It's Chase Bank with the account number and routing number. Would Chase Bank be interested in knowing they house an account that's being used to scam?
Long story short. One guy said he was part of a construction company needing an obscure cleaning chemical that only this other guy's company made. They were trying to get me to facilitate the sale as a dealer and ACH money to the fake company. Except for zero Internet presence of the fake company and a lack of business emails domains, they were pretty good at their scam story.