https://iamleandrooooo.github.io/tags/anti-debug/ Recent content in Anti-Debug on Leandro's Code Cave Hugo en-us Wed, 20 May 2026 00:00:00 +0000 https://iamleandrooooo.github.io/posts/dudsat_reverse/ Wed, 20 May 2026 00:00:00 +0000 https://iamleandrooooo.github.io/posts/dudsat_reverse/ Challenge Description Category: Reverse Engineering Difficulty: 🟡 Medium Networks trust its timing. So does a clearing system that moves money across four countries. Six weeks ago someone quietly bought ORBIT-9. Last week the clearing system froze for eleven hours. Yesterday a regional airport logged position drift during a HELIOS-7 pass. Not accidents. Tests. A burned asset codenamed FERRYMAN pulled one file off an ORBIT-9 maintenance laptop before going dark. A binary, lbproc, described internally as a link budget validation tool.