Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Xiny.20
- Android.Xiny.247.origin
Downloads the following detected threats from the Web:
- Android.Xiny.20
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) c####.im.qq.com:80
- TCP(HTTP/1.1) do.soi####.com:80
- TCP(HTTP/1.1) www.ty####.cn:80
- TCP(HTTP/1.1) www.i####.org:80
- TCP(HTTP/1.1) 1####.171.129.155:80
DNS requests:
- a####.u####.com
- c####.im.qq.com
- do.soi####.com
- www.i####.org
- www.ty####.cn
HTTP GET requests:
- do.soi####.com/201807/ser.jar
HTTP POST requests:
- a####.u####.com/app_logs
- c####.im.qq.com/cgi-bin/cgi_svrtime
- www.i####.org/two?requestId=####&g=####
- www.ty####.cn/n
Modified file system:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/Alvin2.xml
- /data/data/####/ContextData.xml
- /data/data/####/W_Key.xml
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/com.ccl.xd.sdys_preferences.xml
- /data/data/####/downloadswc
- /data/data/####/downloadswc-journal
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/libjiagu.so
- /data/data/####/st.xml
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/z.xml
- /data/media/####/5.0ser.jar
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
- /data/media/####/restime.dat
Miscellaneous:
Executes next shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
Loads the following dynamic libraries:
- libjiagu
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
Uses special library to hide executable bytecode.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Displays its own windows over windows of other applications.
