Files named like this often contain "token grabbers" or "stealers" designed to compromise your Discord account and local data.
Use the official invite link at authgg.us . auth.gg-Discord-Bot.rar
If you have already downloaded and run an executable from an unknown .rar file, it is highly recommended to change your Discord password immediately (which resets your token) and run a full antivirus scan. Did you find this file on a specific site , or Files named like this often contain "token grabbers"