MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c99284b189ad50ea184e8080f9d1e2a6e2865398eeaae7e3efb5c9afcf9fcfa2. 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 1 File information Comments

SHA256 hash:	c99284b189ad50ea184e8080f9d1e2a6e2865398eeaae7e3efb5c9afcf9fcfa2
SHA3-384 hash:	3b782ced033dae6335a4dcc15b29474284c1e39c465a4e34797d5568cf86a31f236a9c7d45183291237858153fabdaaa
SHA1 hash:	3237988808d428744417b48a58a60a8206fe82c1
MD5 hash:	1629425f6d49cceb4e019167594f369e
humanhash:	virginia-edward-violet-alabama
File name:	arm6
Download:	download sample
Signature	Mirai Create hunting rule
File size:	120'052 bytes
First seen:	2025-03-11 22:06:52 UTC
Last seen:	2025-03-30 15:01:25 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:7rOIEOBbotLHt6l1uU4DY19QuKfUh8HZJHlntJK:7rOxO2tLNE8Ub1muKMh8TT
TLSH	T1CDC3189AB8409F66C1D116BEFE1E928D33231FB8E3DA3103DD156B2077CA95A0E7B441
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

122

Origin country :

Vendor Threat Intelligence

Verdict:

Clean

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67d0b558dff6bd92190856cdlinux22vpnfull_triage

Tags:

n/a

Result

Verdict:

Malware

Maliciousness:

Behaviour

Unmounts file systems

Runs as daemon

Connection attempt

Receives data from a server

DNS request

Opens a port

Sends data to a server

Mounts file systems

Creating a file

Substitutes an application name

Performs a bruteforce attack in the network

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

expand lolbin remote

Link:

https://www.filescan.io/uploads/67d0b4124a3011c802cdb08f/reports/2b82baa6-0e0b-4a9d-9df6-261bfa932f62/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

true

Architecture:

arm

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

Full report:

https://elfdigest.com/brief/c99284b189ad50ea184e8080f9d1e2a6e2865398eeaae7e3efb5c9afcf9fcfa2

Behaviour

Anti-VM

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

type: 74.125.250.129:19302

Result

Verdict:

UNKNOWN

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/36ebdef7-f52c-4a3d-a401-ee8044bbd56b

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj

Score:

52 / 100

Link:

https://www.joesandbox.com/analysis/1635724

Signature

Multi AV Scanner detection for submitted file

Sample reads /proc/mounts (often used for finding a writable filesystem)

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/c99284b189ad50ea184e8080f9d1e2a6e2865398eeaae7e3efb5c9afcf9fcfa2

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c99284b189ad50ea184e8080f9d1e2a6e2865398eeaae7e3efb5c9afcf9fcfa2/

Threat name:

Linux.Trojan.Mirai

Status:

Malicious

First seen:

2025-03-11 22:07:12 UTC

File Type:

ELF32 Little (Exe)

AV detection:

8 of 38 (21.05%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zgjijmmjvviougcoqcaptupcu3rimu4y52vopy7pwxe27t47z6ra._file

Result

Malware family:

n/a

Score:

9/10

Tags:

credential_access discovery

Link:

https://tria.ge/reports/250311-11pe1axycx/

Behaviour

Reads runtime system information

Changes its process name

Reads process memory

Enumerates running processes

Renames itself

Unexpected DNS network traffic destination

Contacts a large (34406) amount of remote hosts

Creates a large amount of network flows

Verdict:

Malicious

Tags:

Unix.Trojan.Mirai-9885259-0

YARA:

n/a

Link:

https://app.threat.zone/submission/af8a1823-7b25-4018-af6f-b6e13e6f7fbc

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/c99284b189ad50ea184e8080f9d1e2a6e2865398eeaae7e3efb5c9afcf9fcfa2

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.