CBP imposter claims call recipient has a pending case that needs to be discussed and call recipient needs to press 1 to speak to a CBP officer.
Transcript
Hi. This is officer calling you from the legal department. The very second you receive this message, you need to leave your work aside so that we can discuss about your case and take necessary action on this matter. In order to connect federal agent, press 1 and you will be connected to the concerned department. If we don't hear from you, then we will be forced to take legal action against you. Press 1 and you will be connected to the concerned CBP officer.