Ansi Art

Challenge:

Hope you like my ansi art egg!

Get it with nc 46.101.107.117 2105

Solution:

Connecting to the challenge service produced an ANSI art Egg:

$ nc 46.101.107.117 2105

My assumption was that the flag was hidden "under" the ANSI codes so I piped the output to sed to remove all the escape sequences:

$ nc 46.101.107.117 2105 | sed 's/\x1b\[[0-9;]*[a-zA-Z]//g'

The accepted flag was, he2021{4Ns1MG1k}