 Leap (computer worm)

The Oompa-Loompa malware, also called OSX/Oomp-A or Leap.A, is an application-infecting, LAN-spreading worm for Mac OS X, discovered by the Apple security firm Intego on February 14, 2006.Leap cannot spread over the Internet, and can only spread over a local area network reachable using the Bonjour protocol.