GGJoy Dex Analysizer(GDA)

GGJoy Dex Analysizer(GDA),a excellent dalvik bytecode decompiler, whick is not only a decompiler, but also a powerful and portable comprehensive reverse analysis tool. It does not rely on any Java library and supports APK, DEX, ODEX, OAT, JAR, CLASS, AAR files, python&java script automation. It includes several high-speed analysis engines independently finished by the author: decompiler engine, vulnerability detection, taint propagation analysis engine, APK shell detection engine, malicious behavior detection engine, de-obfuscation engine, etc, In particular, the perfect integration of malicious behavior detection engine and taint propagation engine with the core of decompiler greatly improves the efficiency of closed-source reverse engineering, and greatly improves the efficiency of decompiled code analysis. In addition, the tool also provides many practical functions, such as path solving, privacy leaking detection, vulnerability detection, packer detection, ODEX to DEX, oat to Dex, decryption and encryption, àndroid device memory dump and other functions,and provide string, method, class and field cross reference query, powerful searching, annotation, etc. which will definitely bring you different analysis experience.