Gandalf_The_Grey
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- Apr 24, 2016
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The enterprise-targeting Bumblebee malware is distributed through Google Ads and SEO poisoning that promote popular software like Zoom, Cisco AnyConnect, ChatGPT, and Citrix Workspace.
Bumblebee is a malware loader discovered in April 2022, thought to have been developed by the Conti team as a replacement for the BazarLoader backdoor, used for gaining initial access to networks and conducting ransomware attacks.
In September 2022, a new version of the malware loader was observed in the wild, featuring a stealthier attack chain that used the PowerSploit framework for reflective DLL injection into memory.
Researchers at Secureworks have recently discovered a new campaign using Google advertisements that promote trojanized versions of popular apps to deliver the malware loader to unsuspecting victims.

Google ads push BumbleBee malware used by ransomware gangs
The enterprise-targeting Bumblebee malware is distributed through Google Ads and SEO poisoning that promote popular software like Zoom, Cisco AnyConnect, ChatGPT, and Citrix Workspace.