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:
Jun. 24, 2014
Filed:
Feb. 26, 2013
Applicant:
Ahnlab, Inc., Gyeonggi-do, KR;
Inventors:
Cha Sung Lim, Gyeonggi-do, KR;
Ju Seok Lee, Gangwon-do, KR;
Assignee:
Ahnlab, Inc., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for detecting a malicious file, includes a program driving unit configured to output an execution address of a command executed by driving a program corresponding to a non-executable file; and an address storage unit configured to store normal address range information in accordance with the driving of the program. Further, the apparatus includes a maliciousness determination unit configured to determine whether the non-executable file is malicious depending on whether the execution address is not within the normal address range information.