What's odd is we still haven't seen the Ghased-2. But the Ghased-3 was seen on parade recently, being similar in appearance to the American AGM-130.
I would be willing to wager, the Ghased-2 is similar to the Ghased-3 but without the strap-on booster. More or less, the Ghased-2 could be similar to the GBU-15 (late models) which forms the basis of the AGM-130.
Just my thoughts.