Executive Summary
Several high-profile North Korea nexus threat actor groups have been active in 2023. Reported activities include but are not limited to supply chain attacks, targeting of cryptocurrency, and proliferation of MacOS malware. In this report, PolySwarm highlights cyber activity perpetrated by North Korea nexus threat actor groups in 2023.
Executive Summary
While tension in the Gaza region has existed for years, the all-out war that ignited in October 2023 brought with it a variety of cyber activity targeting both sides of the conflict. In this report, PolySwarm provides the highlights of cyber activity associated with the Gaza conflict in 2023.
Executive Summary
The Russia-Ukraine conflict has continued throughout 2023, with a plethora of both state-sponsored and hacktivist cyber activity taking place alongside kinetic warfare. In this report, PolySwarm provides the highlights of cyber activity associated with the Russia-Ukraine conflict in 2023.
Executive Summary
Kinsing threat actors were recently observed leveraging CVE-2023-46604, a vulnerability affecting Apache ActiveMQ, to infect Linux systems with cryptominers and rootkits.
Executive Summary
A new variant of LummaC2 was observed using a unique trigonometry-based anti-sandboxing technique.
Verticals Targeted: Education, Government, Manufacturing, Technology, Healthcare, Various
Executive Summary
New Rhysida activity has prompted the release of a joint cybersecurity advisory providing additional details on the ransomware group’s TTPs and operations.
Related Families: Cerber