Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Dowgin.14.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) oc.u####.com:80
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) si.ci.s####.com:80
- TCP(HTTP/1.1) loc.map.b####.com:80
DNS requests:
- a####.u####.com
- au.u####.co
- au.u####.com
- feed####.u####.com
- loc.map.b####.com
- mt####.go####.com
- oc.u####.com
- si.ci.s####.com
HTTP GET requests:
- si.ci.s####.com/e?a=####
HTTP POST requests:
- a####.u####.com/app_logs
- loc.map.b####.com/sdk.php
- oc.u####.com/check_config_update
File system changes:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/a575232ac4cc168a821760d260119ce7x.jar
- /data/data/####/libjiagu.so
- /data/data/####/mobclick_agent_cached_com.airsky.wifi.free4024
- /data/data/####/mobclick_agent_online_setting_com.airsky.wifi.free.xml
- /data/data/####/sp_wifi.xml
- /data/data/####/umeng_feedback_conversations.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/webview.db-journal
- /data/data/####/wft_api10013-journal
- /data/data/####/xUtils.db
- /data/data/####/xUtils.db-journal
- /data/data/####/z4aa731be.xml
- /data/media/####/.cuid
- /data/media/####/conlts.dat
- /data/media/####/ls.db
- /data/media/####/ls.db-journal
- /data/media/####/yoh.dat
- /data/media/####/yol.dat
- /data/media/####/yom.dat
Miscellaneous:
Executes the following shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- sh
- su
Loads the following dynamic libraries:
- WiFi
- bspatch
- libjiagu
- locSDK4d
- uninstalled_observer
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- DES
Uses elevated priveleges.
Accesses the ITelephony private interface.
Uses special library to hide executable bytecode.
Gets information about location.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Gets information about APN settings.
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
Manages Wi-Fi connectivity.
