size:	200'128 bytes
First seen:	2024-04-22 03:02:04 UTC
Last seen:	2024-04-24 16:28:56 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:Xg5sbzKdBtn0mDPHcqIaeIA5PH/EtRzUao4PzKTrleP8zzzP:Q5sbzKdv0mDvcqA9JleP8zzzP
TLSH	T1D2144A0A75C188FDD4CAC1744B9EBA36E932F49C1224F26B37D4AA235E5EE304A1DE45
telfhash	t17d51ad723d5a3e9471e7a7367206d159e832063009f230e5ed7368e5cf06bc61ee60a3
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:	64 elf gafgyt mirai

Intelligence

File Origin

# of uploads :

# of downloads :

115

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

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?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/9c3c4c79cc343edd17470550b6c33f35cb42d8221e40caac8698ed1ac668cf67

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Verdict:

MALICIOUS

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/223ff9dd-2a6c-4b8f-9987-43c5d4bf9882

Result

Threat name:

Mirai, Okiru

Detection:

malicious

Classification:

troj

Score:

92 / 100

Link:

https://www.joesandbox.com/analysis/1429409

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 Okiru

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/9c3c4c79cc343edd17470550b6c33f35cb42d8221e40caac8698ed1ac668cf67

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/9c3c4c79cc343edd17470550b6c33f35cb42d8221e40caac8698ed1ac668cf67/

Threat name:

Linux.Trojan.Gafgyt

Status:

Malicious

First seen:

2024-04-22 03:03:04 UTC

File Type:

ELF64 Little (Exe)

AV detection:

17 of 24 (70.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=tq6ey6omgq7n2f2havilnqz7gxfufwbcdzamvlegtdwrvrtiz5tq._file

Result

Malware family:

n/a

Score:

1/10

Tags:

linux

Link:

https://tria.ge/reports/240422-dj2mnseg26/

Please note that we are no longer able to provide a coverage score for Virus Total.

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:	BitcoinAddress Create hunting rule
Author:	Didier Stevens (@DidierStevens)
Description:	Contains a valid Bitcoin address

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_33b4111a Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_620087b9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_9e9530a7 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_564b8eda Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Mirai_d18b3463 Create hunting rule
Author:	Elastic Security

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 9c3c4c79cc343edd17470550b6c33f35cb42d8221e40caac8698ed1ac668cf67

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2821310/

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

Comments

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zbet commented on 2024-04-22 03:02:05 UTC

url : hxxp://14.225.213.142/tajma.x86_64