The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 14, 2012
Filed:
Apr. 08, 2008
Taejoon Park, Seoul, KR;
Kang Geun Shin, Ann Arbor, MI (US);
Xin HU, Ann Arbor, MI (US);
Abhijit Bose, Ann Arbor, MI (US);
Taejoon Park, Seoul, KR;
Kang Geun Shin, Ann Arbor, MI (US);
Xin Hu, Ann Arbor, MI (US);
Abhijit Bose, Ann Arbor, MI (US);
Samsung Electronics Co., Ltd., Suwon-si, KR;
The Regents of the University of Michigan, Ann Arbor, MI (US);
Abstract
An apparatus and method of diagnosing whether a computer program executed in a computer system is a malicious program and more particularly, an apparatus and method of diagnosing whether a computer program is a malicious program using a behavior of a computer program, and an apparatus and method of generating malicious code diagnostic data is provided. The apparatus for diagnosing a malicious code may include a behavior vector generation unit which generates a first behavior vector based on a behavior signature extracted from a diagnostic target program; a diagnostic data storage unit which stores a plurality of second behavior vectors for a plurality of sample programs predetermined to be malicious or normal; and a code diagnostic unit which diagnoses whether the diagnostic target program is a malicious code by comparing the first behavior vector with the plurality of second behavior vectors.