Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Backdoor.433.origin
Gains access to the ITelephony private interface.
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) p.aozi####.com:6088
- TCP(HTTP/1.1) cdn.1####.wang:80
- TCP(TLS/1.0) fp.fraudme####.cn:443
DNS requests:
- cdn.1####.wang
- fp.fraudme####.cn
- p.aozi####.com
- p.icap####.com
HTTP GET requests:
- cdn.1####.wang/s_151
HTTP POST requests:
- p.aozi####.com:6088/s/
Modified file system:
Creates the following files:
- <Package Folder>/.jiagu/libjiagu.so
- <Package Folder>/app_gyghft/01CACC7CE72BDF4289F7FF912773C174.jar.tmp
- <Package Folder>/cache/db_fm.jar
- <Package Folder>/databases/####/cc.db
- <Package Folder>/databases/####/cc.db-journal
- <Package Folder>/files/####/.jg.ic
- <Package Folder>/files/ffkhij
- <Package Folder>/files/mobclick_agent_cached_<Package>99
- <Package Folder>/shared_prefs/fm_shared.xml
- <Package Folder>/shared_prefs/qihoo_jiagu_crash_report.xml
- <Package Folder>/shared_prefs/umeng_general_config.xml
Miscellaneous:
Executes next shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- getprop net.dns1
- getprop net.dns2
- ls -l /system/xbin/su
Loads the following dynamic libraries:
- libjiagu
- tongdun_db
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-ECB-PKCS5Padding
Uses the following algorithms to decrypt data:
- AES-ECB-PKCS5Padding
Uses special library to hide executable bytecode.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Gains access to information about installed applications.
Gains access to information about running applications.
Displays its own windows over windows of other applications.
