We received a weird phishing campaign seemingly only containing a fake captcha check

My mind is boggled as to what they achieve by this. We received a bunch of phishing mails having them scan a QR code that forwarded them to a website with a blank page except a captcha check. Once checking the field, we are simply forwarded to the frontpage of wikipedia.

​

I have no idea what they achieve by this... Wondering if anyone else had an idea?

campaign captcha check code cybersecurity fake mails phishing phishing campaign qr code scan website weird