How can I create a filter to remove Base64 content

[UweHofmann]

Hi Team,

how can I create a filter or rule to check incoming mails from a specific domain and remove this embedded picture and replace it with "Image removed"
<img src=3D"data:ima=ge/jpeg;base64,/9j/4AAQSkZJRgABAQEB.....: 385px; height: 170px;">

Any help would be appreciated

Many Thanks
Uwe