Busuu v30[.]9[.]0(600134) [Premium][.]apk

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General

Target

Busuu v30.9.0(600134) [Premium].apk
Size

47.7MB
MD5

57bdcbd3ebcb995b45c1f1c38e30f0b5
SHA1

db3df7558160c370bc3542c6481e46e056cc5c8d
SHA256

d6725c31b7de62b91a99bfd96d2e1391fc83c3ac90ced7ab4179f5a828c8c39e
SHA512

654bfb6c769a399255264abd612466da0fbdfa394da546f7be58b443f4dc2bceb5c520bccf119477c9783ad6d5282391c5ae4049149635c5f000272f0134c09a
SSDEEP

786432:amiXAfffVACrz0Dy4AAroEb/6C/BbNM3A1dJNbFvUwu084nfB2ZKQGu:qQ/Z8h3rtb/5DcElbZUwu084nm

Score

7^/10

Malware Config

Signatures

Requests dangerous framework permissions 5 IoCs

description	ioc
Allows an app to post notifications.	android.permission.POST_NOTIFICATIONS
Allows an application to record audio.	android.permission.RECORD_AUDIO
Allows an application to write the user's calendar data.	android.permission.WRITE_CALENDAR
Allows an application to read the user's calendar data.	android.permission.READ_CALENDAR
Allows an application to write to external storage.	android.permission.WRITE_EXTERNAL_STORAGE

Files

Busuu v30.9.0(600134) [Premium].apk
.apk android

com.busuu.android.enc

com.busuu.android.bootstrap.presentation.BootStrapActivity

Activities

com.busuu.android.bootstrap.presentation.BootStrapActivity

android.intent.action.MAIN

com.busuu.android.ui.deeplink.DeepLinkActivity

android.intent.action.VIEW
android.intent.action.VIEW

com.busuu.android.domain_model.premium.studyplan.StudyPlanTieredPlansActivity

android.intent.action.VIEW

com.busuu.android.domain_model.premium.paywall.new_paywall.SinglePagePaywallActivity

android.intent.action.VIEW

com.busuu.android.domain_model.premium.premiumplus_freetrial.PremiumPlusFreeTrialPaywallActivity

android.intent.action.VIEW

com.busuu.android.domain_model.premium.onboarding.new_onboarding.freetrial.outcome.OnboardingFreeTrialOutcomeActivity

android.intent.action.VIEW

com.busuu.android.domain_model.premium.onboarding.new_onboarding.freetrial.outcome.OnboardingFreeTrialLastChanceOutcomeActivity

android.intent.action.VIEW

com.facebook.CustomTabActivity

android.intent.action.VIEW

Permissions

android.permission.POST_NOTIFICATIONS
android.permission.INTERNET
android.permission.ACCESS_NETWORK_STATE
android.permission.ACCESS_WIFI_STATE
android.permission.RECORD_AUDIO
android.permission.FOREGROUND_SERVICE
android.permission.VIBRATE
android.permission.WRITE_CALENDAR
android.permission.READ_CALENDAR
android.permission.USE_CREDENTIALS
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.WRITE_EXTERNAL_STORAGE
com.busuu.android.PAYMENT_BROADCAST_PERMISSION
android.permission.WAKE_LOCK
com.google.android.c2dm.permission.RECEIVE

Receivers

com.busuu.android.ui.course.LocaleChangedBroadcastReceiver

android.intent.action.LOCALE_CHANGED

com.busuu.android.notification.PushNotificationClickedReceiver

com.busuu.android.enc.intent.APPBOY_NOTIFICATION_OPENED

io.intercom.android.sdk.push.IntercomPushBroadcastReceiver

io.intercom.android.sdk.INTERCOM_PUSH_DISMISSED

com.google.firebase.iid.FirebaseInstanceIdReceiver

com.google.android.c2dm.intent.RECEIVE

com.facebook.CurrentAccessTokenExpirationBroadcastReceiver

com.facebook.sdk.ACTION_CURRENT_ACCESS_TOKEN_CHANGED

com.facebook.AuthenticationTokenManager$CurrentAuthenticationTokenChangedBroadcastReceiver

com.facebook.sdk.ACTION_CURRENT_AUTHENTICATION_TOKEN_CHANGED

androidx.work.impl.background.systemalarm.ConstraintProxy$BatteryChargingProxy

android.intent.action.ACTION_POWER_CONNECTED
android.intent.action.ACTION_POWER_DISCONNECTED

androidx.work.impl.background.systemalarm.ConstraintProxy$BatteryNotLowProxy

android.intent.action.BATTERY_OKAY
android.intent.action.BATTERY_LOW

androidx.work.impl.background.systemalarm.ConstraintProxy$StorageNotLowProxy

android.intent.action.DEVICE_STORAGE_LOW
android.intent.action.DEVICE_STORAGE_OK

androidx.work.impl.background.systemalarm.ConstraintProxy$NetworkStateProxy

android.net.conn.CONNECTIVITY_CHANGE

androidx.work.impl.background.systemalarm.RescheduleReceiver

android.intent.action.BOOT_COMPLETED
android.intent.action.TIME_SET
android.intent.action.TIMEZONE_CHANGED

androidx.work.impl.background.systemalarm.ConstraintProxyUpdateReceiver

androidx.work.impl.background.systemalarm.UpdateProxies

androidx.work.impl.diagnostics.DiagnosticsReceiver

androidx.work.diagnostics.REQUEST_DIAGNOSTICS

androidx.profileinstaller.ProfileInstallReceiver

androidx.profileinstaller.action.INSTALL_PROFILE
androidx.profileinstaller.action.SKIP_FILE

Services

com.google.firebase.messaging.FirebaseMessagingService

com.google.firebase.MESSAGING_EVENT
Bw Nista Grotesk.ttf
GTM-N9WW3FW.json
TZDB.dat
appboy-html-in-app-message-javascript-component.js
.js
baseline.prof
bookmark_animation.json
busuu_logo_loading.json
chat_typing_indicator.json
daily_goal_met.json
daily_points_star.json
end_lesson_tick.json
fontawesome-webfont.ttf
intercom_roboto_medium.ttf
lessonloader.json
live_banner_dashboard.json
lottie_splash_free.json
lottie_splash_premium.json
motivation_business.json
motivation_education.json
motivation_family.json
motivation_fun.json
motivation_travel.json
no_saved_words.json
onboarding_discount_AI_model_weights.json
onboarding_paywall_chat.json
onboarding_paywall_stars.json
onboarding_paywall_studyplan.json
onboarding_paywall_zoom.json
points_completed.json
points_completed_experiment.json
premium_plus_crown.json
referral_bubbles_small.json
referral_crown.json
referral_crown_small.json
referral_illustration.json
review_animation.json
rocket_default.json
rocket_es.json
rocket_ja.json
rocket_mx.json
rocket_uk.json
rocket_us.json
send_animation.json
stars_layer.json
welcome_to_premium_crown.json

Android Permissions

Busuu v30.9.0(600134) [Premium].apk

Permissions

android.permission.POST_NOTIFICATIONS

android.permission.INTERNET

android.permission.ACCESS_NETWORK_STATE

android.permission.ACCESS_WIFI_STATE

android.permission.RECORD_AUDIO

android.permission.FOREGROUND_SERVICE

android.permission.VIBRATE

android.permission.WRITE_CALENDAR

android.permission.READ_CALENDAR

android.permission.USE_CREDENTIALS

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.WRITE_EXTERNAL_STORAGE

com.busuu.android.PAYMENT_BROADCAST_PERMISSION

android.permission.WAKE_LOCK

com.google.android.c2dm.permission.RECEIVE

Sharing

General

Malware Config

Signatures

Files

com.busuu.android.enc

com.busuu.android.bootstrap.presentation.BootStrapActivity

Activities

com.busuu.android.bootstrap.presentation.BootStrapActivity

com.busuu.android.ui.deeplink.DeepLinkActivity

com.busuu.android.domain_model.premium.studyplan.StudyPlanTieredPlansActivity

com.busuu.android.domain_model.premium.paywall.new_paywall.SinglePagePaywallActivity

com.busuu.android.domain_model.premium.premiumplus_freetrial.PremiumPlusFreeTrialPaywallActivity

com.busuu.android.domain_model.premium.onboarding.new_onboarding.freetrial.outcome.OnboardingFreeTrialOutcomeActivity

com.busuu.android.domain_model.premium.onboarding.new_onboarding.freetrial.outcome.OnboardingFreeTrialLastChanceOutcomeActivity

com.facebook.CustomTabActivity

Permissions

Receivers

com.busuu.android.ui.course.LocaleChangedBroadcastReceiver

com.busuu.android.notification.PushNotificationClickedReceiver

io.intercom.android.sdk.push.IntercomPushBroadcastReceiver

com.google.firebase.iid.FirebaseInstanceIdReceiver

com.facebook.CurrentAccessTokenExpirationBroadcastReceiver

com.facebook.AuthenticationTokenManager$CurrentAuthenticationTokenChangedBroadcastReceiver

androidx.work.impl.background.systemalarm.ConstraintProxy$BatteryChargingProxy

androidx.work.impl.background.systemalarm.ConstraintProxy$BatteryNotLowProxy

androidx.work.impl.background.systemalarm.ConstraintProxy$StorageNotLowProxy

androidx.work.impl.background.systemalarm.ConstraintProxy$NetworkStateProxy

androidx.work.impl.background.systemalarm.RescheduleReceiver

androidx.work.impl.background.systemalarm.ConstraintProxyUpdateReceiver

androidx.work.impl.diagnostics.DiagnosticsReceiver

androidx.profileinstaller.ProfileInstallReceiver

Services

com.google.firebase.messaging.FirebaseMessagingService

Android Permissions

Busuu v30.9.0(600134) [Premium].apk