Hackers Spoof Teams App to Spread Oyster Malware
A recent cyber campaign used a spoofed Microsoft Teams installer to deploy the Oyster backdoor, leveraging poisoned search results and short-lived code-signing certificates. Hackers spoof Teams app pages to trick users into downloading what appears to be legitimate software but is in fact malware. The installer, signed by “KUTTANADAN CREATIONS INC.,” evaded detection due to […]
