Welcome to the community. 
These are indeed false positives.
Trainers will get flagged every now and again, and have been for decades, purely as a precaution because of the way they work - which is by injecting code into a game’s memory addresses in your PC’s RAM.
The extensive details, to save us typing it all over again, can already be found here: My antivirus marked WeMod as a Trojan - #2 by Ravenfyre.
Have an awesome weekend!