Doesn't download anything until you download and install a third-party app. This information not in the descripiton. The app installer "VdhCoAppSetup-1.6.0.exe" contains SecureAge APEX ! MALICIOUS according to virustotal: https://www.virustotal.com/gui/file/4d1bfc9dbbfd472f477d7d74ebba7f21b684ef4919cc0e853a6c799936f67216/detection
The extension wants many permission for example own data which include NAMES and PASSWORDS. Using a big watermark which also not in description.