CTI · corroborated · 2026-08-28

Go Loader Uses Anti-Sandbox Checks and SNOWLIGHT to Execute Fileless VShell RAT in Memory

Full story & timeline

MITRE ATT&CK

• T1566 Phishing Initial Access
• T1204 User Execution Execution
• T1059 Command and Scripting Interpreter Execution
• T1497 Virtualization/Sandbox Evasion Stealth
• T1620 Reflective Code Loading Stealth

Indicators

No curated indicators tied to this case.

Detections

No detection content yet — case analysis did not yield signal-specific telemetry. Check back after the next daily CTI pass.

References

• https://gbhackers.com/go-loader-snowlight-vshell-rat
• https://cyberpress.org/go-loader-anti-sandbox-snowlight-vshell