Relevancy is a spyware parasite that records user search queries and sends gathered data to a predefined web server. Relevancy can get into the system along with some ad-supported software. It also can be manually installed. Once executed, it creates a directory, drops files in it and modifies the registry to register itself as a web browser add-on. Relevancy runs every time the user opens Internet Explorer
HKEY_CLASSES_ROOTSearchRelevancyHKEY_CLASSES_ROOTCLSID{1D7E3B41-23CE-469B-BE1B-A64B877923E1}HKEY_LOCAL_MACHINESOFTWARESearchRelevancyHKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionUninstallSearchRelevancy