https://github.com/disconnect3d/reverse-me-python
"Reverse-me" aka "I hate portals" challenge made for Python Challenges 2018 competition that was held at PyCon PL 2018.
https://github.com/disconnect3d/reverse-me-python
competition ctf hacking jail python3 reverse-engineering sandboxing
Last synced: 3 months ago
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"Reverse-me" aka "I hate portals" challenge made for Python Challenges 2018 competition that was held at PyCon PL 2018.
- Host: GitHub
- URL: https://github.com/disconnect3d/reverse-me-python
- Owner: disconnect3d
- License: mit
- Created: 2018-09-11T22:24:04.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2018-09-12T00:55:59.000Z (about 7 years ago)
- Last Synced: 2025-03-20T15:21:52.338Z (7 months ago)
- Topics: competition, ctf, hacking, jail, python3, reverse-engineering, sandboxing
- Language: Python
- Homepage: https://www.python-challenges.com
- Size: 15.6 KB
- Stars: 13
- Watchers: 3
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# Reverse Me
Reverse Me or "I hate portals" was a challenge made by [Disconnect3d](https://disconnect3d.pl) for [Python Challenges 2018](https://www.python-challenges.com) competition held at [PyCon PL 2018](https://pl.pycon.org/2018/en/).
The challenge requires user to find out three flags that are hidden in the Python script that is being executed. The catch is: the challenges source code cannot be read. At least in theory. There are multiple ways to solve all three levels of the challenges =).
**The challenge is not hosted there anymore, but with the source code in this repo, you can host it locally or on your machine.**
## Launching the challenge locally
Clone the repo, go to `src` and fire `./build_and_launch.sh`. This will build a docker image that will run nsjail and expose it on 31337 port.
NOTE: This requires `docker` to be installed and uses an unofficial docker image `disconnect3d/nsjail`. Yeah, this is my image and has been built by `docker build -t disconnect3d/nsjail .` fired in the `nsjail` repo on its `1bb5808` git commit id/revision.
## Configuration and writeups
**I am going to create 1-2 videos about the challenge, different solutions and how it's hosted.**
Stay tuned! o/
During the PyCon PL I have also gathered solutions and made a short talk about it:
* https://docs.google.com/presentation/d/1ARiS5JSu9u4LGbiveSVY4Uzo27aHuw--lwCr8JKtEFU/
I also described the configuration in a normal talk I made during PyCon PL, but I am not sure if pure slides are that helpful (see 37+ slides):
* https://docs.google.com/presentation/d/1LTIuStnvlKvkyRdpFmXrJ6-fxYE0roU_gHJ-83nk0zU/