Kaspersky Lab, Zao

Alexander Ledenev

Evgeny B Kolotinsky

Konstantin S Ignatyev

A system and method for capturing and re-calling an application function. The method of function re-call during anti-virus check includes the following steps: function intercept (capture); anti-virus analysis of the parameters used to call the function; preparing of an application stack for function re-call (when the analysis did not detect any malicious functionality); and calling the function again. The exemplary method can be used with browsers and other applications.

Method for function capture and maintaining parameter stack

Disclosed are system, method and computer program product for adaptive control of actions of a user on a computer system. The system monitors one or more actions of the user, applies restriction rules to detect prohibited user actions, and blocks prohibited actions that violate at least one restriction rule. The system also collects information on allowed actions of the user and corresponding system events, analyzes in real-time the collected information about system events corresponding to the allowed actions to detect anomalous actions that did not violate any of the restriction rules, but caused abnormal increase in the usage of certain system resources. When an anomalous action is detected, the system identifies restriction rules that are associated with the detected anomalous action and edits these rules or creates new restriction rules to include the anomalous action prohibited to the user.

Growing community of inventors

Moscow, Russia

Alexander Ledenev