advent-of-cyber-2025

Room Link:
https://tryhackme.com/room/attacks-on-ecrypted-files-aoc2025-asdfghj123

▶️ David Ackerman – Day 9 Video Walkthrough

Official walkthrough for quick onboarding:

🔗 YouTube Link:
https://youtu.be/RBvqNu2aGSQ?si=oFVEBo7kFLRzCCvJ


🎄 Advent of Cyber 2025 — Day 9 Write-Up

🧩 Passwords — A Cracking Christmas


✅ Challenge Answers


1️⃣ What is the flag inside the encrypted PDF?

file found

cracking pdf

pdf flag

THM{Cr4ck1ng_PDFs_1s_34$y}

2️⃣ What is the flag inside the encrypted ZIP file?

zip2john

john crack

enter zip password

zip flag

THM{Cr4ck1n6_z1p$_1s_34$yyyy}