Zhichun Li Manan Sanghi Yan Chen Ming-Yang Kao Brian Chavez Hamsa: Fast Signature Generation for Zero-day PolymorphicWorms with Provable Attack Resilience. 32-47 2006 conf/sp/2006 IEEE Symposium on Security and Privacy http://doi.ieeecomputersociety.org/10.1109/SP.2006.18 db/conf/sp/sp2006.html#LiSCKC06