Please follow these Guidelines/Instructions ; What To Do When McAfee Detects Software As An Infection - How to Submit To McAfee Labs & Appeal
All the best,
McAfee Communtity Moderator
Based solely on file names, this file is most likely a key generator for an Adobe product. "adobe.acrobat.v8_keygenerator.exe". I'd of course recommend not downloading illicit software. The detection will stand.
All the Best,