I just installed AdwCleaner 18.104.22.168 on a Windows 10 Version 1703 for x64-based System.
The post-clean Logfile has the following message:
***** [ Tasks ] *****
Deleted: Bitdefender Agent WatchDog_65D6944A0EF74FDAB96E31112AD39864
After a reboot and rescan the Bitdefender Agent WatchDog is tagged again as a threat but I believe this is a valid Bitdefender scheduled task.