17 – grep 2

Solve

This one is a little bit harder. Can you find the flag in /problems/grep-2_1_ef31faa711ad74321a7467978cb0ef3a/files on the shell server? Remember, grep is your friend.

Solution

cd /problems/grep-2_1_ef31faa711ad74321a7467978cb0ef3a/files
ls

List of files 0-9

grep ‘pico’ */*

grep = search

‘ ‘ = string

*/* = all files

picoCTF{grep_r_and_you_will_find_4baaece4}
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