Title:
GENERATION DEVICE, GENERATION METHOD, AND GENERATION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/259528
Kind Code:
A1
Abstract:
A trace information generation device (100) executes malware, which acquires information from an execution environment, a plurality of times while rewriting a value returned by a command of the malware, and thereby extracts, from the malware, an activity trace uniquely determined depending on the execution environment. The trace information generation device (100) creates a program code for reproducing a process related to generation of the extracted activity trace by using a program code of the malware. The trace information generation device (100) generates trace information of a terminal to be monitored by executing the program code.
Inventors:
IKUSE TOMONORI (JP)
USUI TOSHINORI (JP)
KAWAKOYA YUHEI (JP)
IWAMURA MAKOTO (JP)
USUI TOSHINORI (JP)
KAWAKOYA YUHEI (JP)
IWAMURA MAKOTO (JP)
Application Number:
PCT/JP2021/022320
Publication Date:
December 15, 2022
Filing Date:
June 11, 2021
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G06F21/56
Domestic Patent References:
| WO2015186483A1 | 2015-12-10 |
Foreign References:
| JP2016192139A | 2016-11-10 | |||
| US20190108339A1 | 2019-04-11 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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