My entry was:
; Application Cleaning file
;
; Notes
; ---------------------------------------
; LangSecRef
; 3021 = Applications
; 3022 = Internet
; 3023 = Multimedia
; 3024 = Utilities
; 3025 = Windows
[Norton Internet Security]
LangSecRef=3024
Detect=HKCU\Software\Symantec\Internet Security
Default=False
FileKey1=%allusersprofile%\Application Data\Symantec\Common Client|Privacy.log
FileKey2=%allusersprofile%\Application Data\Symantec\Common Client|WebHist.log
FileKey3=%ProgramFiles%\Common Files\Symantec Shared|SNDCON.log
When I added:
FileKey4 =%ProgramFiles%\Common Files\Symantec Shared|TEST.txt
to clean the dummy file I created, it was the only one detected and cleaned.