Contact & Info
Mail : starson1234[at]gmail[dot]com
Blog : var3d.tistory.com
Facebook : https://www.facebook.com/ansanghyuk/
Github : https://github.com/starson1
Nickname : vared
Career
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Department of Cyber Defense, Korea Univ
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Position : Undergraduate Student
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Date : 2019.03 ~ Now
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Detail : http://korea.ac.kr
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DFRC
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Position : Undergraduate Researcher
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Date : 2021.01 ~ 2022.02
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Detail : http://forensic.korea.ac.kr/
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PLAINBIT
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Position : Assistant Analyst
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Date : 2022.02.01 ~ 2022.05.31
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Detail : http://plainbit.co.kr/
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KITRI Best of Best 11th
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Position : Trainee
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Date : 2022.07.01 ~ 2023.03.01
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Detail : https://kitribob.kr
Interest
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Digital Forensic & Incident Response
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File System
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Mobile
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Incident Response
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Steganography
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MAC, IOS (Apple Products)
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Reverse Engineering
Projects
[Commercial]
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SK Hynix - FAB Risk Analysis
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Carpe StandAlone GUI Development
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Antiforensic (Project AF) - Police LAB
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Secure Messenger Reverse Engineering (Wickr Me)
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Cryptocurrency Wallet Artifact Analysis
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Penetration Testing - ROKA DoD LTE Service
[Personal]
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Microsoft Windows Server Analysis
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Stock Trade Automation using ML
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Application Analysis (TeamBlind)
Papers
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Gun-hee Ahn, Sang-hyuk An, Dong-kyun Lim, Su-hwan Jeong, Jaewoo Kim, and Youngjoo Shin, "Secure and Efficient Package Management Techniques in Closed Networks,"
KIPS Transactions on Computer and Communication Systems (KTCCS), 2021
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(Reviewing)Data Reconstruction and Recovery of Deduplicated Files having Non-resident attributes in NTFS volume
Achievements
2022
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Belka CTF #5: Party Girl - Missing 2nd place
2021
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digital forensic challenge 2021 5th place (K-Forensics)
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2021 KoreaUniversity CC CTF Forensic Challenge examiner
2020
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KISA AI security Education
Table
Table
Gallery view
