### Overview
The phishing email detected in the initial alert utilized a well-crafted spear-phishing technique targeting employees with access to critical systems.

### Details
- **Sender:** masqueraded as a trusted vendor.
- **Subject Line:** "Urgent Invoice Request"
- **Payload:** Attachment containing a malicious macro.

### Recommendations
- Conduct an organization-wide phishing awareness training.
- Implement an email filtering system to detect and quarantine suspicious emails.

### Next Steps
Monitor for any execution of malware associated with this phishing attempt.