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.

Date of Patent:
Dec. 14, 2021

Filed:

Dec. 28, 2018
Applicant:

Mcafee, Llc, Santa Clara, CA (US);

Inventors:

Yonghong Huang, Hillsboro, OR (US);

Raj Vardhan, College Station, TX (US);

Celeste R. Fralick, Lubbock, TX (US);

Gabriel G. Infante-Lopez, Cordoba, AR;

Dattatraya Kulkarni, Bangalore, IN;

Srikanth Nalluri, Bangalore, IN;

Sonam Bothra, Bangalore, IN;

Assignee:

McAfee, LLC, San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/56 (2013.01); G06N 20/00 (2019.01); G06F 21/53 (2013.01);
U.S. Cl.
CPC ...
G06F 21/566 (2013.01); G06F 21/53 (2013.01); G06N 20/00 (2019.01); G06F 21/567 (2013.01); G06F 2221/033 (2013.01);
Abstract

Methods and apparatus to detect adversarial malware are disclosed. An example adversarial malware detector includes a machine learning engine to classify a first feature representation representing features of a program as benign or malware, a feature perturber to, when the first feature representation is classified as benign, remove a first one of the features to form a second feature representation, and a decider to classify the program as adversarial malware when the machine learning engine classifies the second feature representation as malware.


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