Citadel Trojan Updates with Dynamic Config Mechanism that Streamlines Fraud Activity


The elusive authors of the Citadel Trojan have released a new version of their banking botnet malware and service. The latest version, the sixth since it debuted in January and dubbed Rain, includes a dynamic configuration mechanism that allows botmasters to inject malicious content to compromised browsers on the fly. This real-time interaction with bots avoids the need to send an updated configuration file to the entire botnet and lessens the risk of detection by security operations.
“Now this is done through their administration panel; this is a big deal,” said Limor Kessem, an intelligence expert with RSA Security’s FraudAction Research Lab. “Now they can directly communicate from command and control to a bot. It’s a much quicker interaction when doing real-time fraud. This shows us that this team is really serious. Their development skills are very strong; these are not amateurs.”   Read more...

Learn more about this story:
ThreatPost: “Citadel Trojan Updates with Dynamic Config Mechanism that Streamlines Fraud Activity”
October 18, 2012
By Mike Mimoso

SC Magazine: “New Citadel trojan costs more, but allows for easier updates”
October 18, 2012
By Danielle Walker

Dark Reading: “Citadel Trojan Gets More Customer-Friendly”
October 18, 2012
By Kelly Jackson Higgins

SecurityWeek: “RSA: Citadel Trojan Armed With New Feature”
October 18, 2012
By Brian Prince

Softpedia: “Citadel Trojan Rain Edition Represents Fraud-as-a-Service at Its Best, RSA Says”
October 18, 2012
By Edward Kovacs


eSecurityPlanet: "Citadel Trojan Updated"

October 19, 2012

By Jeff Goldman

http://www.esecurityplanet.com/malware/citadel-trojan-updated.html



V3.co.uk: "Citadel banking Trojan upgrade delivers malware on the fly"

October 19, 2012

By Alastair Stevenson

http://www.v3.co.uk/v3-uk/news/2218496/citadel-banking-trojan-upgrade-delivers-malware-on-the-fly

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