MODEL DEVELOPMENT AND APPLICATION TO IDENTIFY AND HALT MALWARE

A method for halting malware includes: monitoring plural file system events with a system driver to detect an occurrence of a file system event having a predetermined file type and log event type; triggering a listening engine for file system event stream data of a file associated with the detection...

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Bibliographische Detailangaben
Hauptverfasser: KING, JONATHAN, MEHTA, KUNAL, WOODWARD, CARL D, MATHEWS, SHERIN M, HOLTZMANN, ANDREW V, FRALICK, CELESTE R
Format: Patent
Sprache:eng
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Zusammenfassung:A method for halting malware includes: monitoring plural file system events with a system driver to detect an occurrence of a file system event having a predetermined file type and log event type; triggering a listening engine for file system event stream data of a file associated with the detection of the file system event, the file system event stream data indicating data manipulation associated with the file due to execution of a process; obtaining one or more feature values for each of plural different feature combinations of plural features of the file based on the file system event stream data; inputting one or more feature values into a data analytics model to predict a target label value based on the one or more feature values of the plural different feature combinations and agnostic to the process; and performing a predetermined operation based on the target label value.