Android.SmsSend.31722

Technical information

Malicious functions:

Sends SMS:

+447529194335: rch7646706

Executes code of the following detected threats:

Android.Joker.207.origin
Android.Joker.373.origin

Prompts to install third-party apps.

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
TCP(TLS/1.0) www.ca####.com:443
TCP(TLS/1.0) mayth####.oss-ap-####.aliy####.com:443
TCP(TLS/1.0) sta####.mo####.ya####.net:443
TCP(TLS/1.0) 1####.251.36.10:443
TCP(TLS/1.0) api.face####.com:443
TCP(TLS/1.0) and####.google####.com:443
TCP(TLS/1.0) re####.appmet####.ya####.net:443
TCP(TLS/1.0) ds-####.oss-acc####.aliy####.####.com:443
TCP(TLS/1.0) api.onesi####.com:443
TCP(TLS/1.0) p####.go####.com:443
TCP(TLS/1.0) 1####.250.179.202:443
TCP(TLS/1.0) rr4---s####.g####.com:443
TCP(TLS/1.0) and####.a####.go####.com:443
TCP(TLS/1.0) be####.oss-eu-####.aliy####.com:443
TCP(TLS/1.0) c####.ly:443
TCP(TLS/1.0) www.face####.com:443
TCP(TLS/1.0) rr3---s####.g####.com:443
TCP(TLS/1.0) digital####.google####.com:443
TCP(TLS/1.2) 1####.251.36.46:443
TCP(TLS/1.2) 74.1####.100.6:443
TCP(TLS/1.2) 1####.251.39.99:443
TCP(TLS/1.2) 1####.250.179.202:443
UDP 1####.250.179.202:443
UDP digital####.google####.com:443
TCP c####.ly:443

DNS requests:

and####.a####.go####.com
and####.google####.com
api.onesi####.com
be####.oss-eu-####.aliy####.com
c####.ly
digital####.google####.com
g####.face####.com
mayth####.oss-ap-####.aliy####.com
p####.go####.com
re####.appmet####.ya####.net
rr3---s####.g####.com
rr4---s####.g####.com
sta####.mo####.ya####.net
www.ca####.com
www.face####.com
x####.oss-acc####.aliy####.com

HTTP GET requests:

api.face####.com:443/v8.0/475214347353622/mobile_sdk_gk?fields=####&form...
api.face####.com:443/v8.0/475214347353622/model_asset?fields=####&format...
api.face####.com:443/v8.0/475214347353622?fields=####&format=####&sdk=####
api.onesi####.com:443/apps/a0eea9c1-8b15-4241-9cc3-efd52f52ddba/android_...
be####.oss-eu-####.aliy####.com:443/af2
ds-####.oss-acc####.aliy####.####.com:443/fbhx1
ds-####.oss-acc####.aliy####.####.com:443/xjuys
mayth####.oss-ap-####.aliy####.com:443/may19adab.nchl
p####.go####.com:443/store/apps/details?id=####

HTTP POST requests:

api.face####.com:443/v8.0/475214347353622/activities
api.onesi####.com:443/players
www.ca####.com:443/xjuys/v1
www.ca####.com:443/xjuys/v2
www.face####.com:443/adnw_sync2

File system changes:

Creates the following files:

/data/data/####/.dex2oatlock
/data/data/####/.updateIV.dat
/data/data/####/.updateIV.dat_0
/data/data/####/.updateIV.dat_1
/data/data/####/.updateIV.dat_2
/data/data/####/00O000ll111l_0.dex
/data/data/####/00O000ll111l_0.dex.flock (deleted)
/data/data/####/00O000ll111l_1.dex
/data/data/####/00O000ll111l_1.dex.flock (deleted)
/data/data/####/00O000ll111l_2.dex
/data/data/####/00O000ll111l_2.dex.flock (deleted)
/data/data/####/0OO00l111l1l
/data/data/####/0OO00l111l1l.lock
/data/data/####/20cd08aa-f642-4d41-93dd-87c03687caed
/data/data/####/BackgroundLogger.db-journal
/data/data/####/Cookies-journal
/data/data/####/FBAdPrefs.xml
/data/data/####/FBAdPrefs_Metrica.xml
/data/data/####/FirebaseAppHeartBeat.xml
/data/data/####/GTPlayerPurchases.xml
/data/data/####/KBNViao
/data/data/####/KBNViao.dex
/data/data/####/KBNViao.dex.flock (deleted)
/data/data/####/OneSignal.db-journal
/data/data/####/OneSignal.xml
/data/data/####/OneSignal.xml.bak
/data/data/####/OneSignalTriggers.xml
/data/data/####/PersistedInstallation242192673tmp
/data/data/####/PersistedInstallation843864774tmp
/data/data/####/Web Data
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/a3b71eed-aab2-4051-bc31-66493b961aa8
/data/data/####/androidx.work.util.id.xml
/data/data/####/androidx.work.workdb-journal (deleted)
/data/data/####/app_update_metadata_valuestore.pb.lock
/data/data/####/appsflyer-data.xml
/data/data/####/audience_network.dex
/data/data/####/audience_network.dex.flock (deleted)
/data/data/####/background_counters.db-journal
/data/data/####/base_value_store.pb
/data/data/####/base_value_store.pb.tmp
/data/data/####/bshwai.xml
/data/data/####/com.facebook.internal.preferences.APP_GATEKEEPERS.xml
/data/data/####/com.facebook.internal.preferences.APP_SETTINGS....leted)
/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.facebook.sdk.attributionTracking.xml
/data/data/####/com.google.android.datatransport.events-journal
/data/data/####/com.google.android.gms.appid-no-backup
/data/data/####/com.google.android.gms.appid.xml
/data/data/####/com.google.firebase.remoteconfig_legacy_settings.xml
/data/data/####/com.sbdlsms.crazymessager.mmsrec_migrationpreferences.xml
/data/data/####/com.sbdlsms.crazymessager.mmsrec_preferences.xml
/data/data/####/counters.db-journal
/data/data/####/credentials.dat
/data/data/####/dataloader_streaming_info_valuestore.pb.lock
/data/data/####/db_metrica_com.sbdlsms.crazymessager.mmsrec-journal
/data/data/####/db_metrica_com.sbdlsms.crazymessager.mmsrec_207...ournal
/data/data/####/device_settings.xml
/data/data/####/download_service-journal
/data/data/####/download_service_preferences_key.xml
/data/data/####/e3ef5709-abde-4143-8c68-d8ca7510999c
/data/data/####/eventlog.store246144184.log
/data/data/####/eventlog.store344412667.log
/data/data/####/finsky.xml
/data/data/####/frc_1;54376842359;android;0yrtec391yewrtaaabb9b...gs.xml
/data/data/####/frc_1;54376842359;android;0yrtec391yewrtaaabb9b...s.json
/data/data/####/frosting.db-journal
/data/data/####/generatefid.lock
/data/data/####/install_source.db-journal
/data/data/####/jfao
/data/data/####/jfao.dex
/data/data/####/jfao.dex.flock (deleted)
/data/data/####/latchsky_timestamp_valuestore.pb.lock
/data/data/####/logs_upload_attempt.log
/data/data/####/mbvujrt
/data/data/####/mbvujrt.dex
/data/data/####/mbvujrt.dex.flock (deleted)
/data/data/####/message_app.xml
/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/####/metrics_guid
/data/data/####/multi_proc.pb.lock
/data/data/####/multi_proc.pb.tmp
/data/data/####/notification_cache-journal
/data/data/####/o0oooOO0ooOo.dat
/data/data/####/pai_apps.db-journal
/data/data/####/performwell
/data/data/####/performwell.dex
/data/data/####/performwell.dex.flock (deleted)
/data/data/####/phenotype.db
/data/data/####/phenotype.db-shm (deleted)
/data/data/####/phenotype.db-wal (deleted)
/data/data/####/play_metalog.log
/data/data/####/proc_auxv
/data/data/####/proc_background.pb
/data/data/####/proc_background.pb.tmp
/data/data/####/quick_launch_counters.db-journal
/data/data/####/scheduler_background-journal
/data/data/####/scheduler_main-journal
/data/data/####/selfupdate_scheduler.xml
/data/data/####/streamdatastore.db-journal
/data/data/####/time_adjustment_valuestore.pb.lock
/data/data/####/tosversion
/data/data/####/verify_apps.db-journal
/data/data/####/warm_multi_proc.pb.lock
/data/data/####/warm_multi_proc.pb.tmp
/data/data/####/webview_data.lock
/data/misc/####/primary.prof

Miscellaneous:

Loads the following dynamic libraries:

libinstantshow
libshell-super.2019

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
RSA-ECB-PKCS1Padding

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.).

Gets information about APN settings.

Gets information about active device administrators.

Gets information about installed apps.

Gets information about accounts associated with the device.

Displays its own windows over windows of other apps.

Gets information about sent/received SMS.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

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