apk: analysis

1) apktool ( apktool d filename.apk)

• convert apk to human readable
• AndroidManifest.xml    
• .smali(class file into java byte code)

2)  dex2jar (d2j-dex2jar.sh filename.apk)

• convert apk to standard jar file.

3) jd-gui

• convert jar(.class) file to java code
• (NO AndroidManifest.xml; need to use apktool)

ref:  http://blog.nviso.be/2013/06/step-by-step-analysis-of-android.html

apk: jd-gui

1) running jd-gui yield error on ubuntu 13.10

• "error while loading shared libraries: libgtk-x11-2.0.so.0: cannot open shared object file: No such file or directory"

2) Perlu  install ia32-libs-gtk

• sudo apt-get install ia32-libs-gtk

3) Tapi pada Ubuntu saucy 13.10, akan error

• E: Package 'ia32-libs' has no installation candidate

4) sudo apt-get install libgtk2.0-0:i386

ref::  http://wiki.phoenixviewer.com/ia32-libs-in-ubuntu-13-10