Other challenges included in the HAX 2023 lineup that might be in your ZIP: : A 300-point Reversing challenge.

The "hAX 2023.zip" file is associated with the competition , which took place in early 2023. While "hAX 2023.zip" isn't a specific individual challenge name, it likely refers to a consolidated archive of challenge files or the starting files for a multi-part challenge like "Free Yo' Radicals" or "Spying Through the Webdoor" .

: Opening the PCAPs in Wireshark shows simple TCP streams on port 9999.

: Contains a fictional backstory and a binary named arc-httpd .

Are you stuck on a inside the ZIP, such as a .pcap or a particular binary?

For the complete collection of challenge binaries and the official solutions, you can visit the .