CheatTool.CETTrainer is Malwarebytes’ generic detection name for a certain type of riskware that is used to cheat in games.
Riskware.Patcher is a detection for riskware that allows the user to run commercial software without a license. Riskware, in general, is a detection for items that are not strictly malicious but pose some risk for the user in another way.
Malwarebytes protects users from Riskware.Patcher using real-time protection.
Malwarebytes can detect and remove Riskware.Patcher without further user interaction.