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:
Apr. 14, 2020
Filed:
Aug. 15, 2017
Ca, Inc., San Jose, CA (US);
Mircea Ciubotariu, Culver City, CA (US);
Priti Nachiket More, Pune, IN;
CA, Inc., San Jose, CA (US);
Abstract
Detecting a malicious application executing in an emulator based on a check made by the malicious application after making an API call. In one embodiment, a method may include executing an application in an emulator that emulates a real-world computing environment. The method may also include detecting, in the application, an API call configured to accept a parameter and return a variable return value to a return address in the application. The method may further include detecting, at the return address, a check to be performed on the variable return value returned by the API call. The method may also include, in response to the detecting of the check, determining that the application is malicious. The method may further include performing a security action on the malicious application to prevent the malicious application from executing in the real-world computing environment.