OSX.trojan.Gen virus

I am using an Apple MacBook Pro laptop computer.  My anti-virus software found a virus in the following directory but can not delete it.  The directory path is /volumes/Install/Install.app/contents/MacOS/Install  OSX.Trojan.Gen.  When I use the anti-virus software (Endpoint Protection) I get a message that the repair failed!!!!  It calls the virus "OSX Bundlore activity 2".  I have updated the anti-virus signatures but this does NOT delete the virus.  I found out about this when I tried to update Adobe Acrobat reader software.  I need a solution to this issue please!