Good read from Cisco Talos on a recent Windows 10 Vulnerability. If you have Windows 10 make sure you apply the following security update.
“An attacker can craft a malicious portable executable file, which if accessed causes AHCACHE.SYS to attempt to access out of scope memory. This triggers a bugcheck in the Windows kernel causing the system to crash, denying service to the user.”
“Microsoft patched this vulnerability in security update 3178467 as described in Security Bulletin MS16-110. Talos has released rules that detect attempts to exploit this vulnerability to protect our customers.”