SYSTEMS AND METHODS FOR EXECUTABLE CODE DETECTION, AUTOMATIC FEATURE EXTRACTION AND POSITION INDEPENDENT CODE DETECTION

Disclosed herein are systems and methods for enabling the automatic detection of executable code from a stream of bytes. In some embodiments, the stream of bytes can be sourced from the hidden areas of files that traditional malware detection solutions ignore. In some embodiments, a machine learning...

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Bibliographische Detailangaben
Hauptverfasser: Maimon, Tal, Nativ, Assaf, Ronen, Roy, Zohar, Amit, Braun, Gal, Ferencz, Pavel, Shterenbaum, Eitan, Salem, Shlomi
Format: Patent
Sprache:eng
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Zusammenfassung:Disclosed herein are systems and methods for enabling the automatic detection of executable code from a stream of bytes. In some embodiments, the stream of bytes can be sourced from the hidden areas of files that traditional malware detection solutions ignore. In some embodiments, a machine learning model is trained to detect whether a particular stream of bytes is executable code. Other embodiments described herein disclose systems and methods for automatic feature extraction using a neural network. Given a new file, the systems and methods may preprocess the code to be inputted into a trained neural network. The neural network may be used as a "feature generator" for a malware detection model. Other embodiments herein are directed to systems and methods for identifying, flagging, and/or detecting threat actors which attempt to obtain access to library functions independently.