### Overview
Following the detection of suspicious web traffic attributed to a drive-by download, further analysis reveals the presence of a malicious downloader script embedded within a compromised website. This script is responsible for initiating the subsequent malicious activities.

### Technical Details
- **Infection Vector**: Compromised website hosting a malicious JavaScript file.
- **Observed Behavior**: The script attempts to download and execute a secondary payload, likely a PowerShell script.

### Next Steps
Monitor for execution of PowerShell scripts, which may indicate the deployment of additional malware components or the initiation of further malicious actions.