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dns tunneling

Malicious Google Ads Pushing Fake IP Scanner Software with Hidden Backdoor

A new Google malvertising campaign is leveraging a cluster of domains mimicking a legitimate IP scanner software to deliver a previously unknown backdoor dubbed MadMxShell. “The threat actor registered multiple look-alike domains using a typosquatting technique and leveraged Google Ads to push these domains to the top of search engine results targeting specific search keywords, […]

RITA – Real Intelligence Threat Analytics

  RITA is an open source framework for network traffic analysis. The framework ingests Bro/Zeek Logs in TSV format, and currently supports the following major features: Beaconing Detection: Search for signs of beaconing behavior in and out of your network DNS Tunneling Detection Search for signs of DNS based covert channels Blacklist Checking: Query blacklists […]