### Overview
The rootkit deployed has established a robust persistence mechanism, enabling it to survive system reboots and evade standard detection.

### Detailed Insights
- **Persistence Techniques:** Utilizes bootkit components and modifies boot sectors.
- **Evasion Tactics:** Employs anti-forensic techniques to avoid detection by security tools.
- **Target Impact:** Continuous monitoring and disruption of PLC operations.

### Recommendations
- Conduct a thorough forensic analysis of boot sectors.
- Employ specialized tools for rootkit detection and removal.

### Next Steps
Monitor for lateral movement as attackers attempt to expand their foothold.