Given the general carelessness I observed in Iran during peacetime, anything is possible. Otherwise, how could enemy agents, in groups of two or three, assassinate ten high-ranking generals right in their beds in just 10 minutes, aiming Spike anti-tank missiles directly at their bedroom windows or at ballistic missile launchers?Sorry, but rogue elements in Iran with enough access could do it. Also I would not rule out that Israel and others has moles in Iran and possible high enough in the hierarchy to pull it off.
I'd keep my guard up and deploy AD systems and other systems to try catch any additional launches.
It's quite pathetic how our government doesn't have AD systems in place and rely on NATO.
I know the Iranians a little, so I think anything is possible.