Crypto Mining

I have downloaded Cudo Miner for mac a few months ago, and once i deleted, My laptop would usually randomly overheat so I checked the activity monitor and the cudo mining script has always been running, it's called "xmrig", I need help too. uninstall this script as I can't find any solutions and can't find any. related files on finder. (I can temporary quit the file, but every time i restart my laptop I have to kill the script.)