DGHack 2021 OSS v1.17 challenge in-depth analysis

DGHack 2021 writeup - Instakilogram

I finally decided to put a small blog about my reverse engineering adventure so far 😁.

How investigating a NtQuerySystemInformation defect behavior leads to finding a feature update.

An overview of the protection of the Overwatch game.

Reversing visibility checks in RealVirtuality engine.

Dumping Heroes of the Storm GalaxyScript Enumerations & Functions.