SpookFlare has a different perspective to bypass security measures and it gives you the opportunity to bypass the endpoint countermeasures at the client-side detection and network-side detection. penetration tester may use the program as a loader/dropper generator for Meterpreter, Empire, Koadic etc.

This tool has obfuscation, encoding, run-time code compilation and character substitution features. So you can bypass the countermeasures of the target systems until they “learn” the technique and behavior of of the payloads.

Some of the features are:

• Obfuscation
• Encoding
• Run-time Code Compiling
• Character Substitution
• Patched Meterpreter Stage Support
• Blocked powershell.exe Bypass

You can read more and download this tool over here: https://github.com/hlldz/SpookFlare