I have no idea how to automate Multi Factor Authorization using Selenium WebDriver (including Katalon Studio). I believe, the Selenium WebDriver protocol is not designed with MFA automation in mind. Again, you should ask Katalon’s Official support for help if possible.
I doubt if it is feasible. Years ago, I have ever tried it. See
Once my code worked, but later it failed. Despite all my efforts, I could not make my library stable. The difficulty was that Chrome browser changes its internal behaviour. I got tired of following the continuous evolutions of Chrome browser and eventually abandoned my attempt.
If I were you, I would rather check Playwright. When I searched Google for “how to automate Multi Factor Authentication using Playwright”, it responded many resources to check. For example,