Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Joker.1444
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(TLS/1.0) f####.gst####.com:443
- TCP(TLS/1.0) reg####.app-mea####.com:443
- TCP(TLS/1.0) firebas####.google####.com:443
- TCP(TLS/1.0) app-mea####.com:443
- TCP(TLS/1.2) f####.gst####.com:443
- UDP firebas####.google####.com:443
DNS requests:
- app-mea####.com
- f####.gst####.com
- firebas####.google####.com
- reg####.app-mea####.com
- s####.go####.com
HTTP GET requests:
- app-mea####.com:443/view/play999/home
HTTP POST requests:
- firebas####.google####.com:443/v1/projects/color-sms-v4/installations
File system changes:
Creates the following files:
- /data/data/####/.font3456-3456-0
- /data/data/####/.font3456-3456-0 (deleted)
- /data/data/####/.font3554-3554-0
- /data/data/####/.font3554-3554-0 (deleted)
- /data/data/####/FirebaseAppHeartBeat.xml
- /data/data/####/FirebaseAppHeartBeat.xml.bak
- /data/data/####/PersistedInstallation1458680294tmp
- /data/data/####/PersistedInstallation1812506744tmp
- /data/data/####/androidx.work.workdb-journal (deleted)
- /data/data/####/app_set_id_storage.xml
- /data/data/####/audience_network.dex
- /data/data/####/audience_network.dex.flock (deleted)
- /data/data/####/color_sms_ezt.xml
- /data/data/####/com.google.android.gms.measurement.prefs.xml
- /data/data/####/com.google.android.gms.measurement.prefs.xml.bak
- /data/data/####/generatefid.lock
- /data/data/####/google_app_measurement_local.db
- /data/data/####/google_app_measurement_local.db-journal
- /data/data/####/sb
Miscellaneous:
Loads the following dynamic libraries:
- sb
Displays its own windows over windows of other apps.
Gets information about sent/received SMS.
Sample from Google Play Store.
