Patents Assigned to CTILAB CO., LTD.
  • Patent number: 11379689
    Abstract: Disclosed is a method of analyzing abnormal behavior by using data imaging, including: receiving data to be analyzed as an input, wherein the data to be analyzed is related to a state of a system to be analyzed; converting the inputted data to be analyzed into image data; training a neural network unit with the converted image data as an input; and detecting or predicting abnormal behavior in the system to be analyzed, at the neural network unit, which has received the image data converted from the data to be analyzed as the input and completed training.
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: July 5, 2022
    Assignee: CTILAB CO., LTD.
    Inventors: Hong Yeon Cho, Tae Yang Oh, Won Woo Park
  • Patent number: 11200315
    Abstract: An AI-based malware detection method is provided. The method includes inputting malware binary data, extracting metadata from the inputted malware binary data, converting the extracted metadata into image data, and training a neural network on the converted image data to classify malware. Malware binary data can be effectively classified by converting the binary data to image data and analyzed through deep learning-based image models. In addition, results from the AI detection algorithm technology can be displayed visually for easy interpretation.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: December 14, 2021
    Assignee: CTILAB CO., LTD.
    Inventor: Hong Yeon Cho
  • Publication number: 20210064926
    Abstract: Disclosed is a method of analyzing abnormal behavior by using data imaging, including: receiving data to be analyzed as an input, wherein the data to be analyzed is related to a state of a system to be analyzed; converting the inputted data to be analyzed into image data; training a neural network unit with the converted image data as an input; and detecting or predicting abnormal behavior in the system to be analyzed, at the neural network unit, which has received the image data converted from the data to be analyzed as the input and completed training.
    Type: Application
    Filed: February 12, 2018
    Publication date: March 4, 2021
    Applicant: CTILAB CO., LTD.
    Inventors: Hong Yeon CHO, Tae Yang OH, Won Woo PARK
  • Publication number: 20200218806
    Abstract: An AI-based malware detection method is disclosed. According to the present disclosure, said method includes inputting malware binary data, extracting metadata from the inputted malware binary data, converting the extracted metadata into image data, and training a neural network on the converted image data to classify malware. According to the present disclosure, malware binary data can be effectively classified by converting said binary data to image data and analyzed through deep learning-based image models. In addition, results from said AI detection algorithm technology can be displayed visually for easy interpretation.
    Type: Application
    Filed: June 25, 2018
    Publication date: July 9, 2020
    Applicant: CTILAB CO., LTD.
    Inventor: Hong Yeon CHO