Due to the exponential growth of malicious code, much time and manpower are required for malicious code analysis. In particular, as the use of mobile devices increases, Android malicious codes are also steadily increasing. Automated malicious code analysis is becoming important as a way to deal with these explosive malicious codes. Analysts can use the CuckooDroid system developed on the same platform as the Cuckoo Sandbox system, a PC-based malware dynamic analysis platform, for dynamic analysis of malicious code in the Android environment.