Cybersecurity researchers have found a new piece of evasive malware named “Beep” (just one Beep) designed to operate undetected and deliver additional payloads onto a compromised host. The authors of this malware were trying to implement as many anti-debugging and anti-VM (anti-sandbox) techniques as they could find, reported investigators. One such technique involved delaying execution through the Beep API function, hence the malware's name.[1]
All PCs previously shared an 8254 programmable i
