Police are looking for a creep who forced his hand up a young woman’s skirt in Queens.

The 31-year-old woman was walking home about 11 p.m. Dec. 18 and had made it to the front door of her building on Ditmars Boulevard near 38th Street in Long Island City, when the stranger walked up to her from behind and put his hand up her skirt, touching her vagina outside her clothing, cops said.

The woman began screaming and resisting the man, prompting him to run off on Ditmars Boulevard, police said.

Surveillance footage released Sunday shows the man walking away from the area, looking back as he saunters out of the camera’s view.

The victim was not physically injured.

Police said the man is 5 feet 7, weighs 160 pounds, and has brown eyes and black hair.