Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Dowgin.14.origin
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) ts.k####.cn:80
- TCP(HTTP/1.1) m####.k####.cn:80
- TCP(HTTP/1.1) oc.u####.com:80
- TCP(HTTP/1.1) si.ci.s####.com:80
DNS requests:
- a####.u####.com
- m####.k####.cn
- oc.u####.com
- si.ci.s####.com
- ts.k####.cn
HTTP GET requests:
- m####.k####.cn/mobi.s?f=####&q=XWGUx####
- si.ci.s####.com/t?a=####
- ts.k####.cn/service/getlist.v31.php?act=####
HTTP POST requests:
- a####.u####.com/app_logs
- oc.u####.com/check_config_update
Modified file system:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/1e00bd12dc8364f84f1eaf8d1cdba06ax.jar
- /data/data/####/Alvin2.xml
- /data/data/####/AppStore.xml
- /data/data/####/ContextData.xml
- /data/data/####/com.android.hgz.offline_preferences.xml
- /data/data/####/com.android.hgz.offline_preferences.xml.bak
- /data/data/####/kw_tingshu.db-journal
- /data/data/####/libjiagu.so
- /data/data/####/mobclick_agent_cached_com.android.hgz.offline4022
- /data/data/####/mobclick_agent_online_setting_com.android.hgz.offline.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/umeng_message_state.xml
- /data/data/####/uuid.xml
- /data/data/####/webview.db-journal
- /data/data/####/z1d8bd96a.xml
- /data/media/####/.nomedia
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
- /data/media/####/test.aac
Miscellaneous:
Executes next shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
Loads the following dynamic libraries:
- fg
- libjiagu
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- DES
Uses special library to hide executable bytecode.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Displays its own windows over windows of other applications.
