wupdater.exe
“KeenValue.Updater is an updater for eUniverse’s products, such as KeenValue, IncrediFind and PerfectNav. KeenValue.Updater runs in the background, connects to update.thunderdownloads.com (12.129.205.220) looking for updates. KeenValue.Updater is bundled with Kazaa 2.6.” Located in “%ProgramsDir%\Common Files\updater\”. File wupdater.exe is related to KeenValue.