In organization ABC, the VP of sales receives an email from a VP of XYZ$.$ The email states that the VP of ABC should provide certain details and fill out an online form to proceed with an ongoing deal. After clicking on the provided link, the VP fills in credentials to access the form; however, after filling out the form, the VP gets no response from the website. In the context of this scenario, what attack was executed?

A $$ Phishing

B $$ Spear phishing

$C$ Vishing

D $$ Buffer overflow