Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) a.appj####.com:80
- TCP(HTTP/1.1) sdk.o####.p####.####.com:80
- TCP(TLS/1.0) eco####.me####.com.####.com:443
DNS requests:
- a####.u####.com
- a.appj####.com
- eco####.me####.com
- regi####.xm####.xi####.com
- sdk.o####.p####.####.com
HTTP POST requests:
- a####.u####.com/app_logs
- a.appj####.com/ad-service/ad/mark
- sdk.o####.p####.####.com/api.php?format=####&t=####
Modified file system:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/.log.lock
- /data/data/####/.log.ls
- /data/data/####/1536768426675.bin
- /data/data/####/Meiqia.xml
- /data/data/####/UserInfo.xml
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/getui_sp.xml
- /data/data/####/init_c1.pid
- /data/data/####/init_er.pid
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/libjiagu.so
- /data/data/####/meiqia.db
- /data/data/####/meiqia.db-journal
- /data/data/####/mipush.xml
- /data/data/####/mipush_extra.xml
- /data/data/####/multidex.version.xml
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/media/####/.nomedia
Miscellaneous:
Executes next shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
Loads the following dynamic libraries:
- getuiext2
- libjiagu
- yystat
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS7Padding
Uses special library to hide executable bytecode.
Gains access to geolocation.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Displays its own windows over windows of other applications.
