Opal Sleet
Also known as OSMIUM, Konni, Vedalia
Konni is a threat actor associated with APT37, a North Korean cyber crime group. They have been active since 2012 and are known for their cyber-espionage activities. Konni has targeted various sectors, including education, government, business organizations, and the cryptocurrency industry. They have exploited vulnerabilities such as CVE-2023-38831 and have used malware like KonniRAT to gain control of victim hosts and steal important information.
CVEs in recent coverage
No CVEs named alongside this actor in the last 90 days.
Recent victims
No leak-site posts on record for this group.
Recent activity
No posts or advisories have named this actor recently.
References
- https://nsfocusglobal.com/the-new-apt-group-darkcasino-and-the-global-surge-in-winrar-0-day-exploits/
- https://paper.seebug.org/3031/
- https://www.rewterz.com/rewterz-news/rewterz-threat-alert-konni-apt-group-active-iocs-11
- https://www.securonix.com/blog/stiffbizon-detection-new-attack-campaign-observed/
- https://gbhackers.com/vedalia-apt-group-exploits/
From the MISP threat-actor galaxy, MITRE ATT&CK and RansomLook (CC BY 4.0). Activity is any post or advisory Watch Floor collected that names the actor or one of its aliases.