Ransomware .codnat - Cómo recuperar o desencriptar archivos?

Buenas. Tengo un malware, un ransomware. Me encriptó los archivos con la extensión .codnat Pude desinfectarlo con el programa Malwarebytes y tuve que eliminar del archivo hosts en windows un par de líneas que agrega al final.

El problema es que no puedo recuperar muchos de mis archivos que encriptaron. Alguien sabe de este ransomware y como recuperarlos ? Gracias.

========================================================================= Esta es la nota :

ATTENTION!

Don't worry my friend, you can return all your files!
All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key.
The only method of recovering files is to purchase decrypt tool and unique key for you.
This software will decrypt all your encrypted files.
What guarantees you have?
You can send one of your encrypted file from your PC and we decrypt it for free.
But we can decrypt only 1 file for free. File must not contain valuable information.
You can get and look video overview decrypt tool:
https://we.tl/t-6COaKAec5A
Price of private key and decrypt software is $980.
Discount 50% available if you contact us first 72 hours, that's price for you is $490.
Please note that you'll never restore your data without payment.
Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours.


To get this software you need write on our e-mail:
[email protected]

Reserve e-mail address to contact us:
[email protected]

Our Telegram account:
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Your personal ID:
083Asdheu37hifsdfa44MYkNY3zGRfKQVsY5DAHPhkRcfvHrSn9Uwx8zl