@InProceedings{gundy07:pholyp,
  author = 	 {M. Van Gundy and D. Balzarotti and G. Vigna},
  title = 	 {Catch Me, If You Can: Evading Network Signatures with Web-based Polymorphic Worms},
  booktitle = 	 {Proceedings of the First USENIX Workshop on Offensive Technologies (WOOT)},
  year =	 2007,
  address =	 {Boston, MA},
  month =	 {August}
}