Sony Installs 'Rootkits' On Users Machines

In what's set to be 2005's hottest story yet Sony have been found to install illegal Trojan horse-based digital restrictions management (DRM) technology that installs itself as a rootkit on Windows PCs.

Users who purchase certain Sony Music CDs from online stores like Amazon are subject to this rootkit being installed on their machines. According to Sysinternals' Mark Russinovich the kit installs itself in hidden directories and attempts to mask its existence as "Essential System Tools".

What's more fun is that attempting to remove the rootkit with common tools that perform a RKR scan will render a Windows XP machine useslesss. "Users that stumble across the cloaked files with a RKR scan will cripple their computer if they attempt the obvious step of deleting the cloaked files," Mark wrote in an online blog entry yesterday.

So what exactly is Sony playing at? Installing rootkit software that's not identified in its EULA and rendering machines useless if users try to remove the software! This is taking the RIAA effort a little too far.

View: Mark - Sysinternals Blog Entry