EPPB is a program that makes it possible for a user to download iCloud backups from Apple's iCloud servers onto a computer. Once there, the backups can be scoured for information including camera rolls, messages, email attachments and more. In essence, the app reverse-engineers Apple's "restore iOS backup" functionality, only instead of downloading the backed up data to a physical device, it downloads it to the cloud.

http://www.smh.com.au/digital-life/consumer-security/how-i-hacked-my-own-icloud-account-for-just-200-20140907-10dr30.html