Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Was.1.origin
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) sda.savecat####.com:80
- TCP(HTTP/1.1) a.da####.com:9127
- TCP(HTTP/1.1) ma####.savecat####.com:80
- TCP(TLS/1.0) sa.unionst####.com:443
- TCP(TLS/1.0) api.face####.com:443
- TCP(TLS/1.0) kk####.oss-cn-####.aliy####.com:443
- TCP(TLS/1.0) 1####.251.36.42:443
- TCP(TLS/1.0) safebro####.google####.com:443
- TCP(TLS/1.0) www.gst####.com:443
- TCP(TLS/1.0) 2####.58.214.14:443
- TCP(TLS/1.0) md####.google####.com:443
- TCP(TLS/1.0) api.savecat####.com:443
- TCP(TLS/1.0) 1####.250.179.174:443
- TCP(TLS/1.2) 2####.58.208.99:443
- TCP(TLS/1.2) 1####.251.39.106:443
- TCP(TLS/1.2) 1####.250.179.202:443
- TCP(TLS/1.2) 1####.250.179.174:443
- TCP(TLS/1.2) 1####.251.36.46:443
DNS requests:
- a.da####.com
- api.savecat####.com
- g####.face####.com
- instant####.google####.com
- kk####.oss-cn-####.aliy####.com
- m####.go####.com
- ma####.savecat####.com
- md####.google####.com
- sa.unionst####.com
- safebro####.google####.com
- sda.savecat####.com
- www.gst####.com
HTTP GET requests:
- a.da####.com:9127/ll/gs?baseversion=####&version=####&channel=####&appid...
- api.face####.com:443/v2.10/176218609924201?fields=####&format=####&sdk=#...
- api.savecat####.com:443/config/init
- api.savecat####.com:443/config/tssca
- kk####.oss-cn-####.aliy####.com:443/unity_xm_lp_39917.action
- sa.unionst####.com:443/log/base?appid=####&type=####
- sda.savecat####.com/cfg/ggclpz?adsType=####
- sda.savecat####.com/cfg/mdtpz
HTTP POST requests:
- api.face####.com:443/v2.10/176218609924201/activities?access_token=####&...
- api.face####.com:443/v2.10/176218609924201/activities?format=####&sdk=####
- ma####.savecat####.com/log/send?appid=####
- sa.unionst####.com:443/log/event?appid=####
File system changes:
Creates the following files:
- /data/data/####/-1583416625-103-en_US.0
- /data/data/####/-851394415-103-en_US.0
- /data/data/####/.jg.ic
- /data/data/####/61185270-103-en_US.0
- /data/data/####/61CA4F3303E5-0001-0D3F-D8CB82EB96F3BeginSession.cls_temp
- /data/data/####/61CA4F3303E5-0001-0D3F-D8CB82EB96F3BeginSession.json
- /data/data/####/61CA4F3303E5-0001-0D3F-D8CB82EB96F3SessionApp.cls_temp
- /data/data/####/61CA4F3303E5-0001-0D3F-D8CB82EB96F3SessionApp.json
- /data/data/####/61CA4F3303E5-0001-0D3F-D8CB82EB96F3SessionDevice.cls_temp
- /data/data/####/61CA4F3303E5-0001-0D3F-D8CB82EB96F3SessionDevice.json
- /data/data/####/61CA4F3303E5-0001-0D3F-D8CB82EB96F3SessionOS.cls_temp
- /data/data/####/61CA4F3303E5-0001-0D3F-D8CB82EB96F3SessionOS.json
- /data/data/####/61CA4F40020E-0001-0DE9-D8CB82EB96F3BeginSession.cls_temp
- /data/data/####/61CA4F40020E-0001-0DE9-D8CB82EB96F3BeginSession.json
- /data/data/####/61CA4F40020E-0001-0DE9-D8CB82EB96F3SessionApp.cls_temp
- /data/data/####/61CA4F40020E-0001-0DE9-D8CB82EB96F3SessionApp.json
- /data/data/####/61CA4F40020E-0001-0DE9-D8CB82EB96F3SessionCrash.cls_temp
- /data/data/####/61CA4F40020E-0001-0DE9-D8CB82EB96F3SessionDevice.cls_temp
- /data/data/####/61CA4F40020E-0001-0DE9-D8CB82EB96F3SessionDevice.json
- /data/data/####/61CA4F40020E-0001-0DE9-D8CB82EB96F3SessionOS.cls_temp
- /data/data/####/61CA4F40020E-0001-0DE9-D8CB82EB96F3SessionOS.json
- /data/data/####/ADSTRATEGY.xml
- /data/data/####/BASE.xml
- /data/data/####/SHARED_PREFERENCES_ANALYTICS.xml
- /data/data/####/TwitterAdvertisingInfoPreferences.xml
- /data/data/####/appsflyer-data.xml
- /data/data/####/cash.xml
- /data/data/####/cheuu
- /data/data/####/classes.dex
- /data/data/####/classes2.dex
- /data/data/####/com.crashlytics.prefs.xml
- /data/data/####/com.crashlytics.sdk.android;answers;settings.xml
- /data/data/####/com.facebook.internal.preferences.APP_SETTINGS.xml
- /data/data/####/com.facebook.sdk.appEventPreferences.xml
- /data/data/####/com.facebook.sdk.attributionTracking.xml
- /data/data/####/com.google.android.gms.appid-no-backup
- /data/data/####/com.google.android.gms.appid.xml
- /data/data/####/com.google.android.gms.measurement.prefs.xml
- /data/data/####/com.google.android.gms.measurement.prefs.xml.bak
- /data/data/####/com.physics.sim.game.savecats.mt_preferences.xml
- /data/data/####/com.physics.sim.game.savecats.mt_preferences.xml.bak
- /data/data/####/crash_marker
- /data/data/####/google_app_measurement_local.db
- /data/data/####/google_app_measurement_local.db-journal
- /data/data/####/initialization_marker
- /data/data/####/journal.tmp
- /data/data/####/kva
- /data/data/####/libjiagu.so
- /data/data/####/onemobile_analytics.xml
- /data/data/####/proc_auxv
- /data/data/####/sa_63c41c8d-9a90-408f-adf5-492e032429c6_1640648507490.tap
- /data/data/####/sa_affac360-9ca2-448c-97a1-2ea56ffeb165_1640648519234.tap
- /data/data/####/sa_fb4cd675-bf3c-42d4-a35f-6bf615fbafa3_1640648517136.tap
- /data/data/####/session_analytics.tap
- /data/data/####/session_analytics.tap (deleted)
- /data/data/####/session_analytics.tap.tmp
- /data/data/####/tmd
- /data/data/####/tv
- /data/data/####/uuloi
- /data/data/####/vva
- /data/data/####/vva.dex
- /data/data/####/vva.dex.flock (deleted)
- /data/data/####/vva.jar
Miscellaneous:
Executes the following shell scripts:
- cat /sys/class/net/wlan0/address
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
Requests the system alert window permission.
