Title:
ウェブリソースの変更を検出するシステムおよび方法
Document Type and Number:
Japanese Patent JP6840708
Kind Code:
B2
Abstract:
The present disclosure provides for systems and methods for generating an image of a web resource to detect a modification of the web resource. An exemplary method includes selecting one or more objects of the web resource based on one or more object attributes; identifying a plurality of tokens for each selected object based on contents of the selected object; calculating a hash signature for each selected object of the web resource using the identified plurality of tokens; identifying potentially malicious calls within the identified plurality of tokens; generating an image of the web resource based on the plurality of hash signatures and based on the identified potentially malicious calls, wherein the image of the web resource comprises a vector representation of the contents of the web resource; and detecting whether the web resource is modified based on the image of the web resource.
Inventors:
Vladimir A. Skvortsov
Evgeny B. Korotinski
Evgeny B. Korotinski
Application Number:
JP2018199254A
Publication Date:
March 10, 2021
Filing Date:
October 23, 2018
Export Citation:
Assignee:
AO Kaspersky Lab
International Classes:
G06F21/55; G06F40/143; G06V30/40
Domestic Patent References:
| JP2015162985A1 | ||||
| JP2017123143A | ||||
| JP2015011626A |
Foreign References:
| RU2638710A |
Attorney, Agent or Firm:
Sakai International Patent Office