As early as January 2017, cyber threat actors began using a then zero-day MS Office remote code execution exploit for CVE-2017-0199 in targeted attacks. Large scale Dridex campaigns occurred shortly following the vulnerability disclosure in April. Like many other Office vulnerabilities, CVE-2017-0199 has been exploited by multiple actors including cyber criminals and nation-state actors alike. Recent activity indicates the continued exploitation of this vulnerability... READ MORE
Wapack Labs has cataloged and reported extensively on zero-day exploits in the past. An archive of related reporting can be found in the Red Sky Alliance portal.