No - the simulators are primarily for demonstration vs compatibility testing, and 8.2.4 was released after 8.3, which had significant advantages in managability for Clustered ONTAP.
But in many cases you can use standard ONTAP upgrade procedures to upgrade the simulator - after making a snapshot of the simulator, download the 8.2.4Px image and put it on a webserver, then run "software update <url>" on the simulator.
Hope this helps!