Ebox → Survey and special offer after aswering it, hoax or real?

Hi, my internet page changed for an ebox survey that lasted 30sec. After the survey they told that as a "thank you" i got to choose from like 3 choices (galaxy s6, ipad mini, camera, etc) that i would have at a ridiculus low price. Then it asked for credit card info. Is it a hoax and ill get ripped off or is it for real? Its kinda strange. Has it happened to anyone? Left a email to ebox for more info but they have not responded yet.
Thx for replying!

Got a confirmation, its a hoax, ifthis happens to you dont enter anything! Im informing them of this issue.

Nearly every ISP is suffering this one ... it comes from malware that your browser has picked up.

So its like a virus?

yup a browser hijack

Hello,

I do confirm, this is not in any way from Electronicbox.

I strongly invite you to not provide any information to this survey!

We are aware of this situation and are asking everyone to not believe this is associated to Electronicbox in any way!

Thank You!

gotta stop visting all those porn sites like Facebook. that's your problem.