Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Joker.107.origin
- Android.Joker.177.origin
- Android.Joker.192.origin
Downloads the following detected threats from the Internet:
- Android.Joker.107.origin
- Android.Joker.177.origin
- Android.Joker.192.origin
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) rin####.oss-ap-####.aliy####.com:80
- TCP(HTTP/1.1) 1####.117.83.26:80
- TCP(TLS/1.0) api.face####.com:443
- TCP(TLS/1.0) googl####.g.doublec####.net:443
- TCP(TLS/1.0) connect####.gst####.com:443
- TCP(TLS/1.0) and####.cli####.go####.com:443
- TCP(TLS/1.0) www.google####.com:443
DNS requests:
- and####.cli####.go####.com
- and####.google####.com
- connect####.gst####.com
- g####.face####.com
- googl####.g.doublec####.net
- lh3.googleu####.com
- m####.go####.com
- p####.google####.com
- pla####.googleu####.com
- rin####.oss-ap-####.aliy####.com
- www.google####.com
HTTP GET requests:
- rin####.oss-ap-####.aliy####.com/intro.mov
- rin####.oss-ap-####.aliy####.com/powerful.mov
- rin####.oss-ap-####.aliy####.com/powerful2.mov
File system changes:
Creates the following files:
- /data/data/####/1561154238473.dex (deleted)
- /data/data/####/1561154238473.dex.flock (deleted)
- /data/data/####/1561154238473.jar
- /data/data/####/1561154238473.tmp
- /data/data/####/AppEventsLogger.persistedevents
- /data/data/####/Cookies-journal
- /data/data/####/Saurfang.xml
- /data/data/####/WebViewChromiumPrefs.xml
- /data/data/####/admob.xml
- /data/data/####/casualpuz
- /data/data/####/casualpuz.dex
- /data/data/####/casualpuz.dex.flock (deleted)
- /data/data/####/com.ek.internal.preferences.APP_GATEKEEPERS.xml
- /data/data/####/com.ek.internal.preferences.APP_SETTINGS.xml
- /data/data/####/com.ek.sdk.USER_SETTINGS.xml
- /data/data/####/com.ek.sdk.appEventPreferences.xml
- /data/data/####/com.ek.sdk.attributionTracking.xml
- /data/data/####/com.google.android.gms.measurement.prefs.xml
- /data/data/####/com.powerful.phone.android.cleaner_preferences.xml
- /data/data/####/dfe6b2497a7513ba_0
- /data/data/####/f038e94cb33282ab_0
- /data/data/####/fgnaskg
- /data/data/####/fgnaskg.dex
- /data/data/####/fgnaskg.dex.flock (deleted)
- /data/data/####/index
- /data/data/####/metrics_guid
- /data/data/####/the-real-index
- /data/data/####/yaosui
- /data/data/####/yaosui.dex
- /data/data/####/yaosui.dex.flock (deleted)
- /data/misc/####/primary.prof
Miscellaneous:
Executes the following shell scripts:
- /system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86_64 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86_64 --instruction-set-features=default --dex-file=/data/user/0/<Package>/cache/1561154238473.jar --oat-fd=80 --oat-location=/data/user/0/<Package>/cache/1561154238473.dex --compiler-filter=speed
- /system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86_64 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86_64 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/casualpuz --oat-fd=67 --oat-location=/data/user/0/<Package>/files/puzzles/casualpuz.dex --compiler-filter=speed
- /system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86_64 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86_64 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/fgnaskg --oat-fd=45 --oat-location=/data/user/0/<Package>/files/hasdghqe/fgnaskg.dex --compiler-filter=speed
- /system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86_64 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86_64 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/yaosui --oat-fd=36 --oat-location=/data/user/0/<Package>/files/yaosui.dex --compiler-filter=speed
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS5Padding
- DES-CBC-PKCS5Padding
Uses the following algorithms to decrypt data:
- AES-CBC-PKCS5Padding
- DES-CBC-PKCS5Padding
Accesses the ITelephony private interface.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Gets information about accounts associated with the device (Google, Facebook, etc.).
Displays its own windows over windows of other apps.
Intercepts notifications.
