mugging
n.β Β«Theyβre luring (people) in under the guise of a survey.…βOur industry calls that suggingβsoliciting under the guise of interviewing. Or muggingβmarketing under the guise of interviewing.Β» ββStudy: Not all phone surveys are legitimate” by Kelly Shiers Chronicle Herald (Halifax, Nova Scotia) Nov. 21, 2007. (source: Double-Tongued Dictionary)