Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Gains access to the ITelephony private interface.
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(HTTP/1.1) sh.wagbr####.alibaba####.com:80
DNS requests:
- and####.b####.qq.com
- log.u####.com
- s####.u####.com
HTTP GET requests:
- sh.wagbr####.alibaba####.com/bar/get/5a1f703ef29d982e230000ea/?ud_get=####
HTTP POST requests:
- and####.b####.qq.com/rqd/async?aid=####
Modified file system:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/1004
- /data/data/####/1531878693679.log
- /data/data/####/bugly_db_-journal
- /data/data/####/com.qnche.nc.passengersave.xml
- /data/data/####/crashrecord.xml
- /data/data/####/libjiagu-1904643895.so
- /data/data/####/local_crash_lock
- /data/data/####/multidex.version.xml
- /data/data/####/security_info
- /data/data/####/umeng_socialize.xml
Miscellaneous:
Executes next shell scripts:
- /system/bin/sh -c getprop
- /system/bin/sh -c type su
- chmod 755 <Package Folder>/.jiagu/libjiagu-1904643895.so
- getprop
Loads the following dynamic libraries:
- Bugly
- ddutils
- libjiagu-1904643895
Uses the following algorithms to encrypt data:
- AES-CBC-NoPadding
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-CBC-NoPadding
- AES-GCM-NoPadding
Uses special library to hide executable bytecode.
Gains access to telephone information (number, imei, etc.).
Displays its own windows over windows of other applications.
