In advanced Command and Control (C2) setups, a C2 profile refers to a custom configuration that allows a C2 server to identify and respond specifically to compromised devices or users based on their unique characteristics. This is typically achieved by manipulating specific elements of the incoming HTTP request, such as headers or parameters, using techniques like reverse proxies, mod_proxy/mod_rewrite, or malleable HTTP configurations. By matching these customizations, the C2 server can differentiate between legitimate and compromised traffic, enabling targeted responses to the compromised device while maintaining a false appearance for security analysts.
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This room is an introduction to the world of Command and Control (C2) frameworks, where you'll learn about the basics of C2 structures, obfuscation techniques, common C2 frameworks, setting up a C2 framework, basic operation procedures, and advanced setup concepts.