Abstract

Obfuscation can be a simple tool for soft- ware protection. In this paper we present a method of machine code obfuscation, which can be applied to most present processors. The obfuscation method is based on a theory, which led to two useful theorems. The proposed algorithm of obfuscation was implemented and tested using analytical and empirical approaches. The obtained results give the first estimation of the maximum possible eciency of the obfuscation process.

Citations