Finjan released a report detailing how new Crimeware (Crime Software) is being used to steal banking customer data from infected PCs. During July 2007, Finjan has identified 58 criminals using the MPack toolkit who have successfully infected over 500,000 unique users. The infection ratio stands at 16% from 3.1 million attempts - indicated by the web traffic volumes of the infecting sites. Finjan's analysis indicates that the crimeware being used within MPack steals bank account information, such as user name, password, credit card number, social security number etc., in a creative way.