Crystalys Media is an Internet Explorer plugin that displays targeted commercial advertisements in the web browser's windows. The threat monitors user Internet activity in attempt to detect certain keywords. The content of delivered advertisements depends on such keywords. Crystalys Media can be secretly installed without user knowledge and consent. It runs every time the user launches Internet Explorer.
cm.exeh91746.exeobnomppc.exeprivate.exe
HKEY_CLASSES_ROOTand.MITBHOHKEY_CLASSES_ROOTMIT.bandHKEY_CLASSES_ROOTCLSID{159C2E51-9823-11D2-8DDC-D84A1B4ACD4D}HKEY_CLASSES_ROOTCLSID{6379A99A-9102-446C-A837-0623E1810D75}HKEY_CLASSES_ROOTInterface{159C2E50-9823-11D2-8DDC-D84A1B4ACD4D}HKEY_CLASSES_ROOTTypeLib{159C2E41-9823-11D2-8DDC-D84A1B4ACD4D}HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionExplorerBrowser Helper Objects{6379A99A-9102-446C-A837-0623E1810D75}HKEY_LOCAL_MACHINESOFTWARECrystalys Media