Код:

//var objArgs = WScript.Arguments;
//var Date = objArgs(0);
//var Dir = objArgs(1);
var Dir = "C:\\test"
var Date = 2;
var Mass = new Array();
Mass += AllFolders(Dir)
for (var i=0; i < Mass.length; i++)
{
FolderFiles(Mass[i], 3);
}

// ---------------------------------------------------------------------------
function AllFolders(Dir)
{
    var F,Result,Folders;
	Result = new Array(); 
    F=WScript.CreateObject("Scripting.FileSystemObject").GetFolder(Dir);

    Folders = new Enumerator(F.SubFolders);

    for (var i = 0; !Folders.atEnd(); Folders.moveNext(), i++)
    {
       Result[i] = Dir+"\\"+Folders.item().Name;
       Result [i+2] = AllFolders(Dir+"\\"+Folders.item().Name);
    }
	return Result;
}
function FolderFiles(Dir, Date)
{
   var fso,fc,nol;
   if (Dir != nol)
   {
   WScript.Echo(Dir);
   fso = new ActiveXObject("Scripting.FileSystemObject").GetFolder(Dir);
   fc = new Enumerator(fso.files);
   for (; !fc.atEnd(); fc.moveNext())
   {
		//if (fc.item().DateLastModified > Date)
		   fc.item().Copy("C:\\log\fso.Add(Dir)");
		   WScript.Echo(fc.item());

	    //else return;
		
   }
   }
   return 0;
}