Hello, I would like to know the name of a movie I watched some time ago, it probably and from the years 2000 to 2010, the story goes with a group of researchers apparently do not remember well, if it happens in a desertic ruins , and they are haunted by a voice, and the ghost makes them kill themselves, including a scene where a blonde in a green shirt and sexually assaulted by the ghost and the other day wake up or remember, if anyone there knows please help me .