Thanks for reaching out. Once you copy and paste a component, it gets linked to the master component. So in case if you wish to change the trigger from Hiver to any other, then you can switch to prototype mode, and then you can change the triggers. For more information you can refer to this help article: https://helpx.adobe.com/xd/help/work-with-components-xd.html
Let us know if this helps or if you need any further assistance.