Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.DownLoader.2083
- Android.DownLoader.546.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a.appj####.com:80
DNS requests:
- a.appj####.com
HTTP POST requests:
- a.appj####.com/ad-service/ad/mark
- a.appj####.com/jiagu/check/upgrade
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/.log.lock
- /data/data/####/.log.ls
- /data/data/####/_stat_date_20190324.xml
- /data/data/####/_stat_mgr_.xml
- /data/data/####/gameliveservice.apk
- /data/data/####/jg_app_update_settings_random.xml
- /data/data/####/la.aikan.ypkjiogamelive.odex
- /data/data/####/la.aikan.ypkjiogamelive.zip
- /data/data/####/libjiagu.so
- /data/data/####/setting_info.xml
- /data/media/####/crash-1553448750633-gamelive.cr
- /data/media/####/crash-1553448753673-gamelive.cr
- /data/media/####/crash-1553448753674-gamelive.cr
- /data/media/####/crash-1553448757952-gamelive.cr
- /data/media/####/crash-1553448761570-gamelive.cr
- /data/media/####/crash-1553448765155-gamelive.cr
- /data/media/####/crash-1553448769477-gamelive.cr
- /data/media/####/crash-1553448769478-gamelive.cr
- /data/media/####/crash-1553448773563-gamelive.cr
- /data/media/####/crash-1553448777040-gamelive.cr
- /data/media/####/crash-1553448777041-gamelive.cr
- /data/media/####/crash-1553448781754-gamelive.cr
- /data/media/####/crash-1553448781792-gamelive.cr
- /data/media/####/crash-1553448786478-gamelive.cr
- /data/media/####/crash-1553448786479-gamelive.cr
- /data/media/####/crash-1553448790169-gamelive.cr
- /data/media/####/crash-1553448790170-gamelive.cr
- /data/media/####/crash-1553448794169-gamelive.cr
- /data/media/####/crash-1553448797546-gamelive.cr
- /data/media/####/crash-1553448800860-gamelive.cr
- /data/media/####/crash-1553448800861-gamelive.cr
- /data/media/####/crash-1553448804089-gamelive.cr
- /data/media/####/crash-1553448804090-gamelive.cr
- /data/media/####/crash-1553448808432-gamelive.cr
Miscellaneous:
Executes the following shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
- sh
- su
Loads the following dynamic libraries:
- libjiagu
Uses the following algorithms to decrypt data:
- AES-ECB-PKCS5Padding
Uses elevated priveleges.
Uses special library to hide executable bytecode.
Gets information about phone status (number, IMEI, etc.).
Displays its own windows over windows of other apps.
