MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 660c33caac73da96fa82afa7020e1e3f806eb4f1fba45905c6e8f9c39f73587f. 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: 8

Intelligence 8 IOCs YARA 3 File information Comments

SHA256 hash:	660c33caac73da96fa82afa7020e1e3f806eb4f1fba45905c6e8f9c39f73587f
SHA3-384 hash:	07ff07053ce7293d5fb81a76759e4927f1c3088326525b9fead29b5f86266f08690df6e596d6da9128ac359b73a583a9
SHA1 hash:	e4cc2b485536a6a236819da4d929561db270b6ea
MD5 hash:	55756f96b52ee744cd04ddee0165e6b7
humanhash:	ack-high-oscar-three
File name:	kvariant.m68k
Download:	download sample
Signature	Mirai Create hunting rule
File size:	100'112 bytes
First seen:	2025-11-07 22:57:58 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:awPzSosuvO1fRQdiuC8k2Av1bU3GysnC/2mO3yRDbmj31JzdX2foq5g7u9:DSBuddiuu1g2ysnC6yBapX2fB27u9
TLSH	T144A32AD7F800ED7EF80DD73B4453480AB230E3A14AC32A76A65775A7EC361A42A67F45
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

124

Origin country :

Vendor Threat Intelligence

Gathering data

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2025-11-07T22:12:00Z UTC

Last seen:

2025-11-07T22:55:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/660c33caac73da96fa82afa7020e1e3f806eb4f1fba45905c6e8f9c39f73587f/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/fa3d49de-1395-47c5-9458-58c4bde859f3

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/15c55ea3-e1bf-43cf-82a2-471a01ca0c44

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/1810279

Signature

Connects to many IPs within the same subnet mask (likely port scanning)

Connects to many ports of the same IP (likely port scanning)

Uses known network protocols on non-standard ports

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/660c33caac73da96fa82afa7020e1e3f806eb4f1fba45905c6e8f9c39f73587f

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/660c33caac73da96fa82afa7020e1e3f806eb4f1fba45905c6e8f9c39f73587f/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-11-07 22:58:19 UTC

File Type:

ELF32 Big (Exe)

AV detection:

15 of 24 (62.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=mygdhsvmopnjn6ucv6tqedq6h6ag5nhr7osfsbog5d44hh3tlb7q._file

Result

Malware family:

n/a

Score:

1/10

Tags:

linux

Link:

https://tria.ge/reports/251107-2xxsmszmcy/

Verdict:

Malicious

Tags:

Unix.Trojan.Mirai-6981989-0

YARA:

n/a

Link:

https://app.threat.zone/submission/2724af94-bd8a-4459-bf32-eea1712d5b20

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/660c33caac73da96fa82afa7020e1e3f806eb4f1fba45905c6e8f9c39f73587f

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.