announcements

No one has solved pwn challenges yet.
Happy birthday: Brute force is an option. Maybe find a strip of code that looks promising and explore pwntools' capable output parser. Be sure to translate between virtual addresses and file offsets.
Silence of the Binaries: Exit.

teamwork pt. 2 has been solved. The flag is ZCTF{this_is_so_sweet_good_job}

As the clock strikes 22:00 my time, here are some hints for unsolved challenges.
Jump, jump, jump: execution is not needed to solve if you've got a decent decompiler. check katt's github page https://github.com/sanglantes
Steamed hams: More explicitly: the flag consists of known English words. Make-a-Curve: https://math.mit.edu/classes/18.783/2022/LectureSlides13.pdf
Silence of the Binaries: every file counts.

The misc/confidant flag contains a misspelling. Although still perfectly solvable, I think it's fair to fix it.

crypto/make-a-curve will be brought online when requested. either in PMs or in #zoitectf. confidant is now live.

Due to technical issues, the challenge misc/confidant will be slightly delayed.