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:
Apr. 02, 2024

Filed:

Mar. 31, 2022
Applicant:

Fireeye Security Holdings Us Llc, Milpitas, CA (US);

Inventors:

Michael Vincent, Sunnyvale, CA (US);

Emmanuel Thioux, Santa Cruz, CA (US);

Sai Vashisht, Union City, CA (US);

Darien Kindlund, Great Falls, VA (US);

Assignee:

Musarubra US LLC, Plano, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/56 (2013.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/1416 (2013.01); G06F 21/566 (2013.01); H04L 63/1425 (2013.01); H04L 63/20 (2013.01);
Abstract

According to one embodiment, an non-transitory storage medium is configured to store a plurality of engines, which operate to conduct an analysis of a received object to determine if the object is associated with a malicious attack. The plurality of engines includes a first engine and a second engine. The first engine is configured to conduct a first analysis of the received object for anomalous behaviors including anomalous actions or omissions during virtual processing of the object that indicate the received object is malicious. The second engine is configured to conduct a second analysis corresponding to a classification of the object as being associated with a malicious attack. The analysis schemes conducted by the first engine and the second engine may be altered via configuration files, which adjusts (i) parameter value(s) or (ii) operation rules(s) to alter the analysis conducted by the first engine and/or second engine.


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