They generally have video running at any potential ambush of the Syrian army, there was one posted a few weeks back that showed the rather violent brewing up of a Syrian T-72 after an AT missile slammed into the back of it. One of the crew (presumably the commander) was thrown out of the turret as it went up but managed to scramble to possible safety (there were bullets ricocheting off the wall as he ran past it so it's possible he got hit, but even if he did survive, he'll have had some hefty burns).
But yes, if in doubt, 'Allahu Ackbar'.
One lucky but careless sniper there, but these aren't professionals, unlike the chap who shot back at him. That was a damn fine reply shot and probably a lot more accurate than the shots that went out.