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. 26, 2021
Filed:
Sep. 07, 2018
Applicant:
AO Kaspersky Lab, Moscow, RU;
Inventors:
Assignee:
AO KASPERSKY LAB, Moscow, RU;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/56 (2013.01); G06N 20/00 (2019.01);
U.S. Cl.
CPC ...
G06F 21/564 (2013.01); G06F 21/561 (2013.01); G06N 20/00 (2019.01); G06F 2221/033 (2013.01);
Abstract
Disclosed are systems and methods for training and retraining a model for detection of malicious activity from container files, which contain at least two or more objects constituting logically separate data regions. Parameters of each object chosen from at least one safe container and one malicious container are determined which uniquely characterize the functional relation of the mentioned object to at least one selected object. Convolutions are formed separately for each container on the basis of the determined parameters of the objects, which are used to train a machine learning model for detecting malicious container files.