Mila Dalla Preda Mihai Christodorescu Somesh Jha Saumya K. Debray A semantics-based approach to malware detection. 377-388 2007 conf/popl/2007 POPL http://doi.acm.org/10.1145/1190216.1190270 db/conf/popl/popl2007.html#PredaCJD07