So he kills his stepbrother, tries to make it look like an amateur robbery, hence the hammer marks on the safe handle, and he's all set.
و يه جوري صحنه سازي ميکنه که انگار يه دزدي ناشيانه بوده، بخاطر همين،يه سري اثر چکش رو دسته ي صندوق جا ميذاره،و کارش تمومه.