DEF CON Machine-learning tools can create custom malware that defeats antivirus software. In a keynote demonstration at the DEF CON hacking convention Hyrum Anderson, technical director of data science at security shop Endgame, showed off research that his company had done in adapting Elon Musk's OpenAI framework to the task of creating malware that security engines can't spot. The system basically learns how to tweak malicious binaries so that they can slip past antivirus tools and continue to work once unpacked and executed. Changing small sequences of bytes can fool AV engines, even ones that are also powered by artificial intelligence, he said. Anderson cited research by Google and others to show how changing just a few pixels in an image can cause classification software to mistake a bus for an ostrich.
Jul-31-2017, 18:47:36 GMT