That is a classic tech support scam or drive-by download.
: Check if the file is digitally signed by a reputable company. vplugin.exe download
Right-click the file, select Properties , and look for a Digital Signatures tab. Trusted companies like Hikvision or TP-Link will sign their files. If the signature is missing or "Unknown," do not run it. That is a classic tech support scam or drive-by download