BR><BR>Now I want the containing page to also make some updates as a result of those events, so I need to call up from teh svg file to javascript in the containing page.<BR><BR>Unfortunately I ...

This attack is made through embedded SVG files containing JavaScript that reassemble a Base64 encoded QBot malware installer that is automatically downloaded through the target's browser.

The HTML file contains an SVG image encoded using the Base64 encoding format with an embedded JavaScript code that redirects the victim automatically to the malicious URL. Content of the HTML file ...

Unlike the first example, where the SVG file acted as an HTML page, in this case it contains JavaScript that, when the file is opened, launches a browser window with another fake login phishing site, ...