It is a question of antivirus sotware. Same thing happens with most of Microgaming downloads and with some of RTG ones.

It may be a false positive and you may skip this problem if you can temporarly disable your antivirus till you install the casino.

BUT (and is a big but) be extra cautious working with Affactive: (Golden Cherry is a Rival casino part of Affactive Group) – keep evidence forever of ALL your chat logs and get verified (demand them to give you written confirmation of your verified identity status) immediately atfer you have deposited ! I also recommend you to be very careful (double read ALL their T&C`s and ask on their Live Chat ANY TERM which may look suspicious or unclear to you!) if you want to take any form of bonus from them because they have interpretable rules and you may have many hassles on the horizont. (PS: also spammers) – Best of LUCK !