Robert Moskovitch Clint Feher Nir Tzachar Eugene Berger Marina Gitelman Shlomi Dolev Yuval Elovici Unknown Malcode Detection Using OPCODE Representation. 204-215 2008 EuroISI http://dx.doi.org/10.1007/978-3-540-89900-6_21 conf/euroisi/2008 db/conf/euroisi/euroisi2008.html#MoskovitchFTBGDE08