It should also tell you why a file can't be scanned in the scan log for all of the individual files. So was this "The system cannot find the path specified" for every file unable to be scanned ?
The two executable files are in the system volume information folder, part of system restore and the original file names are changed (into this file name format), but it retains the file type .exe, etc. So I wouldn't be concerned about what is found in a search as there are going to be other instances of these system restore generated file names.
Remember why the files are in this system volume information folder restore points, they have either previously been deleted or changed, etc. and this is saving them to a restore point. That said they should really still be there.