Today I get a replying email from PersianKitty. Here you are:
"I may not be able to answer all your question in the future due to low time. I give you the idea , you have to follow it yourself. Recently I have noticed that protected cds are using amended ISO with CD Secure. Amended ISO let them to hide the files and CDSecure keeps them safe from ISOBuster and other similar tools. CDSecure joins its own mini ISO with original amended encrypted ISO. When user enters correct password , a device driver will start hooking to decrypt CD block (read operation) from amended ISO. ISO buster and others work with direct CD access using SPTI, so they fail to extract the CD content."
Any idea to make in? Please help me here...Thanks.