Weird machine

Still Manageable - Points: 150

Recently, H4c3R1337 came across a weird machine, which keeps spitting 0 or 1. He wrote down the complete sequence in a file

He decided to find out what it means, but could barely manage to recover an incomplete python script from the machine.

Help him to find out

encrypt.py

seq.txt

The data was encrypted via XOR with a random generated string as key, while the seed was a random int in range(1,10000), so we need to brute-force all possible seeds and apply XOR on the encrypted data and the generated strings till we get an output that starts with flag.

flag: flag{R4nd0m_s33d_s4v3d_y0u}