Westgate Divisional Response Unit officers are investigating after shots were fired into the bedroom of a home in Werribee earlier this month.
It is believed three offenders wearing dark-coloured clothing exited a silver sedan outside a Powlett Street property on Friday 5 September about 9.10pm.
The trio approached the property firing multiple shots into the front window before fleeing in the same vehicle.
A 23-year-old man, who was asleep in the front bedroom at the time, was lucky to escape injury.
The five other occupants in the home, ranging in age from 14 to 51-years, were not injured.
Investigators are looking into whether a teenage occupant of the property was the target of the incident.
Officers have released an image and CCTV of the vehicle involved in the hope someone recognises it and can come forward with information that will assist investigators.
Anyone who witnessed the incident, has dashcam or CCTV or anyone with information is urged to contact Crime Stoppers on 1800 333 000 or submit an online confidential report at www.crimestoppersvic.com.au
