Troubleshooting proxychains

Trying to run `certipy` over `proxychains` was failing for me. In this video, I'll show how I troubleshot, and what the issues was. We'll cover proxychains, LD_PRELOAD, and capabilities along the way. Chisel Cheatsheet: https://0xdf.gitlab.io/cheatsheets/chisel uv Cheatsheet: https://0xdf.gitlab.io/cheatsheets/uv uv video: https://www.youtube.com/watch?v=G36QXtBXKBQ Mist blogpost: https://0xdf.gitlab.io/2024/10/26/htb-mist.html man ld.so: https://man7.org/linux/man-pages/man8/ld.so.8.html ☕ Buy Me A Coffee: https://www.buymeacoffee.com/0xdf [00:00] Introduction [00:35] Scenario setup [02:30] Showing commands and failure [02:58] Exploring /proc [04:28] sudo fixes it [05:56] Same with nc [07:12] Capabilities [09:38] How proxychains works [11:38] LD_PRELOAD secure-execution [12:45] secure-execution triggers [13:38] faketime [14:38] Conclusion #proxychains #ld_preload