Actually you need to [look around] in the forest for a series of scenes, which in the end give you a pendent. The cabin is where you first meet a werewolf. You won't find anything relate to Logan in the cabin, but you'll find some large canine there for sure. XD
Well too bad, there are at least 5 scenes you need to watch. If you are unlucky, you may wondering in the forest whole day and get nothing but berries and nuts......Good luck.
