Abstract: A system, computer program product, and method are presented for determining illegitimate business entities, and, more specifically, to distinguishing between legitimate business entities and illegitimate business entities. The method includes identifying a target entity using known attributes of the target entity and collecting, from one or more external sources, additional attributes of the target entity. The method also includes injecting the known attributes and the additional attributes into one or more models including at least one of one or more machine learning models and one or more statistical models. The method further includes generating, through the one or more machine learning models, one or more scores that indicate a probability that the target entity is an illegitimate business.