Solve Linear Equation with 40 unknowns.
In short:
1. Extract data from pcap
2. Form the Matrix out of given data
3. Solve the Equation to get AES_key
4. Decrypt the Ciphertext with the key

[Detailed Writeup Here:](https://sayoojsamuel.github.io/2018/12/30/Writeups/pretty-linear/)
https://sayoojsamuel.github.io/2018/12/30/Writeups/pretty-linear/

### 35c3 Unofficial [Crypto]
Similar challenge, but with higher dificulty due to missing variable

Original writeup (https://sayoojsamuel.github.io/2018/12/30/Writeups/pretty-linear/).