The binaries of EdkShellBinPkg are generated with EDK-Shell 1.03 release and build with Edk Compatibility Package
(r4226)
The following steps are can help to re-generate these binaries for customization:
1. Check out EdkCompatibilityPkg (r4226) to a directory EdkCompatibilityPkg in workspace (svn https://edk2.tianocore.org/svn/edk2/trunk/edk2/EdkCompatibilityPkg).
2. Download EfiShell 1.03.zip from EDK Shell official release https://efi-shell.tianocore.org/servlets/ProjectDocumentList?folderID=52&expandFolder=52&folderID=45
3. Unzip it to a local folder in EdkCompatibilityPkg , e.g. c:\EdkII\EdkCompatibilityPkg\Other\Maintained\Application\Shell
4. Add the INF file under [components] section of platform DSC files: