Adware.Was.8634

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) a.da####.com:9127
TCP(TLS/1.0) api.face####.com:443
TCP(TLS/1.0) and####.a####.go####.com:443
TCP(TLS/1.0) kk####.oss-cn-####.aliy####.com:443
TCP(TLS/1.0) www.google####.com:443
TCP(TLS/1.2) www.google####.com:443
TCP(TLS/1.2) and####.a####.go####.com:443
TCP(TLS/1.2) 1####.250.102.94:443

DNS requests:

a.da####.com
and####.a####.go####.com
g####.face####.com
kk####.oss-cn-####.aliy####.com
sett####.crashly####.com
sett####.crashly####.com.####.8
www.google####.com

HTTP GET requests:

a.da####.com:9127/ll/gs?baseversion=####&version=####&channel=####&appid...
api.face####.com:443/v5.0/654790212028118/mobile_sdk_gk?fields=####&form...
api.face####.com:443/v5.0/654790212028118?fields=####&format=####&sdk=####
kk####.oss-cn-####.aliy####.com:443/unity_xm_lp_39917.action

File system changes:

Creates the following files:

/data/data/####/.cl
/data/data/####/.jg.ic
/data/data/####/.jgck
/data/data/####/6223A740023E-0001-0DEC-EAA5E117BF5DBeginSession.cls_temp
/data/data/####/6223A740023E-0001-0DEC-EAA5E117BF5DBeginSession.json
/data/data/####/6223A740023E-0001-0DEC-EAA5E117BF5DSessionApp.cls
/data/data/####/6223A740023E-0001-0DEC-EAA5E117BF5DSessionApp.json
/data/data/####/6223A740023E-0001-0DEC-EAA5E117BF5DSessionDevice.cls
/data/data/####/6223A740023E-0001-0DEC-EAA5E117BF5DSessionDevice.json
/data/data/####/6223A740023E-0001-0DEC-EAA5E117BF5DSessionOS.cls
/data/data/####/6223A740023E-0001-0DEC-EAA5E117BF5DSessionOS.json
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DBeginSession.cls
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DBeginSession.json
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DSessionApp.cls
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DSessionApp.json
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DSessionCrash.cls
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DSessionDevice.cls
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DSessionDevice.json
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DSessionOS.cls
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DSessionOS.json
/data/data/####/6223A746015E-0001-0E9C-EAA5E117BF5DSessionUser.cls_temp
/data/data/####/6223A74B0236-0002-0E9C-EAA5E117BF5DBeginSession.cls
/data/data/####/6223A74B0236-0002-0E9C-EAA5E117BF5DBeginSession.json
/data/data/####/6223A74B0236-0002-0E9C-EAA5E117BF5DSessionApp.cls
/data/data/####/6223A74B0236-0002-0E9C-EAA5E117BF5DSessionApp.json
/data/data/####/6223A74B0236-0002-0E9C-EAA5E117BF5DSessionDevice.cls
/data/data/####/6223A74B0236-0002-0E9C-EAA5E117BF5DSessionDevice.json
/data/data/####/6223A74B0236-0002-0E9C-EAA5E117BF5DSessionOS.cls
/data/data/####/6223A74B0236-0002-0E9C-EAA5E117BF5DSessionOS.json
/data/data/####/FBAdPrefs.xml
/data/data/####/TwitterAdvertisingInfoPreferences.xml
/data/data/####/audience_network.dex
/data/data/####/audience_network.dex.flock (deleted)
/data/data/####/cheuu
/data/data/####/classes.dex
/data/data/####/classes.dex;classes2.dex
/data/data/####/classes.dex;classes3.dex
/data/data/####/classes.dex;classes4.dex
/data/data/####/classes.oat
/data/data/####/classes.oat.flock (deleted)
/data/data/####/com.crashlytics.prefs.xml
/data/data/####/com.crashlytics.sdk.android;answers;settings.xml
/data/data/####/com.eyohnohjei.slidethepin.knf.v2.playerprefs.xml
/data/data/####/com.eyohnohjei.slidethepin.knf_migrationpreferences.xml
/data/data/####/com.facebook.internal.SKU_DETAILS.xml
/data/data/####/com.facebook.internal.preferences.APP_GATEKEEPERS.xml
/data/data/####/com.facebook.internal.preferences.APP_SETTINGS.xml
/data/data/####/com.facebook.sdk.USER_SETTINGS.xml
/data/data/####/com.facebook.sdk.appEventPreferences.xml
/data/data/####/com.google.android.gms.appid-no-backup
/data/data/####/com.google.android.gms.measurement.prefs.xml
/data/data/####/com.google.firebase.remoteconfig_legacy_settings.xml
/data/data/####/crash_marker
/data/data/####/db_metrica_com.eyohnohjei.slidethepin.knf_20799...ournal
/data/data/####/initialization_marker
/data/data/####/kva
/data/data/####/libjiagu.so
/data/data/####/metrica_client_data.db
/data/data/####/metrica_client_data.db-journal
/data/data/####/metrica_client_data.db.lock
/data/data/####/metrica_data.db-journal
/data/data/####/proc_auxv
/data/data/####/sa_2d499641-8946-48c4-b6b5-0575995b8c7f_1646503747997.tap
/data/data/####/session_analytics.tap
/data/data/####/session_analytics.tap.tmp
/data/data/####/tmd
/data/data/####/tv
/data/data/####/uuloi
/data/media/####/.nomedia
/data/media/####/03135e1faf6dab9fab511d29714133b6
/data/media/####/Compat.browser
/data/media/####/DefaultWsdlHelpGenerator.aspx
/data/media/####/Entitas.dll-resources.dat
/data/media/####/Firebase.Platform.dll-resources.dat
/data/media/####/browscap.ini
/data/media/####/config
/data/media/####/config.xml
/data/media/####/global-metadata.dat
/data/media/####/last-btime
/data/media/####/machine.config
/data/media/####/mscorlib.dll-resources.dat
/data/media/####/settings.map
/data/media/####/unity.ver
/data/media/####/web.config

Miscellaneous:

Executes the following shell scripts:

cat /sys/class/net/wlan0/address

Loads the following dynamic libraries:

libjiagu
libmain

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding

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.).

Displays its own windows over windows of other apps.

Requests the system alert window permission.

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