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:
Feb. 14, 2023

Filed:

Jan. 25, 2018
Applicant:

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

Inventors:

Craig Schmugar, Hillsboro, OR (US);

Zheng Zhang, Santa Clara, CA (US);

John Teddy, Santa Clara, CA (US);

Michael Hughes, San Francisco, CA (US);

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/56 (2013.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
G06F 21/564 (2013.01); H04L 63/145 (2013.01); H04L 63/1416 (2013.01);
Abstract

A technique for detecting malware involves loading known malware information, finding a string in the known malware information, saving the string in a first database, identifying a first contiguous string block from the known malware information, assigning a confidence indicator to the first contiguous string block, attempting to find the first contiguous string block in a second database containing one or more contiguous string blocks extracted from known malware, and responsive to a determination the first contiguous string block meets a predetermined threshold of similarity with a second contiguous string block contained in the second database, labelling the first contiguous string block.


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