Remove signature from windows DLL?
 

I have a 64-bit windows DLL with a digital signature. I want to remove the signature so I can modify the DLL (I know the program that uses the DLL doesn't care about the signature). Is there a tool that can remove the signature without affecting anything else in the DLL?

unsigntool or delcert.exe inside,dunno if it can help.

@jonwill :
You may use CFF Explorer and reset table for signature :
* Security Table RVA
* Security Table Size

You may also need to clear IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY flag in DLL Characteristics. And probably you'll want to remove overlay where signature is located.

@ARCHER :
Never saw this flag.
I will check it

@Archer :
Effectively, it exists and it's used by Windows.
Happy to learn something "new"...