First, preheat your oven to 350 F or 180 C degrees. Line a 9x13 baking tray with baking paper or spray it with cooking spray. Set aside.
Combine the cake mix, pudding, eggs, yogurt, vegetable oil, milk, vanilla, and salt in a large mixing bowl. Mix until everything is combined, and pour the batter into the prepared pan.
Bake for about 30-40 minutes, or until a toothpick inserted in the center of the cake comes out clean.
Remove from the oven and poke the cake several times with a wooden spoon.
Pour the sweetened condensed milk all over the cake and allow it to soak into the holes.
Mix the chocolate and cream in a bowl and microwave until melted and glossy. Spread the coconut and pecan frosting on the cake and smooth it with a spatula.
Pour the chocolate ganache all over the cake and smooth it out.
Let the cake set in the fridge for 2-3 hours, and cut slices.
Enjoy.