Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.MulDrop.1140
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) c.appj####.com:80
- TCP(HTTP/1.1) www.sy####.com:80
- TCP(TLS/1.0) 1####.250.187.234:443
- TCP(TLS/1.0) 1####.250.187.195:443
- TCP(TLS/1.0) and####.cli####.go####.com:443
- TCP(TLS/1.0) android####.go####.com:443
- TCP(TLS/1.0) p####.google####.com:443
- TCP(TLS/1.0) 1####.250.200.42:443
- TCP(TLS/1.2) and####.cli####.go####.com:443
- TCP(TLS/1.2) 1####.250.187.195:443
- TCP(TLS/1.2) 1####.250.187.234:443
DNS requests:
- and####.cli####.go####.com
- android####.go####.com
- c.appj####.com
- p####.google####.com
- www.sy####.com
HTTP POST requests:
- c.appj####.com/ad/splash/stats.html
- www.sy####.com/Api.php/Home/Index/force
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/OneSignal.db-journal
- /data/data/####/ad_show_time.xml
- /data/data/####/classes.dex
- /data/data/####/classes.oat
- /data/data/####/classes2.dex
- /data/data/####/com.integergames.boxing3drealpunchgames.abc.v2....fs.xml
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/libjiagu.so
- /data/data/####/proc_auxv
- /data/data/####/qihoo_jiagu_crash_report.xml
- /data/data/####/xUtils_http_cache.db
- /data/data/####/xUtils_http_cache.db-journal
- /data/data/####/xUtils_http_cache.db-journal (deleted)
- /data/data/####/xUtils_http_cookie.db
- /data/data/####/xUtils_http_cookie.db-journal
- /data/data/####/xUtils_http_cookie.db-journal (deleted)
Miscellaneous:
Executes the following shell scripts:
- chmod 755 /data/user/0/<Package>/.jiagu/libjiagu.so
Loads the following dynamic libraries:
- libjiagu
- libmain
Uses the following algorithms to encrypt data:
- RSA
Uses special library to hide executable bytecode.
Gets information about phone status (number, IMEI, etc.).
Displays its own windows over windows of other apps.
Requests the system alert window permission.
