No problem, you are welcome.
Really this is not a joke. Antivirus don´t detects this, firewall don´t block this. Only patching the windows vulnerability with the update, fix the problem. When appear the virus message, the files begins to encrypt, If you see this malware message in your pc, shutdown inmediately, and recover your “non encrypted” files with other non infected pc. Is the only way, Paying does not ensure that the files are decrypted.