ptr-yudai https://blog.hatena.ne.jp/ptr-yudai/ CTFするぞ https://ptr-yudai.hatenablog.com/ CTF Writeup HackTM CTF was held from February 1st to 3rd for 48 hours. I played it in zer0pts and we reached to 8th place. Thank you @WreckTheLine for hosting the CTF! The tasks and solvers for some challenges I solved are available here: bitbucket.org Other members' writeups: st98.github.io [rev 442pts] baby b… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fptr-yudai.hatenablog.com%2Fentry%2F2020%2F02%2F06%2F130551" title="HackTM CTF Quals 2020 Writeup - CTFするぞ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn-ak.f.st-hatena.com/images/fotolife/p/ptr-yudai/20200206/20200206130523.png Hatena Blog https://hatena.blog 2020-02-06 13:05:51 rich https://ptr-yudai.hatenablog.com/entry/2020/02/06/130551 1.0 100%