regex-lover

Regex lover

Descrizione

I already gave you the flag, you only need to find it. Maybe the list is too long to do it by hand...

The flag has the following format:

• At the beginning => havceCTF{
• Then exactly 5 characters => alphabet (lowercase or uppercase) or digits
• Then exactly 1 character => _
• Then exactly 2 characters => alphabet (uppercase)
• Then exactly 1 character => _
• Then exactly 7 characters => alphabet (lowercase) or digits (between 0 and 2 or between 5 and 9)
• Then exactly 1 character => _
• Then exactly 10 characters => alphabet (lowercase [between a and e] or lowercase [between p and z] or uppercase [between A and L] or uppercase [between O and Z]) or digits
• At the end => }

HINT: look at https://regex101.com/

Author: @Re_Sole

Soluzione

Lanciare solve.py per ottenere la flag.

Flag

havceCTF{QnJiY_LP_o2j8ypc_v60qcrrwAU}