Urban Monkeys

I was in Kuala Lumpur for the weekend, and I spent independence day at my friend's house in Damansara. In the mornings, monkeys climb all over his backyard.

They have Spock ears!

I am no good at identifying monkeys. Can anyone tell me what species they are? Are they the same as these Penang monkeys? I'm guessing they're Macaca fascicularis but then again I'm no Jane Goodall.