Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Gexin.1
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) 34.1####.157.36:443
- TCP(HTTP/1.1) 1####.240.20.15:443
- TCP(HTTP/1.1) rqd.sp####.mig.####.net:80
- TCP(HTTP/1.1) 13.32.1####.91:443
- TCP(HTTP/1.1) 13.33.2####.76:443
- TCP(TLS/1.0) l####.chartb####.com:443
- TCP(TLS/1.0) 34.1####.157.36:443
- TCP(TLS/1.0) 1####.240.20.15:443
- TCP(TLS/1.0) 13.32.1####.91:443
- TCP(TLS/1.0) api.appsf####.com:443
- TCP(TLS/1.0) 13.33.2####.76:443
- TCP(TLS/1.0) t####.appsf####.com:443
- TCP(TLS/1.0) api.face####.com:443
- TCP sdk.o####.t####.####.com:5224
DNS requests:
- api.appsf####.com
- cm-1####.g####.com
- g####.face####.com
- l####.chartb####.com
- r####.uu.qq.com
- sdk.c####.g####.com
- sdk.o####.t####.####.com
- t####.appsf####.com
HTTP GET requests:
- 1####.240.20.15:443/v2.4/508676385976785?format=####&sdk=####&fields=####
- 13.33.2####.76:443/install_data/v3/<Package>?devkey=####&device_id=####
HTTP POST requests:
- 13.32.1####.91:443/api/v2.3/androidevent?buildnumber=####&app_id=####
- 34.1####.157.36:443/api/config
- 34.1####.157.36:443/api/install
- 34.1####.157.36:443/api/video-prefetch
- rqd.sp####.mig.####.net/rqd/sync
File system changes:
Creates the following files:
- /data/data/####/.jiagu.ls
- /data/data/####/AF_INSTALLATION
- /data/data/####/appsflyer-data.xml
- /data/data/####/appsflyer-data.xml.bak
- /data/data/####/bugly_db_-journal
- /data/data/####/buglylog_com.mf.dandeen.gp_.txt
- /data/data/####/cbPrefs.xml
- /data/data/####/cb_previous_session_info
- /data/data/####/com.facebook.internal.preferences.APP_SETTINGS.xml
- /data/data/####/init.pid
- /data/data/####/libjiagu.so
- /data/data/####/push.pid
- /data/data/####/pushsdk.db-journal
- /data/data/####/run.pid
Miscellaneous:
Executes the following shell scripts:
- /system/bin/sh -c getprop ro.board.platform
- getprop ro.board.platform
Loads the following dynamic libraries:
- Bugly
- game
- libjiagu
Uses the following algorithms to encrypt data:
- DES-CBC-PKCS5Padding
Uses the following algorithms to decrypt data:
- DES-CBC-PKCS5Padding
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Gets information about installed apps.
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
Requests the system alert window permission.
