Due to the popularization of Android and thefull range of applications (apps) targeting this platform, many security issues have emerged, attracting researchersand practitioners’ attention. As such, many techniques for addressing security Android issues appeared, including approaches for mining sandboxes. Previous research studies have compared Android test case generation tools for this specific goal. Our research aims to explore new techniques for mining sandboxes, especially we are interested in understanding the limits of both static and dynamic analysis in this process. Although the use of tests for mining sandboxes has been explored before, the potential to combine static analysis and dynamic analysis has not been sufficiently investigated yet. That is, in this thesis we will investigate the hypothesis that combining static and dynamic analysis techniques increases the process of mining Android sandboxes.