MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a04b8e72b04ed8a3b0b919a317404d77496286e6234e04aa3a2b492bcc60ec1. 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: 11

Intelligence 11 IOCs YARA 4 File information Comments

SHA256 hash:	2a04b8e72b04ed8a3b0b919a317404d77496286e6234e04aa3a2b492bcc60ec1
SHA3-384 hash:	00db925cb69bb9219d2c38d5d15424debe75d2f99880e61bbe72bcdc33617b795d1ce6eeffa5cca1709ec0594d397b6f
SHA1 hash:	d82af958030d65e0972fab32a7562dca32c247ab
MD5 hash:	448a417e3ec4f0f68cdc3474c35f7f97
humanhash:	echo-pasta-hamper-montana
File name:	SecuriteInfo.com.Linux.Siggen.9999.8051.8120
Download:	download sample
Signature	Mirai Create hunting rule
File size:	100'064 bytes
First seen:	2025-07-09 09:22:22 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:uvndW+016S5ziSfJQsPTbPrWiCpDjSsUL5dnKa0GedeVtUTiG2JJnkOG7TVYyY:kWtFJ3jWiwELLnKa09IJnkOG3VK
TLSH	T1A9A32946FD828B21D5C512BEFE1E118E3313176CE2DF72229D186F25738A56B0E7B816
telfhash	t11f21c0e81fd9179cabedc148c61f56698ef930e00705125d8b1efb5b42835c2b39983b
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	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 87d3410e424446339225d967bc38ccca719e4ebcaf3d7952be20ce22643bcaea

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	44'892 bytes
File size (de-compressed) :	100'064 bytes
Format:	linux/arm
Packed file:	87d3410e424446339225d967bc38ccca719e4ebcaf3d7952be20ce22643bcaea

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Malware.30435.LC.UNOFFICIAL

Unix.Trojan.Mirai-7100807-0

Unix.Trojan.Mirai-7135916-0

Unix.Dropper.Mirai-7136016-0

Unix.Trojan.Mirai-8025795-0

Verdict:

Malicious

Score:

90.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=686e3508900df8e7f868f083linux22vpnfull_triage

Tags:

malware

Result

Verdict:

Malware

Maliciousness:

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

obfuscated

Link:

https://www.filescan.io/uploads/686e35150737c4165a96a5e8/reports/f25c2710-9f8b-4394-80d1-1a5ef6948923/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

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/2a04b8e72b04ed8a3b0b919a317404d77496286e6234e04aa3a2b492bcc60ec1

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/08850578-79fa-4fee-b0fc-77000059c18e

Behavior Graph:

Download SVG

Gathering data

Result

Threat name:

Mirai, Xmrig

Detection:

malicious

Classification:

troj.mine

Score:

76 / 100

Link:

https://www.joesandbox.com/analysis/1731718

Signature

Antivirus / Scanner detection for submitted sample

Found strings related to Crypto-Mining

Multi AV Scanner detection for submitted file

Yara detected Mirai

Yara detected Xmrig cryptocurrency miner

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/2a04b8e72b04ed8a3b0b919a317404d77496286e6234e04aa3a2b492bcc60ec1

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2a04b8e72b04ed8a3b0b919a317404d77496286e6234e04aa3a2b492bcc60ec1/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-07-09 09:23:19 UTC

File Type:

ELF32 Little (Exe)

AV detection:

25 of 38 (65.79%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ficlrzzlatwyuoylsgndc5ae252jmkdomi2oasvduk2jfpggb3aq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai

Link:

https://tria.ge/reports/250709-lcllwaxjx3/

Malware Config

C2 Extraction:

abc.galaxias.cc

Verdict:

Malicious

Tags:

Unix.Trojan.Mirai-7100807-0

YARA:

n/a

Link:

https://app.threat.zone/submission/44e86481-ecca-4303-ad96-49f46ef41bcb

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/2a04b8e72b04ed8a3b0b919a317404d77496286e6234e04aa3a2b492bcc60ec1

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

Rule name:	SUSP_XORed_Mozilla_Oct19 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