Offical URL: http://ctf.dscvit.com/

DeconstruCT.F is a 24-hour jeopardy style CTF, organized for the first time by GDSC VIT Vellore. The competition ranges from five different domains, namely, Web, Forensics, Cryptography, OSINT and Miscellaneous! With over 30 challenges and 36 hours, the participants need to have what it takes.

(Update: Link to upload write-ups as individuals:
https://forms.gle/eJpWr9QwPT58nJuCA)

CTF events

NameWeight
DeconstruCT.F 202311.23
DeconstruCT.F 202119.69
Related tags: reverse crypto coding graphs c engineering forensic steganography cryptography algorithms pwn c algo computer exploitation scripting hacking exploits sleeping exploit shellcode kernel radare2 reversing web reverse_engineering sqlinjection metasploit hardware forensics linuxbasic password-cracking tcpip sniffing xss python javascript mathematics programming bash binary misc pene cooking linux pentesting aws kali cloud ubuntu rsa-like rsa-crypto networking hash public-key penetration angr nessus android student investigation c++ mysql php css html kotlin java nothing fmt assembly custom re gdb python3 ida jsfuck unintended bot discord role ppc sagemath pwnscripts ret2dlresolve tcache-poisoning tcache osint social qrcode reverse-engineering rsa ret2libc rsactftool pirates smtp ssti curl client-side image-analysis exiftool gif binwalk ghidra pdf source-auditing packet-analysis network wireshark script cube-root johntheripper pdf2john enigma headers youtube stegsolve cryptanalysis crytography cryptography-rsa 2021 rsa-1 deconstruct.f hard easy medium chess fft