CTFshow-萌新赛杂项_签到

>

>

CTFshow-萌新赛杂项_签到

fzhshzh

打开查看源代码发现<img>和</body>之间有很多奇怪的字符组成的

将这段字符串复制到winhex,再把20替换成0，09替换成1，得到
00101101001011100010111000101110001011100010000000101101001011100010111000101110001011100010000000101101001011100010111000101110001011100010000000101101001011100010110100101110001000000010110100101110001011100010111000101110001000000010111000101101001011010010110100101101001000000010110100101110001011100010111000101110001000000010110100101101001011100010111000101110001000000010110100101101001011100010111000101110001000000010110100101110001011100010111000100000001011100010111000101110001011100010110100100000001011010010111000101110001000000010110100101110001011100010111000101110001000000010111000101110001011100010111000101110001000000010110100101110001011100010111000101110001000000010111000100000001011010010111000101110001011100010111000100000001011010010110100101110001011100010111000100000001011100010111000101110001011100010110100100000001011010010111000101110001000000010110100101110001011100010111000101110001000000010111000101110001011100010111000101110001000000010110100101110001011100010111000101110001000000010111000100000001011010010111000101110001011100010111000100000001011010010110100101110001011100010111000100000001011100010111000101110001011100010110100100000001011100010111000101110001011100010110100100000001011010010111000101110001011100010111000100000001011100010110100101101001011010010110100100000001011010010110100101110001011100010111000100000001011010010111000101110
二进制转换成ascii得到
-.... -.... -.... -.-. -.... .---- -.... --... --... -... ....- -.. -.... ..... -.... . -.... --... ....- -.. -.... ..... -.... . -.... --... ....- ....- -.... .---- --... -..
摩斯密码解密得到
666C61677B4D656E674D656E6744617D
16进制转换成ascii得到
flag{MengMengDa}