It started with some underground utility work for the South Carolina town of Surfside Beach (population: 4,155). "Public records confirm that a payment of $545,598.30 was issued," according to a local news station — but the CEO of Wildcat Contractors "stated that the account that received the money is a scammer account and that his company has an overdue invoice for underground utility work completed in Surfside Beach."

Yahoo picks up the story:

After the payment issue surfaced, Wildcat said Surfside Beach sent over the email thread containing the payment confirmation. The company told WMBF it noticed multiple red flags in the chain. One involved an email address where "Wildcat" appeared ...