LA CTF 2025 Writeups

I won 5th place in LA CTF 2025 with my team. I found a handful of the challenges I solved pretty cool so I wrote up my solutions and process for them Prologue This was my favorite challenge from this event by far. The challenge only gave us a link to a Scratch project with the description &ldquo;You can do this.&rdquo; After opening the project and clicking play, I could see what appeared to be a…