WinRAR Flaw: LONEPAGE Malware Strikes Ukrainian Firms

Cybersecurity threat actor UAC-0099 has been targeting Ukraine, leveraging a critical flaw in WinRAR software to propagate the LONEPAGE malware. UAC-0099 uses misleading tactics such as deploying false court summons to encourage targets to execute malicious files. Cybersecurity experts stress the importance of vigilance, understanding the vulnerabilities exploited by these threat actors, and implementing solid defenses to counter such threats.