DownUnderCTF 2023

weight 46.63 CTFtime official repo

DownUnderCTF is the largest online Australian run Capture The Flag (CTF) competition with over 4100+ registered users and over 1900+ registered teams (2022). Its main goal is to try to up-skill the next generation of potential Cyber Security Professionals and increase the CTF community's size here in Australia. Prizes are only for Australian Secondary or Tertiary school students. However, our CTF is online and open for anyone to play worldwide.

Web 11

Challenge	Has
0day_blog	files
actually_proxed	files
cgi_fridays	files wu 1
crossed_monkes	files
grades_grades_grades	files
proxed #x-forwarded-for	files wu 1
secure_blog	files
smooth_jazz	files
static_file_server	files
strapi_in	files
xxd_server	files

Pwn 10

Challenge	Has
baby_crm	files
binary_mail	files
confusing	files
downunderflow	files
one_byte	files
roppenheimer	files
safe_calculator	files
shifty_mem	files
the_great_escape	files
vroom_vroom	files

Reverse 8

Challenge	Has
All_Fathers_Wisdom	files
SPACEGAME	files
advanced_vector_expositions	files
masked_squares_flag_checker	files
number_theoretic_flag_checker	files
pyny	files
sideways	files
wrong_signal	files

Crypto 11

Challenge	Has
apbq_rsa_i	files
apbq_rsa_ii	files
complementary	files
dilithium	files
encrypted_mail	files
flag_art	files wu 1
fnv	files
handshake	files
hhhhh	files
lcg_card_gimmicks	files
randomly_chosen	files

Misc 10

Challenge	Has
My_First_C_Program #deobfuscation	files wu 1
Needle_In_IAM	files
Smart_Calculator	files
Welcome_to_DUCTF	files
baby_ruby	files
blinkybill	files
daas	files
impossible	files
mini_dns_server	files
real_baby_ruby	files

Blockchain 4

Challenge	Has
Another_Please	files wu 1
Eight_Five_Four_Five	files wu 1
Immutable	files wu 1
Monkeing_Around	files wu 1