well the password is password is used by engine.exe when ran directly from the computer it is installed on. as then "CombatArms_Direct.exe"
it is not a address that is usable as is. it is more of a question for the server to answer. it is called by engine when logging in to the server. it is basically a way for the game to log u in with out checking the entire database for ur account info. ie faster login method.