ISH_3

Shell(a.k.a sh) is a text-based interface where users can type commands to interact with the operating system. I'm trying to implement a shell using ISA, I call it ISH.

Note: This challenge is the last part of the ISH fullchain, read flag3.txt which presented in Dockerfile.

Note: ISH (1), ISH (2) and ISH (3) share the same environment, and it is recommended to solve the ISH fullchain challenges in order.

Note: Here is the full documentation and ISA interpreter source code if you need more references.

Challenge: https://c58a-ish-1.hkcert24.pwnable.hk?id=2

Playground: https://c58b-ish-2.hkcert24.pwnable.hk?id=1