Place it at the start of a horror edit to set the scene, then follow it with the Phasmophobia Ghost Attack sound when the scare hits, and use the FNaF 2 Hallway sound afterwards between scenes.
Über diesen Sound
This is the theme music from Pengabdi Setan, an eighteen-second passage of low, chanting voices and slow, ominous instrumentation that builds a creeping sense of dread. It feels tense and unsettling, like something is waiting just out of sight in a dark house. The music comes from the Indonesian horror film Pengabdi Setan, known in English as Satan's Slaves.