System and Method for Zero-Day Privilege Escalation Malware Detection

Citation:
Viswanath, H, Mehtre BM.  2018.  System and Method for Zero-Day Privilege Escalation Malware Detection.

Patent Number:

US9959406B2

Abstract:

The various embodiments herein disclose a system and method for detecting zero-day privilege escalation malware at host level. The method identifies whether a privileged escalation state is initiated and executed by a user or by a malware program. The method uses keystrokes, Mouse events along with OCR output extracted from recorded background screen image for checking if user has initiated the privilege escalation. If a new process starts automatically without any pattern in Key Strokes, Mouse Strokes and background screen, then the process is identified as zero-day privilege escalation malware.

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