[Feature]: Script to transplant signature from one signed PE to another signed PE

[Flickdm]

Feature Overview

Ideally we would have a script called "authenticode_transplant" that copies the authenticode signature in a PE to another signed PE if the PE's are compatible.

Solution Overview

the script written in python should

1. take as arguments two signed PEs (EFI applications)
2. compare the binaries and confirm that they are valid (other than the signature they should be binary compatible)
3. extract the signature from the first binary
4. append that signature to the second binary
5. confirm that the transplant was successful

Alternatives Considered

No response

Urgency

Low

Are you going to implement the feature request?

I will implement the feature

Do you need maintainer feedback?

No maintainer feedback needed

Anything else?

No response