2020-11-07

[public] 573K views, 21.8K likes, 270 dislikes audio only

LiveOverflow

Get a unique insight into how hacking really looks like. This is a live recording and commentary of the ALLES! CTF Team playing the Google CTF finals hackceler8.

After we have placed 8th in the Google CTF 2020, we were invited to a special finals event, which was speed hacking against 3 other teams. Unfortunately we only got 2nd place in our group, but I'm still proud of what this team has built in a short amount of time.

00:00:00 - Introduction to hackceler8

00:02:30 - Tooling Overview

00:10:37 - Preparations Summary

00:11:16 - Phase 1: Bare/Stripped Map

00:30:17 - Map Overview

00:36:14 - Web/Software Engineering is Useful for Hacking!

00:44:38 - Phase 2: Getting Client and Server Sources

00:53:38 - Finding the Red Key

01:09:10 - Did you expect more hardcore hacking?

01:11:12 - First Proxy Issues

01:16:13 - Solving the Door Control Challenge

01:18:44 - Proxy Works Again!

01:37:50 - Phase 3: The Game is Live!

01:55:06 - Accept Broken Proxy and Start The Game

01:59:20 - pasten wins......

02:06:40 - First Flag for ALLES!

02:27:50 - Seventh and Last Flag for ALLES!

02:30:09 - Match Completed!

Pwny Racing: https://pwny.racing/

BITKs talking about their setup on Nahamsec https://www.twitch.tv/videos/789001869

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