– a detection name used by security software (like Malwarebytes) for a tool that loads a known vulnerable driver into the Windows kernel. Attackers use such drivers to gain kernel privileges, disable security products, or install rootkits. The driver itself might be legitimate but old and signed, exploited for BYOVD (Bring Your Own Vulnerable Driver) attacks.
Open an elevated Command Prompt ( cmd as Administrator) and run: hacktoolvulndriver 1d7dd classic top
An attacker is currently trying to escalate privileges to take full control of the network. Grayware/Cheating Tools: – a detection name used by security software
What is the of the file or software it was attached to? disable security products

