0/60

Threat

com.vtosters.lite

VTLite

Analyzed on 2022-09-02T17:42:24.080073

51

permissions

70

activities

35

services

26

receivers

36

domains

File sums

MD5 42f57a4840720692443e1d478b74361d
SHA1 10d9944e99a0c16c9d6f2135e2b0984200a96bb3
SHA256 7bfc2de17d7e0feec9cb3f0cf6a5473ffd20a056cb91368140d994b28c273dd6
Size 53.83MB

APKiD

Information computed with APKiD.

/tmp/tmpf91z6dnh!classes.dex
anti_vm
  • Build.MODEL check
  • Build.MANUFACTURER check
  • Build.PRODUCT check
  • Build.BOARD check
  • SIM operator check
  • network operator name check
compiler
  • dexlib 2.x
/tmp/tmpf91z6dnh!classes2.dex
anti_vm
  • Build.FINGERPRINT check
  • Build.MODEL check
  • Build.MANUFACTURER check
  • Build.PRODUCT check
compiler
  • dexlib 2.x
/tmp/tmpf91z6dnh!classes3.dex
anti_vm
  • Build.MODEL check
  • Build.MANUFACTURER check
  • Build.PRODUCT check
  • SIM operator check
  • network operator name check
compiler
  • dexlib 2.x
/tmp/tmpf91z6dnh!classes4.dex
anti_vm
  • Build.FINGERPRINT check
  • Build.MODEL check
  • Build.MANUFACTURER check
  • Build.PRODUCT check
  • possible Build.SERIAL check
compiler
  • dexlib 2.x
/tmp/tmpf91z6dnh!classes5.dex
anti_vm
  • Build.MANUFACTURER check
  • Build.BOARD check
compiler
  • dexlib 2.x
/tmp/tmpf91z6dnh!classes6.dex
compiler
  • r8 without marker (suspicious)
/tmp/tmpf91z6dnh!classes7.dex
anti_vm
  • Build.MANUFACTURER check
compiler
  • dexlib 2.x
/tmp/tmpf91z6dnh!classes8.dex
anti_vm
  • Build.FINGERPRINT check
  • Build.MODEL check
  • Build.MANUFACTURER check
  • Build.PRODUCT check
  • Build.BOARD check
  • possible Build.SERIAL check
compiler
  • r8 without marker (suspicious)

SSdeep

Information computed with ssdeep.

APK file 1572864:+NSbgM3xSGIfk9kmzlYcVACfmvE6REdqQ5YqC+G:+QbRVI89dBoCURExuqnG
Manifest 1536:okAO+bcu9tnDtcuK8sho9cJA1cp4zhslgBM9IxcFg22Q5icVgVIVfj5QY/:okAT9…
classes.dex 49152:IymyGGXhdQ3fCJDLVq8yHQDvxRm3MtT4vJkdWnQJ1WmZtGr1mVdyMs44tWJERZy…
classes2.dex 49152:ry1sdNydeElTXO5xXzNLkdWnQJQ32TgH3Qz21KG+RR0o1SSHGyYwHcJgQu8wvtR…
classes3.dex 49152:xUGn/or34sYE/Is2lPHAajNTCjzEJsWBby4L1hhYv6ljGimPSjOE7AOZ2I9bMOh…
classes4.dex 49152:F1BOfSWbgPBEL/ZpFqces1RSVUMfxyHQ/+BgzCFknmpbsJ+jqKxREP5t5MtT4tl…
classes5.dex 49152:oFYg2mC2ElltmcxQCFkgcHpW32Gh0fkX8KDE3U9m1jGS/8uxgjIPNzMIOVGibE:…
classes6.dex 12288:NdOmk5BM1YJgGDZSiDLuk1+FBRoa+voh92t9lzCSiixQoTWWX:NC3VgGDZSiukE…
classes7.dex 24576:0iDKJsjOn9QN93ltWaTqyP4BrU1yTXhMhNkQ:FrX3ljJz1KO
classes8.dex 98304:o1qRvqvpaChNSGr9IqSSK62K2UnUoHbM3Z4x3RU92Yl0c:mqRvqEPGSzl0c

Dexofuzzy

Information computed with Dexofuzzy.

APK file 24576:tlu1XO9L2uUf7SjTOXbaKxKSaN54MdbKsaHcBDtgARAdILd1P3IvtQgJ:YaKCdb…
classes.dex 3072:g8mJY4FoGJVarNNAPFeXnRMuJRdA4qHDTFv6I0P+PhZ6Bx0Co5uRgCqLSKJtuq30…
classes2.dex 3072:F26jHBYmLBBqSf1JR1mbqvOZ1n7ZwobNp7OXiedtQAL9tGeR1f3o6GF8E2npVwQg…
classes3.dex 6144:17aidCdkAj6COAyZ+TseP5mlfXoOx1yyn+:12iQd/jjOhHGOnln+
classes4.dex 6144:aOa81azQ9Chal94MwDx01TS4DXEW2O4PGKC:ct2KalaM+x6TSaEW54eB
classes5.dex 6144:s6LSR2PhRL3kdoTAJHfgYcC2JGSWuBDSon/:sySEbKsaIYcBDSon/
classes6.dex 1536:QMox+BSgGlTlnjWnzm7jWnjWx3336MjMiFWnVm7FWnFWIXXXKffflssWc21pU82E…
classes7.dex 1536:G9gaBXP4YtuZ40jwkRGEeqnnirMDXUhPy8rq7qqX1JeQotiykX:q4Yt43H4HqirY…
classes8.dex 6144:plbLdfx5PxzZ8PmPUe9eu8oiZp39ug7CspKh8K8IkeC7jHR:DbLv5P38PvtQg7Cp…

APK details

Information computed with AndroGuard and Pithus.

Package com.vtosters.lite
App name VTLite
Version name 5.29
Version code 3439
SDK 19 - 26
UAID 0d9860f0255b5199b35397a87570f22aabdeedc0
Signature Signature V1 Signature V2 Signature V3
Frosting Not frosted
Blocks found within V2 signature:
  • 0x7109871a: Unknown
  • 0xf05368c0: Unknown
  • 0x42726577: Verity padding

Certificate details

Information computed with AndroGuard.

MD5 8c9b888c76a2a5c4875a55caba750230
SHA1 c3ea27ca14bd72e3e6ae203497b4445adac1f945
SHA256 6e2955d04284aa8747abd616654f33616437fc31aac3435b54aab5be2eac6849
Issuer Common Name: izu/lbo
Not before 2021-05-12T09:02:02+00:00
Not after 2221-11-10T09:02:02+00:00

File Analysis

Information computed with MobSF.

Findings Files
Certificate/Key files hardcoded inside the app. res/raw/cert.crt
res/raw/clientapi_dev_mail_ru.crt
res/raw/clientapi_icq_net.crt
res/raw/clientapi_mail_ru.crt
res/raw/clientapi_ic2ster_com.crt

Manifest analysis

Information computed with MobSF.

Low App has a Network Security Configuration[android:networkSecurityConfig=@xml/network_security_config]
The Network Security Configuration feature lets apps customize their network security settings in a safe, declarative configuration file without modifying app code. These settings can be configured for specific domains and for a specific app.
High Launch Mode of Activity (com.vtosters.lite.MainActivity) is not standard.
An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent.
High Activity (com.vtosters.lite.MainActivity) is not Protected.An intent-filter exists.
An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity is explicitly exported.
High Activity-Alias (.VTIconDefault) is not Protected.An intent-filter exists.
An Activity-Alias is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity-Alias is explicitly exported.
High Activity-Alias (.VTIconVK) is not Protected.An intent-filter exists.
An Activity-Alias is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity-Alias is explicitly exported.
High Launch Mode of Activity (com.vtosters.lite.fragments.messages.chat.ChatActivity) is not standard.
An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent.
High Activity (com.vtosters.lite.SendActivity) is not Protected. [android:exported=true]
An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
High Activity (com.vtosters.lite.WelcomeActivity) is not Protected.An intent-filter exists.
An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity is explicitly exported.
High Activity (com.vtosters.lite.SDKAuthActivity) is not Protected.An intent-filter exists.
An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity is explicitly exported.
High Activity (com.vtosters.lite.sdk.SDKInviteActivity) is not Protected. [android:exported=true]
An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
High TaskAffinity is set for Activity
(com.vk.voip.VoipCallActivity)
If taskAffinity is set, then other application could read the Intents sent to Activities belonging to another task. Always use the default setting keeping the affinity as the package name in order to prevent sensitive information inside sent or received Intents from being read by another application.
High Launch Mode of Activity (com.vk.voip.VoipCallActivity) is not standard.
An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent.
High Activity (com.vtosters.lite.TestActivity) is not Protected.An intent-filter exists.
An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity is explicitly exported.
High Activity (ru.ok.android.sdk.OkAuthActivity) is not Protected.An intent-filter exists.
An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity is explicitly exported.
High Service (com.vtosters.lite.AccountAuthenticatorService) is not Protected. [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
High Service (com.vtosters.lite.ContactsSyncAdapterService) is not Protected. [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
High Service (com.vk.pushes.FirebasePushService) is not Protected. [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
High Service (com.vk.pushes.VkFirebaseInstanceIdService) is not Protected.An intent-filter exists.
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Service is explicitly exported.
High Service (com.vtosters.lite.directshare.ImDirectShareService) is Protected by a permission, but the protection level of the permission should be checked.
Permission: android.permission.BIND_CHOOSER_TARGET_SERVICE [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High Broadcast Receiver (com.vtosters.lite.audio.player.MediaButtonEventReceiver) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Broadcast Receiver (com.vtosters.lite.PlayerWidget) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Broadcast Receiver (com.vtosters.lite.PlayerBigWidget) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Broadcast Receiver (com.vtosters.lite.LoadingBroadcastReceiver) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Broadcast Receiver (com.vtosters.lite.DebugBroadcastReceiver) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Broadcast Receiver (com.vtosters.lite.PackageAddedReceiver) is not Protected. [android:exported=true]
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
Low Broadcast Receiver (com.vtosters.lite.im.bridge.broadcasts.ImBroadcastReceiver) is Protected by a permission.
Permission: com.vtosters.lite.permission.ACCESS_DATA
protectionLevel: signature[android:exported=true]
A Broadcast Receiver is found to be exported, but is protected by permission.
High Content Provider (com.vtosters.lite.audio.contentprovider.AudioContentProvider) is not Protected. [android:exported=true]
A Content Provider is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
Low Content Provider (com.vtosters.lite.im.bridge.contentprovider.ImContentProvider) is Protected by a permission.
Permission: com.vtosters.lite.permission.ACCESS_DATA
protectionLevel: signature[android:exported=true]
A Content Provider is found to be exported, but is protected by permission.
High Content Provider (com.vk.usersstore.UsersContentProvider) is not Protected. [android:exported=true]
A Content Provider is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
High Service (com.google.android.gms.auth.api.signin.RevocationBoundService) is Protected by a permission, but the protection level of the permission should be checked.
Permission: com.google.android.gms.auth.api.signin.permission.REVOCATION_NOTIFICATION [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High Service (com.google.firebase.messaging.FirebaseMessagingService) is not Protected. [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
High Broadcast Receiver (com.google.firebase.iid.FirebaseInstanceIdReceiver) is Protected by a permission, but the protection level of the permission should be checked.
Permission: com.google.android.c2dm.permission.SEND [android:exported=true]
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High Service (com.google.firebase.iid.FirebaseInstanceIdService) is not Protected. [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
High Broadcast Receiver (ru.mail.libverify.sms.SmsRetrieverReceiver) is not Protected. [android:exported=true]
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device.
High Broadcast Receiver (ru.mail.libverify.sms.IncomingSmsReceiver) is Protected by a permission, but the protection level of the permission should be checked.
Permission: android.permission.BROADCAST_SMS [android:exported=true]
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High Broadcast Receiver (ru.mail.libverify.sms.IncomingCallReceiver) is Protected by a permission, but the protection level of the permission should be checked.
Permission: android.permission.READ_PHONE_STATE [android:exported=true]
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High Service (ru.mail.libverify.ipc.IpcMessageService) is Protected by a permission, but the protection level of the permission should be checked.
Permission: android.permission.INTERNET [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High Service (ru.mail.libverify.ipc.IpcNotificationService) is Protected by a permission, but the protection level of the permission should be checked.
Permission: android.permission.INTERNET [android:exported=true]
A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High TaskAffinity is set for Activity
(ru.mail.libverify.notifications.SettingsActivity)
If taskAffinity is set, then other application could read the Intents sent to Activities belonging to another task. Always use the default setting keeping the affinity as the package name in order to prevent sensitive information inside sent or received Intents from being read by another application.
High Launch Mode of Activity (ru.mail.libverify.notifications.SettingsActivity) is not standard.
An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent.
High TaskAffinity is set for Activity
(ru.mail.libverify.notifications.SmsCodeNotificationActivity)
If taskAffinity is set, then other application could read the Intents sent to Activities belonging to another task. Always use the default setting keeping the affinity as the package name in order to prevent sensitive information inside sent or received Intents from being read by another application.
High Launch Mode of Activity (ru.mail.libverify.notifications.SmsCodeNotificationActivity) is not standard.
An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent.
High TaskAffinity is set for Activity
(ru.mail.libverify.notifications.SmsDialogsActivity)
If taskAffinity is set, then other application could read the Intents sent to Activities belonging to another task. Always use the default setting keeping the affinity as the package name in order to prevent sensitive information inside sent or received Intents from being read by another application.
High Launch Mode of Activity (ru.mail.libverify.notifications.SmsDialogsActivity) is not standard.
An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent.
High TaskAffinity is set for Activity
(ru.mail.libverify.notifications.SmsMessagesActivity)
If taskAffinity is set, then other application could read the Intents sent to Activities belonging to another task. Always use the default setting keeping the affinity as the package name in order to prevent sensitive information inside sent or received Intents from being read by another application.
High Broadcast Receiver (ru.mail.libverify.utils.network.NetworkStateReceiver) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Broadcast Receiver (ru.mail.libverify.utils.ScreenStateReceiver) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Broadcast Receiver (ru.mail.libverify.utils.PackageStateReceiver) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Broadcast Receiver (ru.mail.libverify.utils.SystemRestartReceiver) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Broadcast Receiver (ru.mail.libverify.utils.BatteryLevelReceiver) is not Protected.An intent-filter exists.
A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported.
High Dailer Code: 777777 Found [android:scheme="android_secret_code"]
A secret code was found in the manifest. These codes, when entered into the dialer grant access to hidden content that may contain sensitive information.
Medium High Intent Priority (999)[android:priority]
By setting an intent priority higher than another intent, the app effectively overrides other requests.
Medium High Intent Priority (999)[android:priority]
By setting an intent priority higher than another intent, the app effectively overrides other requests.

Browsable activities

Information computed with MobSF.

com.vtosters.lite.LinkRedirActivity

Hosts: vk.com vkontakte.ru new.vk.com vk.me vk.cc m.vk.com

Schemes: vklink:// http:// https:// vkontakte:// vk://

Mime types: vnd.android.cursor.item/vnd.com.vtosters.lite.sendmsg vnd.android.cursor.item/vnd.com.vtosters.lite.profile vnd.android.cursor.item/vnd.com.vtosters.lite.voipcall

com.vtosters.lite.TestActivity

Hosts: test

Schemes: vkontakte://

ru.ok.android.sdk.OkAuthActivity

Hosts: ok1258261760

Schemes: okauth://

Main Activity

Information computed with AndroGuard.

com.vtosters.lite.VTIconDefault

Activities

Information computed with AndroGuard.

ru.vtosters.lite.ui.activities.APKInstallActivity
com.vtosters.lite.MainActivity
com.vtosters.lite.FragmentWrapperActivity
com.vtosters.lite.fragments.messages.chat.ChatActivity
com.vtosters.lite.ImagePickerActivity
com.vtosters.lite.AuthActivity
com.vtosters.lite.RepostActivity
com.vk.sharing.PortraitSharingActivity
com.vk.sharing.SharingActivity
com.vtosters.lite.GameCardActivity
com.vtosters.lite.TabletDialogActivity
com.vtosters.lite.FragmentDialogActivity
com.vtosters.lite.LinkRedirActivity
com.vtosters.lite.PostPhotoActivity
com.vtosters.lite.ValidationActivity
com.vtosters.lite.live.LivePlayerActivity
com.vk.video.VideoActivity
com.vtosters.lite.activities.YouTubeVideoPlayerActivity
com.vtosters.lite.activities.VideoEmbedPlayerActivity
com.vtosters.lite.SendActivity
com.vtosters.lite.VideoUploadDialog
com.vtosters.lite.WelcomeActivity
com.vtosters.lite.CaptchaActivity
com.vtosters.lite.ConfirmationActivity
com.vtosters.lite.SuggestionsActivity
com.vtosters.lite.ReportContentActivity
com.vtosters.lite.NotificationActivity
com.vtosters.lite.SDKAuthActivity
com.vtosters.lite.sdk.SDKInviteActivity
com.vtosters.lite.sdk.SDKFriendPickerActivity
com.vk.voip.VoipCallActivity
com.vtosters.lite.activities.SignupActivity
com.vk.music.AudioPlayerActivity
com.vtosters.lite.ChangePasswordActivity
com.vtosters.lite.BillingActivity
com.vtosters.lite.TestActivity
com.vtosters.lite.ConfirmActionActivity
com.vk.attachpicker.AttachActivity
com.vk.attachpicker.PhotoVideoAttachActivity
com.vk.attachpicker.PhotoEditorActivity
com.vk.attachpicker.GraffitiActivity
com.vk.stories.CreateStoryActivity
com.vk.stories.ShareStoryActivity
com.vk.stories.StoryViewActivity
com.vk.stories.StorySettingsActivity
com.vk.stories.StoryPrivacySettingsActivity
com.vk.music.attach.AttachMusicActivity
com.vtosters.lite.fragments.messages.chat_invite.accept.ChatInviteActivity
com.vk.pushes.PushOpenActivity
ru.ok.android.sdk.OkAuthActivity
com.vk.newsfeed.posting.attachments.PostingAttachActivity
com.vk.profile.ui.details.ProfileDetailsActivity
com.vk.avatarpicker.AvatarPickerActivity
com.vk.api.sdk.ui.VKWebViewAuthActivity
com.vk.api.sdk.ui.VKCaptchaActivity
com.vk.api.sdk.ui.VKConfirmationActivity
com.facebook.FacebookActivity
com.facebook.CustomTabMainActivity
com.facebook.CustomTabActivity
pub.devrel.easypermissions.AppSettingsDialogHolderActivity
com.google.android.gms.auth.api.signin.internal.SignInHubActivity
com.google.android.gms.common.api.GoogleApiActivity
com.twitter.sdk.android.core.identity.OAuthActivity
ru.mail.libverify.notifications.SettingsActivity
ru.mail.libverify.notifications.SmsCodeNotificationActivity
ru.mail.libverify.notifications.SmsDialogsActivity
ru.mail.libverify.notifications.SmsMessagesActivity
ru.mail.libverify.utils.permissions.ShadowActivity
ru.vtosters.lite.ui.fragments.ProxySettingsFragment
ru.vtosters.lite.ui.fragments.MusicFragment

Receivers

Information computed with AndroGuard.

com.vtosters.lite.audio.player.MediaButtonEventReceiver
com.vtosters.lite.PlayerWidget
com.vtosters.lite.PlayerBigWidget
com.vtosters.lite.LoadingBroadcastReceiver
com.vtosters.lite.BirthdayBroadcastReceiver
com.vtosters.lite.DebugBroadcastReceiver
com.vtosters.lite.PackageAddedReceiver
com.vk.pushes.NotificationActionsReceiver
com.vk.pushes.NotificationDeleteReceiver
com.vk.voip.VoipActionsReceiver
com.vtosters.lite.im.bridge.broadcasts.ImBroadcastReceiver
receivers.TimeSyncRequestedReceiver
com.vk.instantjobs.receivers.BootReceiver
com.vk.instantjobs.receivers.InstantJobCancelReceiver
com.google.firebase.iid.FirebaseInstanceIdReceiver
ru.mail.libverify.sms.SmsRetrieverReceiver
ru.mail.libverify.sms.IncomingSmsReceiver
ru.mail.libverify.sms.IncomingCallReceiver
ru.mail.libverify.utils.NetworkStateReceiver
ru.mail.libverify.utils.network.NetworkStateReceiver
ru.mail.libverify.utils.ScreenStateReceiver
ru.mail.libverify.utils.PackageStateReceiver
ru.mail.libverify.utils.SystemRestartReceiver
ru.mail.libverify.utils.AlarmReceiver
ru.mail.libverify.utils.BatteryLevelReceiver
com.facebook.CurrentAccessTokenExpirationBroadcastReceiver

Services

Information computed with AndroGuard.

ru.vtosters.lite.f0x1d.LogWriterService
com.vtosters.lite.sync.online.VkOnlineService
com.vtosters.lite.sync.im.VkImSyncService
com.vtosters.lite.audio.player.PlayerService
com.vtosters.lite.AccountAuthenticatorService
com.vtosters.lite.ContactsSyncAdapterService
com.vk.sharing.SharingService
com.vk.pushes.FirebasePushService
com.vk.pushes.VkFirebaseInstanceIdService
com.vtosters.lite.directshare.ImDirectShareService
com.vk.voip.VoipService
com.vk.audio.AudioMessagePlayerService
com.vk.instantjobs.services.JobsBackgroundService
com.vk.instantjobs.services.JobsForegroundService
com.google.android.gms.auth.api.signin.RevocationBoundService
com.google.firebase.components.ComponentDiscoveryService
com.google.firebase.messaging.FirebaseMessagingService
com.google.firebase.iid.FirebaseInstanceIdService
ru.mail.libverify.gcm.GcmMessageHandlerService
ru.mail.libverify.gcm.GcmInstanceIDListenerService
ru.mail.libverify.gcm.GcmRegisterService
ru.mail.libverify.gcm.GcmMessageDeliverService
ru.mail.libverify.sms.SmsRetrieverService
ru.mail.libverify.sms.SmsHandlingService
ru.mail.libverify.ipc.IpcMessageService
ru.mail.libverify.ipc.IpcNotificationService
ru.mail.libverify.notifications.NotificationService
ru.mail.libverify.utils.VerificationService
ru.mail.libverify.utils.VerificationJobService
ru.mail.libverify.utils.network.NetworkCheckService
ru.mail.libverify.fetcher.FetcherService
ru.mail.libverify.fetcher.FetcherJobService
ru.mail.libverify.utils.SettingsCheckService
ru.mail.libverify.utils.SettingsCheckJobService
com.aefyr.tsg.g2.TelegramStickersService

Sample timeline

Certificate valid not before May 12, 2021, 9:02 a.m.
First submission on VT June 17, 2022, 5:10 p.m.
Oldest file found in APK June 17, 2022, 7:55 p.m.
Latest file found in APK June 17, 2022, 7:55 p.m.
Last submission on VT Aug. 13, 2022, 1:19 p.m.
Upload on Pithus Sept. 2, 2022, 5:42 p.m.
Certificate valid not after Nov. 10, 2221, 9:02 a.m.

NIAP analysis

Information computed with MobSF.

FCS_RBG_EXT.1.1 The application implement DRBG functionality for its cryptographic operations.
Random Bit Generation Services
FCS_STO_EXT.1.1 The application does not store any credentials to non-volatile memory.
Storage of Credentials
FCS_CKM_EXT.1.1 The application implement asymmetric key generation.
Cryptographic Key Generation Services
FDP_DEC_EXT.1.1 The application has access to ['microphone', 'location', 'NFC', 'camera', 'bluetooth', 'network connectivity'].
Access to Platform Resources
FDP_DEC_EXT.1.2 The application has access to ['address book'].
Access to Platform Resources
FDP_NET_EXT.1.1 The application has user/application initiated network communications.
Network Communications
FDP_DAR_EXT.1.1 The application implement functionality to encrypt sensitive data in non-volatile memory.
Encryption Of Sensitive Application Data
FMT_MEC_EXT.1.1 The application invoke the mechanisms recommended by the platform vendor for storing and setting configuration options.
Supported Configuration Mechanism
FTP_DIT_EXT.1.1 The application does encrypt some transmitted data with HTTPS/TLS/SSH between itself and another trusted IT product.
Protection of Data in Transit
FCS_RBG_EXT.2.1
FCS_RBG_EXT.2.2
The application perform all deterministic random bit generation (DRBG) services in accordance with NIST Special Publication 800-90A using Hash_DRBG. The deterministic RBG is seeded by an entropy source that accumulates entropy from a platform-based DRBG and a software-based noise source, with a minimum of 256 bits of entropy at least equal to the greatest security strength (according to NIST SP 800-57) of the keys and hashes that it will generate.
Random Bit Generation from Application
FCS_CKM.1.1(1) The application generate asymmetric cryptographic keys not in accordance with FCS_CKM.1.1(1) using key generation algorithm RSA schemes and cryptographic key sizes of 1024-bit or lower.
Cryptographic Asymmetric Key Generation
FCS_COP.1.1(1) The application perform encryption/decryption in accordance with a specified cryptographic algorithm AES-CBC (as defined in NIST SP 800-38A) mode or AES-GCM (as defined in NIST SP 800-38D) and cryptographic key sizes 256-bit/128-bit.
Cryptographic Operation - Encryption/Decryption
FCS_COP.1.1(2) The application perform cryptographic hashing services not in accordance with FCS_COP.1.1(2) and uses the cryptographic algorithm RC2/RC4/MD4/MD5.
Cryptographic Operation - Hashing
FCS_COP.1.1(3) The application perform cryptographic signature services (generation and verification) in accordance with a specified cryptographic algorithm RSA schemes using cryptographic key sizes of 2048-bit or greater.
Cryptographic Operation - Signing
FCS_COP.1.1(4) The application perform keyed-hash message authentication with cryptographic algorithm ['HMAC-SHA1'] .
Cryptographic Operation - Keyed-Hash Message Authentication
FCS_HTTPS_EXT.1.1 The application implement the HTTPS protocol that complies with RFC 2818.
HTTPS Protocol
FCS_HTTPS_EXT.1.2 The application implement HTTPS using TLS.
HTTPS Protocol
FCS_HTTPS_EXT.1.3 The application notify the user and not establish the connection or request application authorization to establish the connection if the peer certificate is deemed invalid.
HTTPS Protocol
FIA_X509_EXT.1.1 The application invoked platform-provided functionality to validate certificates in accordance with the following rules: ['The certificate path must terminate with a trusted CA certificate'].
X.509 Certificate Validation
FIA_X509_EXT.2.1 The application use X.509v3 certificates as defined by RFC 5280 to support authentication for HTTPS , TLS.
X.509 Certificate Authentication
FPT_TUD_EXT.2.1 The application shall be distributed using the format of the platform-supported package manager.
Integrity for Installation and Update

Code analysis

Information computed with MobSF.

Medium
CVSS:5.9
SHA-1 is a weak hash known to have hash collisions.
MASVS: MSTG-CRYPTO-4
CWE-327 Use of a Broken or Risky Cryptographic Algorithm
M5: Insufficient Cryptography
Files:
 ru/vtosters/lite/utils/SignatureChecker.java
com/vtosters/lite/utils/XSRFTokenUtil.java
ru/vtosters/lite/audio/gcm/GCMFix.java
ru/mail/libverify/utils/j.java
com/vtosters/lite/SDKAuthActivity.java
Low
CVSS:7.5
The App logs information. Sensitive information should never be logged.
MASVS: MSTG-STORAGE-3
CWE-532 Insertion of Sensitive Information into Log File
Files:
 ru/vtosters/lite/f0x1d/LogWriterService.java
com/vk/media/recorder/RecorderSurfaceBase.java
ru/vtosters/lite/utils/OpusLoader.java
com/aefyr/tsg/g2/TelegramStickersService.java
com/vk/profile/a/CommunityScreenTracker1.java
ru/mail/libverify/utils/j.java
com/vk/core/f/FileUtils.java
com/vk/media/render/RenderBase.java
ru/vtosters/lite/utils/Globals.java
me/zhanghai/android/materialprogressbar/MaterialProgressBar.java
com/fourmob/datetimepicker/time/RadialSelectorView.java
com/vk/media/recorder/impl/AudioEncoderBuilder.java
com/vk/media/camera/CameraViewHolder.java
com/db/chart/view/ChartView.java
com/fourmob/datetimepicker/time/CircleView.java
com/vk/media/recorder/impl/connection/BaseConnection.java
com/wmspanel/libstream/VideoListener16Base.java
ru/mail/libverify/ipc/IpcNotificationService.java
com/wmspanel/libstream/AudioEncoder.java
com/airbnb/lottie/L1.java
org/slf4j/helpers/Util.java
com/vtosters/lite/ViewUtils.java
com/wmspanel/libstream/VideoListenerSurface.java
com/vk/media/camera/CameraUtils.java
com/fourmob/datetimepicker/time/RadialPickerLayout.java
com/airbnb/lottie/c/MaskParser.java
com/wmspanel/libstream/Streamer.java
ru/vtosters/lite/f0x1d/Crashreporter.java
com/vk/t/VigoDelegate.java
com/vk/media/recorder/impl/VideoEncoderBuilder.java
com/vk/core/m/ValidatorSet.java
com/vk/attachpicker/videotrim/VideoTrimmer.java
com/airbnb/lottie/LottieDrawable.java
com/vk/profile/a/LiveCoversTracker.java
com/vk/media/player/video/VideoPlayerTexture.java
com/vk/profile/data/cover/model/CommunityCoverModel.java
org/sqlite/database/sqlite/SQLiteQueryBuilder.java
ru/ok/android/sdk/util/OkPayment.java
com/vk/catalog/core/model/Block.java
com/vk/media/recorder/impl/StreamerSurface.java
com/vk/media/camera/CameraRecorder.java
com/fourmob/datetimepicker/date/CalendarDatePickerDialog.java
com/tonicartos/superslim/GridSLM.java
com/airbnb/lottie/c/ContentModelParser.java
com/vk/media/ext/encoder/engine/TextureRender.java
com/vk/media/a/DecoderUtils.java
ru/mail/voip2/VoipImpl2.java
com/vk/media/a/Encoder18Api.java
com/airbnb/lottie/LottieComposition.java
com/vk/media/gles/EglTexture.java
com/vk/usersstore/UsersContentProvider.java
com/vk/media/recorder/impl/connection/RtmpHelper.java
org/b/a/Log.java
com/wmspanel/libstream/RtmpConnection.java
com/wmspanel/libstream/RtspConnection.java
com/vk/medianative/MediaAnimationPlayer.java
com/vk/media/b/FrameWriter.java
ru/vtosters/lite/utils/Preferences.java
com/vk/media/recorder/impl/VideoListener16Base.java
com/vtosters/lite/ui/LinkAccessibilityHelper.java
com/vk/media/camera/CameraFrameReader.java
com/vk/medianative/MediaNative.java
com/vtosters/lite/ui/PhotoView.java
com/aefyr/tsg/g2/sql/TelegramStickersDbHelper.java
org/sqlite/database/sqlite/SQLiteDebug.java
com/vk/lists/PaginatedRecyclerAdapter.java
com/vk/api/sdk/internal/VKInitProvider.java
com/vk/media/player/video/view/SystemVideoView.java
org/sqlite/database/sqlite/SQLiteConnection.java
com/vtosters/lite/ui/WriteBar.java
com/vk/api/sdk/utils/log/DefaultApiLogger.java
me/grishka/appkit/views/UsableRecyclerView.java
com/vk/media/a/DecoderLoop.java
com/coremedia/iso/sampleentry/AudioSampleEntry.java
com/vk/media/recorder/impl/StreamRecorder.java
com/vtosters/lite/im/bridge/ImBridgesInstance.java
org/sqlite/database/DefaultDatabaseErrorHandler.java
com/vk/f/a/CameraUtils.java
com/wmspanel/libstream/BaseConnection.java
com/vk/f/a/FocusOverlayManager.java
com/vk/media/camera/a/CameraQRDecoder.java
com/vk/media/ext/VideoEncoderStrategy.java
ru/vtosters/lite/f0x1d/VTVerifications.java
com/vk/media/recorder/RecorderSurfaceCompat21.java
org/sqlite/database/sqlite/SQLiteQuery.java
com/vk/attachpicker/f/TrimScreen.java
org/sqlite/database/sqlite/SQLiteConnectionPool.java
com/fourmob/datetimepicker/time/AmPmCirclesView.java
com/vk/media/camera/CameraDrawable.java
com/vtosters/lite/ui/holder/d/MyGamesSectionHolder.java
com/wmspanel/libstream/StreamRecorder.java
me/leolin/shortcutbadger/ShortcutBadger.java
pub/devrel/easypermissions/helper/BaseFrameworkPermissionsHelper.java
com/vk/instantjobs/utils/LogCatLogger.java
com/vk/core/util/Exif.java
com/vk/media/gles/EglBase.java
com/vk/media/camera/CameraHolder.java
com/vk/media/recorder/impl/EncoderVideo.java
com/vk/k/AppLifecycleDispatcher.java
com/vk/imageloader/VKImageLoader.java
com/airbnb/lottie/LottieAnimationView.java
com/vk/media/recorder/impl/StreamerSurfaceBuilder.java
com/vk/media/recorder/impl/connection/RtmpChunkStream.java
com/vk/core/network/cookies/persistence/SerializableCookie.java
com/vk/media/recorder/impl/connection/RtspParser.java
com/vk/media/recorder/impl/StreamerBuilder.java
com/vk/crop/a/CupcakeGestureDetector.java
com/vk/media/camera/CameraManager.java
com/vk/profile/ui/cover/CoverViewPager.java
com/vtosters/lite/fragments/SuggestionsFragment.java
ru/vtosters/lite/encryption/EncryptProvider.java
com/vk/profile/a/ProfileTracker.java
com/vk/profile/adapter/factory/sections/BaseProfileSectionsFactory.java
com/vk/media/render/RenderVideo.java
com/vk/media/camera/CameraRenderBase.java
com/vk/media/MediaUtils.java
com/vtosters/lite/im/bridge/contentprovider/ImContentProvider.java
com/vk/stickers/AutoSuggestStickersPopupWindow.java
com/vtosters/lite/ui/refreshlayout/SwipeRefreshLayout.java
com/vtosters/lite/data/Analytics.java
com/vk/media/recorder/impl/AudioListener.java
com/airbnb/lottie/b/FontAssetManager.java
org/sqlite/database/sqlite/CloseGuard.java
org/webrtc/videoengine/VideoCapture.java
com/vk/media/render/RenderTexture.java
com/vk/media/recorder/impl/connection/ConnectionManager.java
com/vk/media/player/b/FixedAndroidAudio4RenderFactory.java
com/vk/profile/data/cover/model/VideoCoverItem.java
org/openudid/OpenUDID_manager.java
com/wmspanel/libstream/StreamerSurface.java
com/vtosters/lite/sync/online/LocationTrackerDaemon.java
com/fourmob/datetimepicker/date/SimpleMonthAdapter.java
org/sqlite/database/sqlite/SQLiteDatabase.java
com/wmspanel/libstream/VideoListener.java
com/wmspanel/libstream/StreamerBuilder.java
com/d/a/c/AndroidLogger.java
com/vk/media/b/Frame.java
com/vk/profile/ui/community/CommunityFragment.java
com/wmspanel/libstream/RtspParser.java
ru/mail/libverify/storage/s.java
com/vk/im/ui/utils/ui_queue_task/UiQueueTask.java
com/vk/media/recorder/impl/EncoderAudio.java
pub/devrel/easypermissions/helper/BaseSupportPermissionsHelper.java
com/aefyr/tsg/g2/TelegramStickersPack.java
com/wmspanel/libstream/RtmpChunkStream.java
com/vtosters/lite/ui/g/SupportMenuInflater.java
ru/ok/android/sdk/util/OkRequestUtil.java
me/grishka/appkit/fragments/AppKitFragment.java
pub/devrel/easypermissions/EasyPermissions.java
com/vk/media/recorder/impl/VideoListenerSurface.java
com/vtosters/lite/utils/PostPublisher.java
com/wmspanel/libstream/AudioEncoderBuilder.java
com/vk/media/ext/encoder/engine/QueuedMuxer.java
ru/mail/libverify/ipc/IpcMessageService.java
com/wmspanel/libstream/VideoEncoder.java
com/wmspanel/libstream/StreamerSurfaceBuilder.java
org/sqlite/database/sqlite/SQLiteOpenHelper.java
com/vk/media/camera/a/CameraQRUtils.java
com/tonicartos/superslim/LayoutManager.java
com/airbnb/lottie/c/AnimatableTransformParser.java
com/vk/media/camera/CameraSource.java
com/fourmob/datetimepicker/time/RadialTextsView.java
ru/vtosters/lite/deviceinfo/DeviceInfoCollector.java
com/vk/attachpicker/e/GLTextureView.java
com/aefyr/tsg/g2/stickersgrabber/util/GoalCounter.java
com/vk/media/recorder/RecorderVideo.java
com/fourmob/datetimepicker/time/RadialTimePickerDialog.java
com/airbnb/lottie/b/ImageAssetManager.java
com/vk/media/gles/YUVTexture.java
com/airbnb/lottie/LottieTask.java
com/vk/core/util/TimeLogger.java
com/vk/media/a/EncoderBase.java
ru/vtosters/lite/utils/OTAHelper.java
com/d/a/AbstractBox.java
com/vk/core/service/BoundServiceConnection.java
com/vk/media/recorder/RecorderCamcorderCompat.java
com/vk/media/recorder/impl/Streamer.java
com/vk/media/recorder/RecorderSurface18.java
com/vk/media/recorder/RecorderLoop.java
com/wmspanel/libstream/AudioListener.java
com/vk/media/ext/encoder/engine/MediaTranscoderEngine.java
com/vk/media/b/Workers.java
com/wmspanel/libstream/VideoEncoderBuilder.java
com/vk/media/recorder/RecorderSurface18Live.java
me/zhanghai/android/materialprogressbar/BaseProgressLayerDrawable.java
org/slf4j/impl/AndroidLoggerAdapter.java
org/sqlite/database/DatabaseUtils.java
com/vk/media/render/RenderUtils.java
com/wmspanel/libstream/RtmpHelper.java
com/vk/f/a/Camera1View.java
com/vk/media/recorder/impl/VideoListener.java
com/vk/stickers/Stickers.java
com/vk/media/gles/EglUtils.java
org/sqlite/database/sqlite/SQLiteCursor.java
com/vk/media/recorder/impl/connection/RtmpConnection.java
com/wmspanel/libstream/ConnectionManager.java
com/vk/media/camera/CameraRender.java
com/vk/media/recorder/impl/connection/RtspConnection.java
com/aefyr/tsg/g2/PackDeletionTask.java
com/vk/mediastore/media/VideoCache.java
com/vk/media/a/DecoderBitmap.java
com/aefyr/tsg/g2/stickersgrabber/TelegramStickersGrabber.java
com/vk/emoji/RecentItemStore.java
com/vk/media/recorder/RecorderBase.java
Medium
CVSS:5.9
App uses SQLite Database and execute raw SQL query. Untrusted user input in raw SQL queries can cause SQL Injection. Also sensitive information should be encrypted and written to the database.
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
M7: Client Code Quality
Files:
 com/vk/common/cache/SerializerCache.java
com/vtosters/lite/cache/CacheTables.java
com/danikula/videocache/b/DatabaseSourceInfoStorage.java
com/vk/core/util/AppStateCache.java
com/aefyr/tsg/g2/sql/TelegramStickersDbHelper.java
ru/vtosters/lite/dnr/helpers/DoNotReadDBHelper.java
com/vk/instantjobs/components/c/DefaultStorageManager.java
com/vk/instantjobs/utils/Extensions.java
com/vtosters/lite/data/b/Database.java
com/vk/usersstore/a/UsersDbHelper.java
ru/vtosters/lite/utils/DeletedMessagesHandler.java
com/vk/core/sqlite/SqliteExtensions.java
ru/mail/libverify/storage/a/b.java
com/vk/analytics/eventtracking/EventsStorage.java
com/vk/analytics/eventtracking/EventsStorage2.java
ru/mail/libverify/storage/a/e.java
ru/vtosters/lite/dnr/helpers/DoNotTypeDBHelper.java
com/vtosters/lite/cache/Cache.java
Medium
CVSS:7.4
MD5 is a weak hash known to have hash collisions.
MASVS: MSTG-CRYPTO-4
CWE-327 Use of a Broken or Risky Cryptographic Algorithm
M5: Insufficient Cryptography
Files:
 ru/mail/libverify/utils/n.java
com/wmspanel/libstream/Utils.java
com/vk/t/Vigo.java
com/vk/media/recorder/impl/utils/Utils.java
ru/ok/android/sdk/util/OkEncryptUtil.java
com/vk/fave/FaveWebArchive.java
com/danikula/videocache/ProxyCacheUtils.java
com/vk/api/sdk/internal/QueryStringGenerator.java
com/vk/analytics/AnalyticsHelper.java
com/vk/api/sdk/utils/VKUtils.java
Medium
CVSS:7.4
Files may contain hardcoded sensitive information like usernames, passwords, keys etc.
MASVS: MSTG-STORAGE-14
CWE-312 Cleartext Storage of Sensitive Information
M9: Reverse Engineering
Files:
 com/vtosters/lite/statistics/StatisticUrl.java
com/vk/api/docs/DocsSave3.java
com/vk/dto/newsfeed/entries/ShitAttachment.java
com/vk/im/engine/models/b/QueueAccessParams.java
ru/vtosters/lite/encryption/base/IMProcessor.java
com/vk/dto/menu/MenuInfo.java
com/vk/im/engine/internal/storage/structure/DbMigration.java
com/vk/dto/music/AlbumLink.java
com/vk/im/engine/internal/api_commands/c/ExecuteImLpInitApiCmd.java
com/vk/im/ui/media/audio/AudioTrack.java
com/vk/im/engine/models/credentials/UserCredentials.java
ru/vtosters/lite/tgs/TGPref.java
com/vk/api/sdk/okhttp/OkHttpExecutorConfig.java
com/vk/im/engine/models/attaches/AttachStory.java
ru/vtosters/lite/encryption/processors/DefaultCoffeeProcessor.java
com/vk/dto/auth/BanInfo.java
com/vk/dto/narratives/Narrative.java
com/vk/dto/music/PlaylistLink.java
com/vk/api/docs/DocsSave.java
com/vk/im/engine/internal/api_commands/etc/QueueUrlBuilder.java
com/vk/im/signup/domain/model/ProcessingUser.java
com/vk/dto/auth/AuthAnswer.java
com/vk/fave/entities/FaveMetaInfo.java
com/vk/api/internal/c/InternalOkHttpExecutor.java
ru/vtosters/lite/utils/SSFS.java
com/vk/im/engine/internal/api_commands/e/LongPollApiCmd.java
com/vk/dto/stories/entities/StorySharingInfo.java
com/vk/voip/VoipLongPoll.java
com/vk/im/engine/internal/longpoll/LongPollInfo.java
com/vk/dto/articles/Article.java
com/vk/api/sdk/VKApiConfig.java
com/vtosters/lite/statistics/StatisticPrettyCard.java
org/openudid/OpenUDID_manager.java
Info
CVSS:0
This App uses SSL certificate pinning to detect or prevent MITM attacks in secure communication channel.
MASVS: MSTG-NETWORK-4
Files:
 ru/mail/libverify/utils/n.java
com/vk/core/network/security/NetworkTrustManager.java
High
CVSS:5.5
App can read/write to External Storage. Any App can read data written to External Storage.
MASVS: MSTG-STORAGE-2
CWE-276 Incorrect Default Permissions
M2: Insecure Data Storage
Files:
 com/vk/core/util/IntentUtils.java
com/vtosters/lite/audio/utils/Utils.java
ru/vtosters/lite/f0x1d/LogWriterService.java
com/vk/mediastore/system/MediaStoreController.java
com/vtosters/lite/upload/UploadUtils.java
com/vk/im/engine/internal/c/FileUtils.java
com/vk/core/f/FileUtils.java
com/vk/newsfeed/holders/attachments/DocumentThumbnailHolder.java
com/danikula/videocache/StorageUtils.java
ru/vtosters/lite/downloaders/OTADownloader.java
com/vtosters/lite/fragments/HtmlGameFragment.java
ru/vtosters/lite/utils/SettBackup.java
com/vtosters/lite/cache/AudioCache.java
com/vk/core/f/FilePathUtils.java
com/vk/webapp/VkUiFragment.java
com/vtosters/lite/fragments/l/FilePickerFragment.java
com/vtosters/lite/fragments/WebViewFragment.java
Low
CVSS:0
This App copies data to clipboard. Sensitive data should not be copied to clipboard as other applications can access it.
MASVS: MSTG-STORAGE-10
Files:
 com/vk/narratives/views/NarrativeView.java
com/vtosters/lite/live/views/h/MenuButtonPresenter.java
com/vk/profile/ui/BaseProfileFragment.java
com/vk/core/util/KeyboardUtils.java
com/vtosters/lite/fragments/HtmlGameFragment.java
ru/vtosters/lite/ui/fragments/OtherFragment.java
com/vk/video/VideoFileController.java
com/vk/sharing/SharingActivity.java
com/vtosters/lite/fragments/SettingsDomainFragment.java
com/vk/libvideo/bottomsheet/VideoBottomSheet.java
com/vk/im/ui/utils/ClipboardUtils.java
com/vk/polls/ui/views/AbstractPollView.java
com/vtosters/lite/fragments/WebViewFragment.java
com/vk/newsfeed/controllers/PostsController.java
Medium
CVSS:7.5
The App uses an insecure Random Number Generator.
MASVS: MSTG-CRYPTO-6
CWE-330 Use of Insufficiently Random Values
M5: Insufficient Cryptography
Files:
 com/vtosters/lite/live/a/LiveVideoController.java
ru/vtosters/lite/utils/JsonInjectors.java
com/vk/common/VKSafetyNet.java
com/vk/attachpicker/stickers/text/TextStickerDialog.java
com/vk/core/d/PlayingDrawable.java
com/vk/api/sdk/utils/ExponentialBackoff.java
com/vk/api/audio/AudioGet.java
com/vk/newsfeed/holders/PromoButtonHolder.java
com/vtosters/lite/live/a/LiveGiftsController.java
com/vtosters/lite/audio/player/DownloadTaskBase.java
com/vk/im/engine/ImEnvironmentImpl.java
com/vk/media/recorder/impl/connection/RtmpConnection.java
com/vk/analytics/LocationInfo.java
com/vk/media/recorder/impl/connection/RtspConnection.java
com/vtosters/lite/BirthdayBroadcastReceiver.java
com/vk/libvideo/a/AudioVisualizerDrawable.java
ru/mail/libverify/utils/AlarmReceiver.java
com/vk/common/links/BrowserUtils.java
com/vtosters/lite/utils/PostPublisher.java
ru/vtosters/lite/audio/gcm/GCMFix.java
ru/mail/libverify/api/VerificationApi.java
com/vk/utils/FabricTrackerThrowableFilter.java
com/vk/utils/CountersPhp.java
ru/mail/libverify/notifications/e.java
com/wmspanel/libstream/RtmpConnection.java
com/vtosters/lite/data/BenchmarkTracker.java
com/vk/core/network/proxy/NetworkProxyHost.java
com/vtosters/lite/live/views/g/FlyView.java
com/vk/t/VigoDelegate.java
com/wmspanel/libstream/RtspConnection.java
org/openudid/OpenUDID_manager.java
Medium
CVSS:8.8
Insecure WebView Implementation. Execution of user controlled code in WebView is a critical Security Hole.
MASVS: MSTG-PLATFORM-7
CWE-749 Exposed Dangerous Method or Function
M1: Improper Platform Usage
Files:
 com/vk/articles/ArticleWebView.java
com/vk/webapp/VkUiFragment.java
com/vtosters/lite/fragments/WebViewFragment.java
com/vtosters/lite/fragments/HtmlGameFragment.java
com/vtosters/lite/fragments/WikiViewFragment.java
Low
CVSS:3.9
App can write to App Directory. Sensitive Information should be encrypted.
MASVS: MSTG-STORAGE-14
CWE-276 Incorrect Default Permissions
Files:
 com/vk/core/preference/Preference.java
Info
CVSS:0
This App uses SafetyNet API.
MASVS: MSTG-RESILIENCE-7
Files:
 ru/mail/libverify/api/d.java
Medium
CVSS:4.3
IP Address disclosure
MASVS: MSTG-CODE-2
CWE-200 Information Exposure
Files:
 com/danikula/videocache/HttpProxyCacheServer.java
ru/vtosters/lite/utils/Proxy.java
com/vk/mediastore/media/VideoCache.java
High
CVSS:5.9
Calling Cipher.getInstance("AES") will return AES ECB mode by default. ECB mode is known to be weak as it results in the same ciphertext for identical blocks of plaintext.
MASVS: MSTG-CRYPTO-2
CWE-327 Use of a Broken or Risky Cryptographic Algorithm
M5: Insufficient Cryptography
Files:
 ru/vtosters/lite/encryption/processors/DefaultCoffeeProcessor.java
Pygal Switzerland: 100 Germany: 200 Spain: 100 France: 100 United Kingdom: 400 Russian Federation: 1300 United States: 1300

Map computed by Pithus.

Domains analysis

Information computed with MobSF.

US api-project-841415684880.firebaseio.com 34.120.160.131
US twitter.com 104.244.42.65
RU clientapi.mail.ru 95.163.56.199
DE instagram.com 31.13.92.174
RU static.vk.com 87.240.137.164
GB telegram.me 149.154.167.99
US google.com 142.250.186.174
RU vkontakte.ru 87.240.137.164
US vtsf.vknext.net 104.21.74.177
RU web-view.vkpay.io 95.163.39.87
CH www.slf4j.org 83.173.251.158
RU trk.mail.ru 94.100.180.197
ES git.maki.su 188.114.97.3
RU m.vk.com 87.240.132.78
US play.google.com 172.217.23.110
US github.com 140.82.121.3
US vtosters.app 104.21.28.48
RU connect.ok.ru 217.20.147.3
GB static-cdn.jtvnw.net 52.222.229.123
US www.youtube.com 172.217.23.110
FR www.videolan.org 213.36.253.2
US api.github.com 140.82.121.6
RU ok.ru 5.61.23.11
schemas.android.com
GB t.me 149.154.167.99
US maps.googleapis.com 142.250.186.106
RU vk.me 87.240.129.133
US android.clients.google.com 142.250.186.142
GB api.telegram.org 149.154.167.220
US www.google.com 142.250.186.100
RU vk.com 87.240.132.67
DE facebook.com 31.13.92.36
RU api.ok.ru 217.20.147.5
RU stats.vk-portal.net 87.240.129.132
US pay.google.com 74.125.140.92
RU oauth.vk.com 87.240.129.135

URL analysis

Information computed with MobSF.

https://connect.ok.ru/dk?st.cmd=
Defined in ru/ok/android/sdk/AbstractWidgetActivity.java
https://ok.ru/oauth/authorize?client_id=%s&response_type=token&redirect_uri=%s&layout=m
Defined in ru/ok/android/sdk/OkAuthActivity.java
http://api.ok.ru/fb.do
Defined in ru/ok/android/sdk/util/OkRequestUtil.java
https://clientapi.mail.ru/
Defined in ru/mail/libverify/storage/m.java
https://clientapi.mail.ru/
Defined in ru/mail/libverify/requests/d.java
https://android.clients.google.com/c2dm/register3
Defined in ru/vtosters/lite/audio/gcm/GCMFix.java
https://vk.com/foaf.php?id=
Defined in ru/vtosters/lite/foaf/FoafBase.java
https://play.google.com/store/apps/details?id=com.f0x1d.dogbin
Defined in ru/vtosters/lite/f0x1d/Crashreporter.java
https://vtosters.app/vktoaster/getGalo4kiBatch
Defined in ru/vtosters/lite/f0x1d/VTVerifications.java
https://t.me/vtosters
Defined in ru/vtosters/lite/ui/dialogs/Start.java
https://vk.com/images/camera_200.png
Defined in ru/vtosters/lite/ui/fragments/VTSettings.java
https://t.me/s/vtosters_faq
Defined in ru/vtosters/lite/ui/fragments/VTSettings$$ExternalSyntheticLambda18.java
https://github.com/vtosters/lite/issues
Defined in ru/vtosters/lite/ui/fragments/VTSettings$$ExternalSyntheticLambda19.java
https://t.me/addstickers/
https://telegram.me/addstickers/
Defined in ru/vtosters/lite/ui/fragments/tgstickers/StickersFragment.java
https://t.me/addstickers/
https://telegram.me/addstickers/
Defined in ru/vtosters/lite/ui/fragments/tgstickers/StickersFragment.java
https://vk.com/images/camera_200.png
Defined in ru/vtosters/lite/ui/fragments/multiaccount/MultiAccountManager.java
https://git.maki.su/gdlbo/lite/commit/
Defined in ru/vtosters/lite/utils/About.java
https://oauth.vk.com/blank.html
Defined in ru/vtosters/lite/utils/Proxy.java
https://vtsf.vknext.net
Defined in ru/vtosters/lite/utils/SSFS.java
https://api.github.com/repositories/473685743/git/ref/tags/%s
https://api.github.com/repositories/473685743/releases/latest
Defined in ru/vtosters/lite/utils/OTAHelper.java
https://api.github.com/repositories/473685743/git/ref/tags/%s
https://api.github.com/repositories/473685743/releases/latest
Defined in ru/vtosters/lite/utils/OTAHelper.java
https://web-view.vkpay.io
Defined in com/vk/webapp/VKPayFragment.java
https://vk.com/app
Defined in com/vk/webapp/VkUiConnectFragment.java
https://vk.com/spa
Defined in com/vk/webapp/VkUiFragment.java
http://vk.com/narrative
Defined in com/vk/narratives/NarrativeHelper1.java
https://play.google.com/store/apps/details?id=com.google.android.gms
https://www.google.com/m8/feeds
Defined in com/vk/friends/recommendations/FriendsRecommendationsFragment.java
https://play.google.com/store/apps/details?id=com.google.android.gms
https://www.google.com/m8/feeds
Defined in com/vk/friends/recommendations/FriendsRecommendationsFragment.java
https://vk.com/images/all_emoji/images_
Defined in com/vk/emoji/Emoji.java
https://vk.com/ping.txt
https://m.vk.com
Defined in com/vk/core/network/proxy/NetworkProxyHost.java
https://vk.com/ping.txt
https://m.vk.com
Defined in com/vk/core/network/proxy/NetworkProxyHost.java
https://vk.com/ping.txt
https://m.vk.com
https://google.com
Defined in com/vk/core/network/proxy/NetworkProxy.java
https://vk.com/ping.txt
https://m.vk.com
https://google.com
Defined in com/vk/core/network/proxy/NetworkProxy.java
https://vk.com/ping.txt
https://m.vk.com
https://google.com
Defined in com/vk/core/network/proxy/NetworkProxy.java
http://schemas.android.com/apk/res/android
Defined in com/vk/core/ui/themes/ThemeBinder.java
http://schemas.android.com/apk/res/android
http://schemas.android.com/apk/res-auto
Defined in com/vk/core/ui/themes/VKThemeHelper.java
http://schemas.android.com/apk/res/android
http://schemas.android.com/apk/res-auto
Defined in com/vk/core/ui/themes/VKThemeHelper.java
https://vk.com/wall
Defined in com/vk/dto/newsfeed/entries/Post.java
https://vk.com/support?act=faqs_pay&c=1
https://m.vk.com/landings/moneysend?lang=
Defined in com/vk/dto/money/MoneyTransfer.java
https://vk.com/support?act=faqs_pay&c=1
https://m.vk.com/landings/moneysend?lang=
Defined in com/vk/dto/money/MoneyTransfer.java
https://vk.com/app6756455
https://web-view.vkpay.io
Defined in com/vk/menu/MenuFragment.java
https://vk.com/app6756455
https://web-view.vkpay.io
Defined in com/vk/menu/MenuFragment.java
https://vk.com/
Defined in com/vk/profile/adapter/factory/details/CommunityDetailsItemsFactory$mention$1.java
https://instagram.com/_u/
https://instagram.com/
https://twitter.com/
https://facebook.com/profile.php?id=
Defined in com/vk/profile/adapter/factory/details/DetailsItemsFactory.java
https://instagram.com/_u/
https://instagram.com/
https://twitter.com/
https://facebook.com/profile.php?id=
Defined in com/vk/profile/adapter/factory/details/DetailsItemsFactory.java
https://instagram.com/_u/
https://instagram.com/
https://twitter.com/
https://facebook.com/profile.php?id=
Defined in com/vk/profile/adapter/factory/details/DetailsItemsFactory.java
https://instagram.com/_u/
https://instagram.com/
https://twitter.com/
https://facebook.com/profile.php?id=
Defined in com/vk/profile/adapter/factory/details/DetailsItemsFactory.java
https://vk.com/id
Defined in com/vk/profile/adapter/factory/details/CommunityDetailsItemsFactory$autor$1.java
https://vk.com/pages?oid=
Defined in com/vk/profile/adapter/factory/details/CommunityDetailsItemsFactory$wiki$1.java
https://vk.com/id
Defined in com/vk/profile/adapter/factory/details/CommunityDetailsItemsFactory$contacts$1.java
https://vk.com/app
Defined in com/vk/profile/adapter/items/CommunityAppButtonItemOld.java
https://vk.com/app
Defined in com/vk/profile/adapter/items/CommunityAppButtonItem.java
https://vk.com/
https://m.vk.com/
Defined in com/vk/profile/ui/BaseProfileFragment.java
https://vk.com/
https://m.vk.com/
Defined in com/vk/profile/ui/BaseProfileFragment.java
https://play.google.com/store/apps/details?id=
https://vk.com/app
Defined in com/vk/profile/utils/CallToActionExt.java
https://play.google.com/store/apps/details?id=
https://vk.com/app
Defined in com/vk/profile/utils/CallToActionExt.java
https://vk.com/doc
http://vk.com/doc
Defined in com/vk/imageloader/VKCacheKeyFactory.java
https://vk.com/doc
http://vk.com/doc
Defined in com/vk/imageloader/VKCacheKeyFactory.java
https://vk.com/ads?act=office&union_id=
Defined in com/vk/newsfeed/holders/EasyPromoteStateHolder.java
http://play.google.com/store/apps/details?id=
Defined in com/vk/newsfeed/holders/attachments/ChronicleHolder.java
https://vk.com/
https://m.vk.com/
Defined in com/vk/newsfeed/controllers/PostsController.java
https://vk.com/
https://m.vk.com/
Defined in com/vk/newsfeed/controllers/PostsController.java
https://maps.googleapis.com/maps/api/staticmap?center=
https://m
Defined in com/vk/newsfeed/posting/attachments/PostingAttachLocationFragment.java
https://vk.com/vtosters_official
https://vtosters.app
https://t.me/s/vtosters_faq
https://vtosters.app/donate
https://t.me/s/vtosters
https://t.me/vtosterschat
https://vk.com/android_app
https://m.vk.com/privacy
https://m.vk.com/terms
file:///android_asset/license.html
https://m.vk.com/privacy/cookies
https://vk.com/data_protection
http://play.google.com/store/apps/details?id=
Defined in com/vk/about/AboutAppFragment.java
https://vk.com/vtosters_official
https://vtosters.app
https://t.me/s/vtosters_faq
https://vtosters.app/donate
https://t.me/s/vtosters
https://t.me/vtosterschat
https://vk.com/android_app
https://m.vk.com/privacy
https://m.vk.com/terms
file:///android_asset/license.html
https://m.vk.com/privacy/cookies
https://vk.com/data_protection
http://play.google.com/store/apps/details?id=
Defined in com/vk/about/AboutAppFragment.java
https://vk.com/vtosters_official
https://vtosters.app
https://t.me/s/vtosters_faq
https://vtosters.app/donate
https://t.me/s/vtosters
https://t.me/vtosterschat
https://vk.com/android_app
https://m.vk.com/privacy
https://m.vk.com/terms
file:///android_asset/license.html
https://m.vk.com/privacy/cookies
https://vk.com/data_protection
http://play.google.com/store/apps/details?id=
Defined in com/vk/about/AboutAppFragment.java
https://vk.com/vtosters_official
https://vtosters.app
https://t.me/s/vtosters_faq
https://vtosters.app/donate
https://t.me/s/vtosters
https://t.me/vtosterschat
https://vk.com/android_app
https://m.vk.com/privacy
https://m.vk.com/terms
file:///android_asset/license.html
https://m.vk.com/privacy/cookies
https://vk.com/data_protection
http://play.google.com/store/apps/details?id=
Defined in com/vk/about/AboutAppFragment.java
https://vk.com/vtosters_official
https://vtosters.app
https://t.me/s/vtosters_faq
https://vtosters.app/donate
https://t.me/s/vtosters
https://t.me/vtosterschat
https://vk.com/android_app
https://m.vk.com/privacy
https://m.vk.com/terms
file:///android_asset/license.html
https://m.vk.com/privacy/cookies
https://vk.com/data_protection
http://play.google.com/store/apps/details?id=
Defined in com/vk/about/AboutAppFragment.java
https://vk.com/vtosters_official
https://vtosters.app
https://t.me/s/vtosters_faq
https://vtosters.app/donate
https://t.me/s/vtosters
https://t.me/vtosterschat
https://vk.com/android_app
https://m.vk.com/privacy
https://m.vk.com/terms
file:///android_asset/license.html
https://m.vk.com/privacy/cookies
https://vk.com/data_protection
http://play.google.com/store/apps/details?id=
Defined in com/vk/about/AboutAppFragment.java
https://vk.com/vtosters_official
https://vtosters.app
https://t.me/s/vtosters_faq
https://vtosters.app/donate
https://t.me/s/vtosters
https://t.me/vtosterschat
https://vk.com/android_app
https://m.vk.com/privacy
https://m.vk.com/terms
file:///android_asset/license.html
https://m.vk.com/privacy/cookies
https://vk.com/data_protection
http://play.google.com/store/apps/details?id=
Defined in com/vk/about/AboutAppFragment.java
https://vk.com/vtosters_official
https://vtosters.app
https://t.me/s/vtosters_faq
https://vtosters.app/donate
https://t.me/s/vtosters
https://t.me/vtosterschat
https://vk.com/android_app
https://m.vk.com/privacy
https://m.vk.com/terms
file:///android_asset/license.html
https://m.vk.com/privacy/cookies
https://vk.com/data_protection
http://play.google.com/store/apps/details?id=
Defined in com/vk/about/AboutAppFragment.java
https://vk.com/vtosters_official
https://vtosters.app
https://t.me/s/vtosters_faq
https://vtosters.app/donate
https://t.me/s/vtosters
https://t.me/vtosterschat
ht