Installer fails

[Knutowskie]

Started installer, get a stacktrace:

System.Net.Http.HttpRequestException: Fehler beim Senden der Anforderung.
at async Task Artemis.Installer.Screens.Install.Steps.InstallationStepViewModel.GetRandomFact()
at async void Artemis.Installer.Screens.Install.Steps.InstallationStepViewModel.OnInitialActivate()+(?) => { } [0]
at object System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, object args, int numArgs)
at object System.Windows.Threading.ExceptionWrapper.TryCatchWhen(object source, Delegate callback, object args, int numArgs, Delegate catchHandler) ---> System.Net.WebException: Die zugrunde liegende Verbindung wurde geschlossen: Unerwarteter Fehler beim Senden..
at WebResponse System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
at void System.Net.Http.HttpClientHandler.GetResponseCallback(IAsyncResult ar) ---> System.IO.IOException: Fehler bei Handshake wegen eines unerwarteten Paketformats.
at void System.Net.TlsStream.EndWrite(IAsyncResult asyncResult)
at void System.Net.ConnectStream.WriteHeadersCallback(IAsyncResult ar)
--- End of inner exception stack trace ---
--- End of inner exception stack trace ---

Meanwhile Malwarebytes intercepts

"icanhazdadjoke.com" is reported to be malicious.