Executive Summary Between May and November 2025, threat actor UAC-0241 conducted a campaign against educational institutions and government bodies in eastern Ukraine. The attack involved a compromised Gmail account distributing a ZIP archive containing a malicious LNK that triggered an HTA → JS → PowerShell execution chain. This led to the deployment of LAZAGNE, several…
Since the second half of September 2025, the National Cybersecurity Response Team of Ukraine (CERT-UA) has observed a new wave of targeted cyberattacks against Ukrainian defense forces and local government institutions.These attacks have been attributed to the UAC-0239 group, believed to be operating on behalf of or in cooperation with Russian threat actors. The attackers…
