PSA: Curseforge User MkatMonster is uploading malware disguised as popular mods.
There are currently four mods uploaded with a malicious downloader included. These are fake versions of RFTools Power, Champions, Fast Workbench and Paragliders. I have reported all four fake mods and the user, and suggest you do the same. Not linking the user page as not sure about the rules. Will link if approved.