Police are on the hunt for a man who they say sexually assaulted a woman in Brooklyn last week.

Investigators say the man seen on surveillance video attacked the 36-year-old victim around 12:30 a.m. back on June 12.

They say he came up behind the woman on Starr Street in Bushwick, threw her to the ground and assaulted her.

The man ran away after a person in a nearby building yelled from a window.

The woman was treated at a local hospital and released.

Anyone with information about the case is asked to call Crimestoppers by calling 1-800-577-TIPS, by texting TIP577 to CRIMES, or by going to NYPDCrimeStoppers.com.