This inventor holds 2 USPTO granted patents. Top assignee: Soongsil University. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Gwangyeol Lee: Innovator in Malicious Behavior Detection
Introduction
Gwangyeol Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of cybersecurity, particularly in the detection and deobfuscation of malicious programs. With a total of 2 patents, his work is crucial in enhancing the security of software applications.
Latest Patents
Gwangyeol Lee's latest patents include a "Malicious behavior detection method for detecting malicious behavior by analyzing program code, recording medium and apparatus for performing the same." This innovative method involves generating a first control flow graph (CFG) through dynamic analysis of a program. It also includes generating a second CFG by extracting code blocks likely to be executed by conditional branch instructions. By comparing these CFGs, the method detects hidden code within the program and identifies malicious behavior based on whether the hidden code is classified as malicious.
Another notable patent is the "Deobfuscation method for deobfuscating an obfuscated malicious program, a recording medium and a deobfuscation device that performs the same." This method focuses on deobfuscating malicious programs that have been obfuscated using various techniques. It involves executing the malicious program to extract memory information containing trampoline code, classifying the type of obfuscation, and generating a deobfuscation program accordingly. This approach allows for the effective deobfuscation of techniques related to the Original Entry Point (OEP) and Import Address Table (IAT).
Career Highlights
Gwangyeol Lee is affiliated with Soongsil University, where he contributes to research and development in cybersecurity. His academic background and innovative work have positioned him as a key figure in the field.
Collaborations
He collaborates with notable colleagues, including Haehyun Cho and Jeonghyun Yi, to advance research in malicious behavior detection and deobfuscation techniques.
Conclusion
Gwangyeol Lee's contributions to the field of cybersecurity through his innovative patents are invaluable. His work not only enhances the detection of malicious behavior but also improves the deobfuscation of malicious programs. His ongoing research continues to play a vital role in the fight against cyber threats.