smsworm | freevpn[.]apk

General

Target

freevpn.apk
Size

31.2MB
MD5

31f6bd01f28ec5f75073a503d6ecfc4c
SHA1

e7a5aa833f406dcf7a723a8aa906b2477b5b911a
SHA256

48151bd27e6babe69a1ceaf94fc221aa57b0efab32cffd7c7d47d0442bf01d4b
SHA512

d46b0dfadfc3020ab95c722aa43296dea00a8abfc40712c40d008a68f4a69d86a474aa3e2d359008ec60518ff0ebb8f552dbe0ce47434baed37c6360dcde829d
SSDEEP

393216:VsTfpYWfjGveawX5+uwiH2vgKKTfZZaOCgkOtEI6ahuYNBh:yeWKzg53IUZZ2gFtQahuYBh

Score

10^/10

smsworm

Malware Config

Signatures

Android SMSWorm payload 2 IoCs

resource	yara_rule
sample	family_smsworm
sample	family_smsworm

Smsworm family
smsworm

Declares services with permission to bind to the system 3 IoCs

description	ioc
Required by telecom connection services to bind with the system. Allows apps to manage phone call aspects such as call setup and notifications.	android.permission.BIND_TELECOM_CONNECTION_SERVICE
Required by wallpaper services to bind with the system. Allows apps to provide live wallpapers.	android.permission.BIND_WALLPAPER
Required by wallpaper services to bind with the system. Allows apps to provide live wallpapers.	android.permission.BIND_WALLPAPER

Requests dangerous framework permissions 4 IoCs

description	ioc
Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps.	android.permission.SYSTEM_ALERT_WINDOW
Allows applications to use exact alarm APIs.	android.permission.SCHEDULE_EXACT_ALARM
Allows an app to post notifications.	android.permission.POST_NOTIFICATIONS
Allows an application to write to external storage.	android.permission.WRITE_EXTERNAL_STORAGE

Files

freevpn.apk
.apk android arch:arm arch:arm64

com.dwqkkmk.bam.ommyd.uhcbevh

com.highfivestudio.pinkaestheticwallpaperhd.zzhOHdm

Activities

com.highfivestudio.pinkaestheticwallpaperhd.zzhOHdm

android.intent.action.MAIN

Permissions

android.permission.QUERY_ALL_PACKAGES
android.permission.WAKE_LOCK
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
android.permission.SYSTEM_ALERT_WINDOW
android.permission.ACCESS_WIFI_STATE
android.permission.SCHEDULE_EXACT_ALARM
android.permission.POST_NOTIFICATIONS
android.permission.MANAGE_OWN_CALLS
android.permission.ACCESS_NETWORK_STATE
android.permission.SET_WALLPAPER
android.permission.VIBRATE
android.permission.FOREGROUND_SERVICE
com.google.android.c2dm.permission.RECEIVE
com.google.android.gms.permission.AD_ID
android.permission.INTERNET
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.USE_FULL_SCREEN_INTENT
android.permission.READ_BASIC_PHONE_STATE
android.permission.WRITE_EXTERNAL_STORAGE

Receivers

com.highfivestudio.pinkaestheticwallpaperhd.GtuFwNyT

android.intent.action.BOOT_COMPLETED

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.ConstraintProxy$NetworkStateProxy

android.net.conn.CONNECTIVITY_CHANGE

androidx.work.impl.diagnostics.DiagnosticsReceiver

androidx.work.diagnostics.REQUEST_DIAGNOSTICS

androidx.work.impl.background.systemalarm.ConstraintProxyUpdateReceiver

androidx.work.impl.background.systemalarm.UpdateProxies

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

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

com.startapp.sdk.adsbase.remoteconfig.BootCompleteListener

android.intent.action.BOOT_COMPLETED

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

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

com.google.firebase.iid.FirebaseInstanceIdReceiver

com.google.android.c2dm.intent.RECEIVE

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

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

Services

com.highfivestudio.pinkaestheticwallpaperhd.aJeGUONjGB

android.telecom.ConnectionService

com.google.firebase.messaging.FirebaseMessagingService

com.google.firebase.MESSAGING_EVENT

com.chartboost.sdk.internal.video.repository.exoplayer.VideoRepositoryDownloadService

com.google.android.exoplayer.downloadService.action.RESTART

com.highfivestudio.pinkaestheticwallpaperhd.service.MaterialLiveWallpaperService

android.service.wallpaper.WallpaperService

com.highfivestudio.pinkaestheticwallpaperhd.parallax.LiveWallpaperService

android.service.wallpaper.WallpaperService

com.highfivestudio.pinkaestheticwallpaperhd.service.MyFirebaseMessagingService

com.google.firebase.MESSAGING_EVENT

Android Permissions

freevpn.apk

Permissions

android.permission.QUERY_ALL_PACKAGES

android.permission.WAKE_LOCK

com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE

android.permission.SYSTEM_ALERT_WINDOW

android.permission.ACCESS_WIFI_STATE

android.permission.SCHEDULE_EXACT_ALARM

android.permission.POST_NOTIFICATIONS

android.permission.MANAGE_OWN_CALLS

android.permission.ACCESS_NETWORK_STATE

android.permission.SET_WALLPAPER

android.permission.VIBRATE

android.permission.FOREGROUND_SERVICE

com.google.android.c2dm.permission.RECEIVE

com.google.android.gms.permission.AD_ID

android.permission.INTERNET

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.USE_FULL_SCREEN_INTENT

android.permission.READ_BASIC_PHONE_STATE

android.permission.WRITE_EXTERNAL_STORAGE

Sharing

General

Malware Config

Signatures

Files

com.dwqkkmk.bam.ommyd.uhcbevh

com.highfivestudio.pinkaestheticwallpaperhd.zzhOHdm

Activities

com.highfivestudio.pinkaestheticwallpaperhd.zzhOHdm

Permissions

Receivers

com.highfivestudio.pinkaestheticwallpaperhd.GtuFwNyT

androidx.work.impl.background.systemalarm.RescheduleReceiver

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

androidx.work.impl.diagnostics.DiagnosticsReceiver

androidx.work.impl.background.systemalarm.ConstraintProxyUpdateReceiver

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

com.startapp.sdk.adsbase.remoteconfig.BootCompleteListener

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

com.google.firebase.iid.FirebaseInstanceIdReceiver

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

Services

com.highfivestudio.pinkaestheticwallpaperhd.aJeGUONjGB

com.google.firebase.messaging.FirebaseMessagingService

com.chartboost.sdk.internal.video.repository.exoplayer.VideoRepositoryDownloadService

com.highfivestudio.pinkaestheticwallpaperhd.service.MaterialLiveWallpaperService

com.highfivestudio.pinkaestheticwallpaperhd.parallax.LiveWallpaperService

com.highfivestudio.pinkaestheticwallpaperhd.service.MyFirebaseMessagingService

Android Permissions

freevpn.apk