Code names as S-PIN (Scripted PIN ) is a tool, created on top of Intel's Pin. Pin is a dynamic binary instrumentation framework for the IA-32 and x86-64 instruction-set architectures that enables the creation of dynamic program analysis tools. Slueth exposes a scripting framework on top of PIN's API, so that developers / sluethers can exploit the rich PIN APIs in a programmable perspective. It is aimed to provide rich scripting features like dtrace of solaris / unix.