What is this bug? The wood boring beetle from Malaysia?

What is this bug? The wood boring beetle from Malaysia?

Observation - What is this bug? The wood boring beetle from Malaysia?. Description: A small beetle about 5mm long, with a triangular shaped body, and long antenna, with a white stripe across it's back, and barbs on it's rear.

A small beetle about 5mm long, with a triangular shaped body, and long antenna, with a white stripe across it's back, and barbs on it's rear.