System for evaluating the degree of risk for hopping and distribution sites of malicious code and method for evaluating the same

摘要

PURPOSE: A danger evaluation system of a transit-distribution address of a malicious code and a method thereof are provided to evaluate an object address corresponding to a systematic reference, thereby implementing a reliable danger evaluation for the object address. CONSTITUTION: An address database(10) stores an object address. A first danger calculation unit(20) calculates first danger of the object address by considering degree centrality, betweenness centrality, and eigenvector centrality. A second danger calculation unit(30) calculates second danger of the object address by considering an attribute of the object address based on the first danger. A final danger calculation unit(40) calculates the final danger of the object address based on the first danger and the second danger. [Reference numerals] (10) Address DB; (20) First danger calculation unit; (30) Second danger calculation unit; (40) Final danger calculation unit