Yes a pdf ebook.
Concept behind this--->
Victim will open our pdf file but in background it will download our rat and bot silently and will infect the victim.
Things you need----->
1. A pdf book (use any book)
2. Metasploit(use backtrack OS)
3. Your Rat or bot hosted at any file sharing site(Make sure you use direct link like www.filesharing.com/server.exe)
Now Lets start this---->
1. Open up Metasploit console
2. Type this in the console:
5. Type this in console:
6. Type this in console:
1. Use direct link for your rat.
2. Use a good pdf file so as victim try to open it.