Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) c.appj####.com:80
- TCP(HTTP/1.1) et2-na6####.wagbr####.ali####.####.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(TLS/1.0) ap####.12####.cn:443
DNS requests:
- and####.b####.qq.com
- ap####.12####.cn
- c.appj####.com
- log.u####.com
HTTP GET requests:
- et2-na6####.wagbr####.ali####.####.com/bar/get/58d5d66c677baa2007001167/...
HTTP POST requests:
- and####.b####.qq.com/rqd/async?aid=####
- c.appj####.com/ad/splash/stats.html
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/1004
- /data/data/####/ad_show_time.xml
- /data/data/####/bugly_db_-journal
- /data/data/####/com.medical.medicalcat.app_info.xml
- /data/data/####/crashrecord.xml
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/libjiagu.so
- /data/data/####/local_crash_lock
- /data/data/####/security_info
- /data/data/####/umeng_socialize.xml
Miscellaneous:
Executes the following shell scripts:
- /system/bin/sh -c getprop
- /system/bin/sh -c type su
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- getprop
Loads the following dynamic libraries:
- Bugly
- libjiagu
Uses the following algorithms to encrypt data:
- AES-CBC-NoPadding
- AES-GCM-NoPadding
- RSA
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-NoPadding
- AES-GCM-NoPadding
Uses special library to hide executable bytecode.
Gets information about phone status (number, IMEI, etc.).
Displays its own windows over windows of other apps.
