Description
The famous Walter White wrote a program for himself allowing him to restrict access to his “professional” data. He distributes licenses sparingly, but you’ve managed to obtain one that he generated for his son! His system offers two levels of licenses: the one you obtained is the less privileged one, and you aim to acquire an “admin” license.
The attached program checks, among other things, the privilege level of the license. It will reward you if you present an “admin” license.
Files
- docker-compose.yml
-
fifty-shades-of-white
17.37 KiB – 01673619ffc118b0a97c1d4702566aa644817b558e45ba628ca71c0c3ec3ff12 -
license-walter-white-junior.txt
168 B – 4158ff05a38c6edf20691c5de9f65f4b32cf23f645b1c1f7a917509edca884ad
Author
Challenge Instructions
- First, download docker-compose.yml:
curl https://hackropole.fr/challenges/fcsc2024-reverse-fifty-shades-of-white/docker-compose.public.yml -o docker-compose.yml - Launch the challenge by executing in the same folder:
docker compose up - Then, in another console, access the challenge with Netcat:
nc localhost 4000
In case you encounter problems, please consult the FAQ.
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