낙현 김
Capturing flags since Oct. 2015

Website: http://blog.naver.com/mathboy7

Email: mathboy7@naver.com

Good at: exploitation pwnable number theory

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mathboy7s writeups

EventTaskAction
HITCON CTF 2017 QualsRagnarok [384]read writeup
HITCON CTF 2017 QualsBaby FS [315]read writeup