Adversaries may conceal or omit static API names and resolve Windows API exports at runtime, for example by locating functions by name, ordinal, or hash. This can reduce API information exposed through a program's static imports and complicate static analysis. D/Invoke is one .NET implementation and includes optional API-hook-evasion and syscall primitives; dynamic resolution or direct syscalls do not guarantee evasion of EDR or kernel telemetry.
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