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. 21, 2025
Filed:
Mar. 31, 2022
Palo Alto Networks, Inc., Santa Clara, CA (US);
Palo Alto Networks, Inc., Santa Clara, CA (US);
Abstract
Techniques for malware detection using watermark cookies are disclosed. In some embodiments, a system, process, and/or computer program product for malware detection using watermark cookies includes receiving a sample at a cloud security service; injecting a watermark cookie in a virtual environment to provide a modified virtual environment; detonating the sample in the modified virtual environment, wherein the modified virtual environment is instrumented for monitoring activities associated with the sample during automated malware analysis of the sample; detecting whether the watermark cookie was accessed in the modified virtual environment during the automated malware analysis of the sample; and determining whether the sample is malware based on whether the watermark cookie was accessed in the modified virtual environment.