followed that post from Wordpress
Extracted the 4 Hex strings needed. But, looks like there is a twist. the IV is 64 bits long.. so the .Py script he shared gives an error that the IV is too long.
uploaded the 4 files (GetInfo 1 through 4) and the extractkey.py script. also included is the output from that script as a proof.
EDIT : can anyone get me in contact with that person on the wordpress ? Maybe he can help