[Unforgiv3N]

1.Open PEiD+KryptoAnalyzer Plugins (i know that should use "C" in "K"rypto but that's name of it, that's that! )
2.Drag your .ocx file into it. (because PEiD Never Shell .ocx files)
3.in Plugins Section, Select theKryptoAnalyzerPlugins then it will show you the CRC32 and depending on your target you can replace it with NOPs. in same cases it worked.

I wrote it for new friends want to know how you did detect CRC32 on this OCX