New version of the Citadel Trojan lets botmasters create Web injection attacks and send them to selected bots. It’s the sixth release of the Zeus-based software, which first came out in January. It now costs 41 percent more than it did then, and a basic Citadel version now sells for $3,391. Citadel creators also are offering more customer support with this version. It allows up to five programmers per admin on the tool, which allows the bad guys to hire out help to infect machines.”]
Source: https://www.darkreading.com/attacks-breaches/citadel-trojan-gets-more-customer-friendly