Los Angeles security firm IntelCrawler names second person they suspect coded malicious software that was modified and used against Target. The information comes from an analysis of “cyberprints,” or a collection of data and postings on underground password-protected forums where stolen card data and malware are sold. The company named a 17-year-old Russian teenager on Friday it suspects created the Kaptoxa malware, also known as BlackPOS. The software intercepts unencrypted payment card details after a card is swiped at a point-of-sale.”]