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:
Jan. 13, 2015
Filed:
Aug. 07, 2013
Kaspersky Lab, Zao, Moscow, RU;
Vladislav V. Martynenko, Moscow, RU;
Andrey V. Sobko, Moscow, RU;
Kasperksy Lab, ZAO, Moscow, RU;
Abstract
A method for asynchronous processing of system calls, including detecting a system call on a computer system; filtering the system call to determine when the system call call matches a filter parameter; making a copy of the system call and asynchronously asynchronously processing the system call copy, if the system call does not pass through at through at least one filter, and the filter parameter does not match the system call; placing placing the system call into a queue; releasing the system call after an anti-virus (AV) (AV) check of the system call copy and terminating an object that caused the system call call when the AV check reveals that the system call is malicious; and for an object associated with the system call that has behavior differences compared to a previous known known non-malicious version of the object but also similarities to the previous known non-known non-malicious object, classifying the object as non-malicious.