The application ywxkpjqtodo.exe, “SavePass 1.1 Installer” has been detected as adware by 18 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer, however the file is not signed with an authenticode signature from a trusted source. It is built using the Crossrider cross-browser extension platform. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. It is also typically executed from the user's temporary directory. While running, it connects to the Internet address hwcdn.net on port 80 using the HTTP protocol.