It is only one of the places where you get to record mysterious screams in the middle of the day, after all.

That was exactly what happened to a woman at a cemetery in Port Klang recently.

What's that sound?

According to a report by Malay daily Harian Metro, Siti Natrah Ismail recorded a video at Tanah Perkuburan Islam Sireh and she heard mysterious screams when she replayed the video.

The 30-year-old told the daily that she was at the graveyard to drop something off to her father, who works as a caretaker there.

While waiting for her father, she sat on an excavator and decided to record a video, something that her father once advised her against doing.

It wasn't until she left the graveyard and replayed the video that she heard the mysterious screams.

Take a look at the video and keep your ears peeled:

Siti, who works as a preschool assistant, told the daily that she did not hear the screams when she was there as it was windy.

"I thought I was the only one who heard the mysterious voice. So I sent the video to my family and friends to confirm with them. They too could hear the voice.

"I'm not sure where the sound came from, but it felt like the cry for help came from a grave," she was quoted as saying, adding that she did not doctor the video to gain more views.

The 14-second clip has since been widely shared on social media.