Fake Microsoft Teams and Google Meet Downloads Spread Oyster Backdoor

The Oyster backdoor also known as Broomstick is targeting the financial world, using malicious search ads for PuTTY, Teams, and Google Meet...

PikaBot malware on the rise: What organizations need to know

A new type of malware is being used by ransomware gangs in their attacks, and its name is PikaBot. A relatively new trojan that emerged in early 2023, PikaBot is the apparent successor to the infamous QakBot QBot trojan that was shut down in August 2023. QBot was used by many ransomware gangs in...

Nitrogen shelling malware from hacked sites

Nitrogen is the name given to a campaign and associated malware that have been distributed via malicious search ads. Its signature move is using Python and DLL side-loading to connect to the attackers command and control server. In this blog post, we look at a recent Nitrogen campaign and...