[SEETF 2023]Dig your ears
| ID： | 13542 |
|---|---|
| 标题： | [SEETF 2023]Dig your ears |
| 描述： | Instead of SEEing the flag, maybe you can hear the flag. Bits are encoded between 1200Hz and 2400Hz ranges every 10 milliseconds, use your eyes to SEE any pattern. Maybe then you can hear the flag. flag格式为SEE{}，得到的flag请使用NSSCTF{}格式提交。 |
| 类型： | MISC |
| 网站： | NSSCTF |
| 题目链接： | https://www.nssctf.cn/problem/4212 |
| 赛事： | SEETF |
| 年度： | 2023 |
| Flag值： | SEE{th3_sound_0f_st3g0_15_pr3tty_c00l_eh?} |
| writeup： | https://ctf.bugku.com/challenges/detail/id/2037.html |