Archived Challenges - November 2021

Misc


Sanity Check Round 16 (15pts) - 01/11
Not a format string challenge (50pts) - 02/11
Lines (50pts) - 07/11
Not a math problem (50pts) - 11/11
Clout Master (75pts) - 20/11

Forensics


Lawn (50pts) - 03/11
(Open)Puffs (75pts) - 15/11
Danger mouse (150pts) - 16/11
Basically (125pts) - 18/11
Mystery Cake (125pts) - 24/11
File Formats (75pts) - 26/11

Reversing


Not a pwn challenge (50pts) - 04/11
Cookie Jar (125pts) - 09/11
Choc's Brain Games (100pts) - 21/11
Super Pickler! (200pts) - 30/11

Crypto


Not an RSA challenge (75pts) - 05/11
Not an AES challenge (75pts) - 06/11
Flagtoring (75pts) - 10/11
Still not an AES challenge (75pts) - 13/11
eXclusive (50pts) - 17/11

Web


Php is weak? (75pts) - 08/11
Curl-as-a-service ... again (100pts) - 12/11
Impossible Crossword (100pts) - 22/11
Take note (150pts) - 23/11
Time (75pts) - 29/11

OSINT


Nice view (75pts) - 19/11

Pwn


owoflow (125pts) - 28/11
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