The 18 second long clip shows a woman in a red dress straddling a man in the back seat of a white 4x4 with UN markings.
The video, shared widely on social media, was apparently filmed on a main street by Tel Aviv's seafront.
The UN said it investigating the incident and is close to identifying the individuals seen in the video.
I wonder how many hundreds of times they will have to watch the video to identify the couple
Well I suppose the UN aims to develop friendly relations among nations, achieve international cooperation, and be a centre for harmonizing the actions of nations.