Group of rebels making a nighttime pass through the town of Adra was ambushed by the Syrian Arab Army and targeted with an unidentified explosive device. The video shows both the moment of explosion and the aftermath.
The thermal imagery video appears to show a large group of people, possibly as many as fifty, walking along a fence behind some hills when a sudden explosion occurred. The video then continues with images of eight or nine bodies along with line up uniforms, guns and ammo.
At one point a close up of a logo on the uniform is shown. In Arabic, the logo says Jaish al-Islam, which translates into Army of Islam.