If windows masternodes are still wanted I will look into making it work but for the sake of the network and for the sake of your reliability in payments from the network i will vehemently request users use a vps of some form.
Frankly, running anything that has to do with TOR on a windows machine is a terrible idea. Zencoin has a great writeup how to configure and secure a VPS for running a Zen-node. Security of a Kore-node should not be worse.
BTW: Does Kore support running a hot/cold masternode setup or do I have to copy the wallet.dat to the VPS so the kored can access it? And is there a way to ensure a masternode is running?
you dont need your wallet.dat on the masternode vps

to ensure the node is running: kore-cli masternode status
to ensure you are up to date: kore-cli getinfo|jq ".blocks"
Matrix