New Malware Loader Targets Windows 10 and 11 Systems | Femto Security Threat Intelligence

Key Takeaways

A new malware loader is being sold with support for Windows 10 and 11 environments.
The loader allows for the remote retrieval and execution of custom shellcode.
Adversaries are specifically focusing on bypassing standard detection mechanisms to maintain stealth.
The integration with Metasploit indicates a focus on advanced post-exploitation capabilities.

Original source screenshot for New Malware Loader Targets Windows 10 and 11 Systems — Original source screenshot - forum.exploit.in

How to Defend Against Similar Threats

Update all Windows systems to the latest patches to close potential initial access vectors.
Enhance endpoint detection and response (EDR) configurations to monitor for shellcode execution patterns.
Implement zero-trust network access (ZTNA) to limit the movement potential of unauthorized payloads.
Engage in regular red team operations to validate your security team's ability to detect novel loader behaviors.

Threat Intel FAQ

How can my organization defend against this type of malware loader?

Defense against advanced loaders requires a multi-layered approach including regular patching of OS vulnerabilities, employing behavioral-based endpoint protection, and conducting frequent security assessments to identify and close exposed entry points in your infrastructure.

Is my organization specifically targeted by this tool?

The tool appears to be offered generally to threat actors, meaning any organization with exposed Windows infrastructure or poor defensive controls could be a target. It is best to treat this as a generic high-level threat and ensure your defensive stack is optimized for detection.

Could a similar threat affect your organization?

If your team may be exposed to a similar threat, FemtoSec can help validate blast radius, prioritize remediation, and connect the issue to a practical security program.