Last week, Ukraine’s GUR launched a cyberattack on Russian drone maker Gaskar Integration, exploiting a zero-day in a web firewall to infiltrate its network. Attackers deployed custom malware via WMI, exfiltrated 47 TB of sensitive data, and disabled all backups and access systems. The attack crippled Gaskar's operations, using stealthy in-memory payloads and TLS-tunneled C2 communication.