First of all I would like to say that Im against hybrid wars and that this content is provided only for in-game experience and has nothing to do with reality and should not be viewed as a propaganda of a hybrid warfare (which is the nastiest and worst type of war in my opinion).
This mod will provide your red side with camouflaged BTR-80A.
Tactical signs on its hull and turret were removed or covered with white circles.
While meeting those vehicles in the game you will be able to notice their camouflage – apparently those came from brigades what are located in caucasus region of russia.
https://drive.google.com/open?id=1Q4EDliWlILKBHekZP6-TUaOBhhHlno0K