APT45
Also known as GRASS NEPTUNE
APT45 is a North Korean cyber threat actor that has been active since at least 2009. They have conducted espionage campaigns targeting government agencies and defense industries, as well as financially-motivated operations, including ransomware development. APT45 has targeted critical infrastructure, financial organizations, nuclear research facilities, and healthcare and pharmaceutical companies. They use a mix of publicly available tools, modified malware, and custom malware families in their operations.
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://cloud.google.com/blog/topics/threat-intelligence/apt45-north-korea-digital-military-machine
- https://cloud.google.com/blog/topics/threat-intelligence/updated-cyber-threat-actor-naming-system/
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.