Day 7 – Log Analysis – Advent of Cyber 2023 – TryHackMe Challenge
Day 7 in the Advent of Cyber 2023. To take revenge for the company demoting him to regional manager during the acquisition, Tracy McGreedy installed the CrypTOYminer, a malware he…
Day 6 – Memory Corruption and Overflow – Advent of Cyber 2023 – TryHackMe Challenge
Day 6 in the Advent of Cyber 2023. Throughout the merger, it has been clear that coding practices from the South Pole elves hasn't been up to the same standard…
Day 5 – MS-DOS and File Magic Bytes – Advent of Cyber 2023 – TryHackMe Challenge
Day 5 in the Advent of Cyber 2023. After the code for the server room door was recovered and they gained access to the the backup tapes, it has been…
Day 4 – Fuzzing website-login – Advent of Cyber 2023 – TryHackMe Challenge
Day 4 in the Advent of Cyber 2023. A security breach have sent ripples through the entire organization. A insider named McGreedy, known for his dealings in the dark web,…
Day 3 – Hydra Brute-forcing – Advent of Cyber 2023 – TryHackMe Challenge
Day 3 in the Advent of Cyber 2023. Many of the critical systems were locked - everyone was shocked. Even the password-protected doors were closed and locked. For the staff…
Day 2 – JupyterNotes – Advent of Cyber 2023 – TryHackMe Challenge
Day 2 in the Advent of Cyber 2023. McHoneyBell has been tasked with understanding the network at AntarctiCrafts' South Pole site. Though, she have concluded that no fancy technology exists…
Day 1 – Prompt Injection – Advent of Cyber 2023 – TryHackMe Challenge
This years "Advent of Cyber", hosted by TryHackMe, have started. As part of some cosy fun at work, I'm participating and solving all the fun little challenges this year in…
Day 24 – Mimikatz and LSASS – Advent of Cyber 3 – TryHackMe Challenge
Day 24 in the Advent of Cyber 3 (2021). McSkidy has learned a lot about how Grinch Enterprises operates and wants to prepare for any future attacks from anyone who…
Day 23 – Living off the Land – Advent of Cyber 3 – TryHackMe Challenge
Day 23 in the Advent of Cyber 3 (2021). One of the administrators with access to the Elf Dome Defense system realized that his password file was missing from his…
Day 22 – Base64 and XOR – Advent of Cyber 3 – TryHackMe Challenge
Day 22 in the Advent of Cyber 3 (2021). McSkidy has finally gotten around to identifying the first trace of Grinch Enterprises within their network. They're looking at local machines…