Recover blockchain.info password from .joson file ?

[Vido]

I'v got 1 sorted my file starts

Code:

$blockchain$704$504e...

I have installed ocl-icd-libopencl1, ocl-icd-dev, ocl-icd-opencl-dev, Im on Intel Core2Duo not sure what else i need ?
Tnx @philsmd for helping out