$ ctf42

D3CTF 2023

CTFtime official repo

Organized by @Vidar, @CNSS, @L-Team, the 4th D^3CTF is coming!

Our teams have hosted the HCTF and LCTF for years, and in 2019 we decided to co-host this brand new CTF game, D^3CTF.

D^3 means "the cube of Dian", i.e., the cube of "electronic" in Chinese. As the three teams co-hosting this CTF game come from three "University of Electronic" in China (UESTC, Xidian, HDU).

Have fun!

Web 5

Challenge Has
EscapePlan files
d3forest-src files
d3icu files
egg4shell files
ezjava files

Pwn 3

Challenge Has
d3kcache files
d3op files
d3trustedhttpd files

Reverse 6

Challenge Has
d3Tetris files
d3hell files
d3rc4 files
d3recover files
d3sky files
d3syscall files

Crypto 4

Challenge Has
d3bdd files
d3noisy files
d3pack files
d3sys files