UAC-0241
No sourced public emblem in this profile.
reference profile · reported nexus: Unknown (not nationality)
UAC-0241 is a threat actor tracked by CERT-UA, active from May to November 2025, targeting educational institutions and government bodies in eastern Ukraine via spear-phishing emails from compromised Gmail accounts. These emails deliver password-protected ZIP archives with malicious LNK files that trigger an HTA → JavaScript → PowerShell chain, deploying credential harvester LaZagne, file-stealer scripts, and the Go-based GAMYBEAR backdoor for command execution, data exfiltration over HTTP, and persistence via registry Run keys. Initial access stemmed from a May 26 phishing spoofing a local emergency agency, with compromised systems exploited for lateral movement.
Source-reported aliases: . Associations do not prove equivalence.
Target geography
Catalog-listed countries (associations, not attack counts): No country-level metadata
No bound claim-post feed for this label.
Historical casebook
No dated record curated yet; absence does not establish inactivity.
Planned Kinwilder coverage
Tentative editorial review windows, contingent on evidence and review; not promised publication dates or predictions of attacks.
No assigned review window.
References
https://cert.gov.ua/article/6286219