Cappuccino Fudge Cheesecake

For the crust:

chocolate sandwich cookies, finely processed into crumbs

unsalted butter, melted and cooled

Small pinch of salt

For the ganache:

heavy cream

bittersweet or semisweet chocolate, finely chopped

coffee flavored liqueur

For the filling:

cream cheese, at room temperature

sugar

all-purpose flour

dark rum

instant espresso powder

vanilla extract

mild-flavored (light) molasses

large eggs

For the topping:

sour cream

sugar

vanilla extract