Movie where couple takes a demon home thinking it’s their son

Good day all,

My daughter and I watched a movie a few years back and I don’t remember the name but she thought it was a christmas horror movie. I remember that the couple has a son and they were out looking for a christmas tree. The boy wanders off and finds a big tree that has a hole in it (I can’t remember if it had something like a light or if he saw something and it ran into the tree)and he goes into the hole. A demon (I think) comes out in his place and goes home with parents and terrorizes them. I can’t remember if the father dies but I know the mother takes the demon thing back to the tree and ends up getting her son. I think there may have been a lot of the demon things but she does get her son back.