soal

What does this bDNhcm5fdGgzX3IwcDM1 mean? I think it has something to do with bases.

hint

• Submit your answer in our flag format. For example, if your answer was ‘hello’, you would submit ‘picoCTF{hello}’ as the flag.

solve

echo "bDNhcm5fdGgzX3IwcDM1" | base64 -d
# l3arn_th3_r0p35

flag

picoCTF{l3arn_th3_r0p35}