ransomeware

All media files and majority of apps got a .Topi extension and aren't opening I downloaded cracked softwares yesterday https://imgur.com/3dGzMw9 https://imgur.com/SCr2pTQ

mentioned in the news and According to a report, the ransomware attack has shut down work at 16 hospitals across the UK after doctors got blocked from accessing patient files. Another report says, 85% of computers at the Spanish telecom firm, Telefonica, has get infected with this malware...

Hello Experts I got an Email from an unknown source with an attachment and as I open the attachment, all data is encrypted & all files are replaced with alphanumeric name with .zepto extension. Attachment was in javascript with .js extension. I tried to research on the internet but no success...