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CTFtime.org

5unkn0wn

태양 이
Capturing flags since Sept. 2016

Website: http://0wn.kr

Good at: reversing

Participate in teams

5unkn0wn.lee
GozolSuperRichMen
HackCat
koreanbadass
LeaveCat
LeaveCat-PLUS
The_Duck

5unkn0wns writeups

EventTaskAction
hxp CTF 2020restless [833]read writeup
hxp CTF 2020nobranch7e4 [667]read writeup
nullcon HackIM 2019c0mpute [500]read writeup
HITCON CTF 2018EOP [257]read writeup
HITCON CTF 2017 Quals家徒四壁~Everlasting Imaginative Void~ [252]read writeup
Tokyo Westerns CTF 3rd 2017Cryptal [224]read writeup
Tokyo Westerns CTF 3rd 2017Let's go! [113]read writeup
MeePwn CTF 1st 2017missing_hash [550]read writeup
SECUINSIDE CTF Quals 2017bug manage system [1000]read writeup
SECUINSIDE CTF Quals 2017M-BOX [1000]read writeup
SECUINSIDE CTF Quals 2017R-BOX [1000]read writeup
Security Fest 2017A temple jest [200]read writeup
Security Fest 2017A temple jest [200]read writeup
ASIS CTF Quals 2017Flour [114]read writeup