Received the same sms yesterday night. apk file is basically some coding packed together. I am looking through the coding thoroughly to see what the app will do when someone install it. Will update here after I finished looking through all the coding.

Okay... After looking through the coding, here is what the app will do.

1. Check if it is running on android emulator, if it is running on android emulator, the app will close.

2. The app will autorun when the phone starts up.

3. This is the list of things the app does when it is installed:-
- read phone state
- send sms
- read sms
- write sms
- receive sms
- internet
- read_contact
- receive boot completed

4. It gets your phone number, phone brand and model.

5. It sends your data to a server. (Either the server is not working anymore or the person has set the server to receive data only.)