They have
a wide variety of missiles to choose from, I wonder which ones they used this time.
Making a guess here: this strike into the Kurdish region of Iraq will be excused, in official rhetoric from Tehran, as being against whomever it is that is winding people up in protest against Iran and whomever set fire to Khomeni's house ... but that guess may be well clear of the mark.
FWIW, they did something similar
back in September