hiww https://blog.hatena.ne.jp/hiww/ hiww_備忘録 https://hiww.hatenablog.com/ CTF Here is HarekazeCTF-2018-problem(with writeup) that I authored. What is HarekazeCTF2018? HarekazeCTF2018 CTFtime.org Problem Name: Lost_data Problem file: lost_data.zip Points 100, Genre For + Misc, Author hiww, Solves 54. Description Guess or try xxxxx in flag and replace to the correct word. xxxxx… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhiww.hatenablog.com%2Fentry%2F2018%2F02%2F11%2FHarekazeCTF2018_Lost_data" title=" HarekazeCTF2018 Lost_data - hiww_備忘録" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://harekaze.com/img/favicon.png Hatena Blog https://hatena.blog 2018-02-11 20:15:11 rich https://hiww.hatenablog.com/entry/2018/02/11/HarekazeCTF2018_Lost_data 1.0 100%