An international law enforcement operation codenamed 'Operation Endgame' has seized over 100 servers worldwide used by multiple major malware loader operations, including IcedID, Pikabot, Trickbot, Bumblebee, Smokeloader, and SystemBC.
The Bumblebee malware has returned after a four-month vacation, targeting thousands of organizations in the United States in phishing campaigns.
A sophisticated phishing campaign pushing the DarkGate malware infections has recently added the PikaBot malware into the mix, making it the most advanced phishing campaign since the Qakbot operation was dismantled.