McAfee Labs

Analyzing a Fresh Variant of the Dorkbot Botnet

At McAfee Labs, we have recently observed a new variant of the Dorkbot botnet. Dorkbot is a well-known bot, famous for its various capabilities including backdoor, password stealing, and other malicious behavior. Dorkbot relies on social networking as its infection vector. In this post, we offer our analysis of this new variant. The malware downloads …

McAfee Labs

Cerber Ransomware Updates Configuration File

McAfee Labs has recently analyzed Version 2 of Cerber, one of the leading ransomware programs. Cerber infects systems via social media tricks such as spam email with malicious links or documents, malvertising campaigns, exploits of vulnerable websites, and also takes advantages of exploit kits like Angler, Nuclear, and others. During our analysis of the new …