Always run the file through a service like VirusTotal or your local antivirus. RAR files are common vectors for scripts that can compromise a web server. Check Version Compatibility
Use an FTP client or your hosting file manager to move the extracted folder into the correct directory on your server: /moodle/theme/ puritymoodle10rar
A RAR file is a data container that holds one or more files in a compressed format. It is similar to a ZIP file but often offers better compression. Always run the file through a service like