37 字
1 分钟
ctfshow test_your_nc pwn3
看过逻辑后就能确定答案是 case 6。
nc 连入后选择 6，直接拿 flag。
flag：ctfshow{7796c338-38ad-4107-8cf6-5cbb4ec232b5}
ctfshow test_your_nc pwn3
https://alf-ovo.cn/posts/ctfshow-test-your-nc-pwn3/ 
System
Ready
Select an icon to open its controls.
Playback
Pause or resume the current background fragment.
Volume
Adjust the current music loudness.
Wallpaper opacity
Adjust the transparency of the foreground UI while the wallpaper stays fully visible.
Mascot visibility
Hide or restore the Live2D mascot from here.
Mascot size
Resize the Live2D mascot without affecting the rest of the layout.
Music fragment
Pick the current background fragment manually.
看过逻辑后就能确定答案是 case 6。
nc 连入后选择 6，直接拿 flag。
flag：ctfshow{7796c338-38ad-4107-8cf6-5cbb4ec232b5}