Method for detecting unwanted code in a computer immune system and the computer system

摘要

The automated analysis system detects the cord/code which is malice of type of virus and other things in inside the computer system. As for this detection, it draws up behavior pattern vis-a-vis each computer program which is introduced into the aforementioned computer system, it does by analyzing that. Draws up behavior pattern, the hypothetical machine which was drawn up inside the aforementioned computer system. You analyze first vis-a-vis the aforementioned behavior pattern, the program which is infected you specify the occasion where first stage it introduces in the aforementioned computer system. This analysis system, behavior pattern, houses operational order, and the analysis result in the database. The program which is infected anew can draw up the behavior pattern for that program newly, can analyze that on the basis of the behavior pattern which is housed, can detect the existence of infection pattern or payload pattern by specifying. Selective figure Figure 1