Cybersecurity researchers have unearthed a novel rootkit signed by Microsoft that’s engineered to communicate with an actor-controlled attack infrastructure.
Trend Micro has attributed the activity cluster to the same actor that was previously identified as behind the FiveSys rootkit, which came to light in October 2021.
« This malicious actor originates from China and their main victims are the

Cybersecurity researchers have unearthed a novel rootkit signed by Microsoft that’s engineered to communicate with an actor-controlled attack infrastructure.
Trend Micro has attributed the activity cluster to the same actor that was previously identified as behind the FiveSys rootkit, which came to light in October 2021.
« This malicious actor originates from China and their main victims are the