spynote | Netflix_Checker[.]apk

General

Target

Netflix_Checker.apk
Size

8.5MB
MD5

a2a4ed396af5205cf5e16f53f3892b59
SHA1

54bf82eb050da2de76e006424ce4a1a686de827a
SHA256

17759afd458bd6550857ff563f699838ec47b255f2f0d753cfa44871b0c3883e
SHA512

5887ecf35b28fc442002369f1826e6f0012cece8442ebfbd385bf51414ebdec97b44f0fbf06f3306c4012d184955329b780d52b51a230fbe8ede49871fd91cf4
SSDEEP

49152:/Gagfok0WLhKL6lX+68pNKpr8Cq3cGHn588emz9zdGG/QTO+2UeYqB0cg1YE1f:+bok0WQJbpUrIn588emz9zBYTW0t13f

Score

10^/10

spynote

Malware Config

Extracted

Family

spynote

C2

192.168.1.106:7771

Signatures

Spynote family
spynote
Attempts to obfuscate APK file format
Applies obfuscation techniques to the APK format in order to hinder analysis

Declares broadcast receivers with permission to handle system events 1 IoCs

description	ioc
Required by device admin receivers to bind with the system. Allows apps to manage device administration features.	android.permission.BIND_DEVICE_ADMIN

Declares services with permission to bind to the system 3 IoCs

description	ioc
Required by accessibility services to bind with the system. Allows apps to access accessibility features.	android.permission.BIND_ACCESSIBILITY_SERVICE
Required by VPN services to bind with the system. Allows apps to provision VPN services.	android.permission.BIND_VPN_SERVICE
Required by input method services to bind with the system. Allows apps to provide custom input methods (keyboards).	android.permission.BIND_INPUT_METHOD

Requests dangerous framework permissions 15 IoCs

description	ioc
Allows an application to send SMS messages.	android.permission.SEND_SMS
Allows an application to read SMS messages.	android.permission.READ_SMS
Allows an application to read the user's call log.	android.permission.READ_CALL_LOG
Allows an application to read the user's contacts data.	android.permission.READ_CONTACTS
Allows access to the list of accounts in the Accounts Service.	android.permission.GET_ACCOUNTS
Required to be able to access the camera device.	android.permission.CAMERA
Allows an application to record audio.	android.permission.RECORD_AUDIO
Allows an app to access approximate location.	android.permission.ACCESS_COARSE_LOCATION
Allows an app to access precise location.	android.permission.ACCESS_FINE_LOCATION
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call.	android.permission.CALL_PHONE
Allows an application to read from external storage.	android.permission.READ_EXTERNAL_STORAGE
Allows an application to write to external storage.	android.permission.WRITE_EXTERNAL_STORAGE
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 read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.	android.permission.READ_PHONE_STATE
Allows an application to request installing packages.	android.permission.REQUEST_INSTALL_PACKAGES

Files

Netflix_Checker.apk
.apk android

attempt.instances.su

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.mysvtysgjsmneyoccioqlygrkcjrgckeksbwexsyevxmugicfc31

Activities

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.mysvtysgjsmneyoccioqlygrkcjrgckeksbwexsyevxmugicfc31

android.intent.action.MAIN

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.yluvxpbdoadwepzryxflebfqrltgyshyvwhzkfknklhdbssdxr14_CA

attempt.instances.su.xyz

Permissions

android.permission.SEND_SMS
android.permission.SET_WALLPAPER
android.permission.READ_SMS
android.permission.READ_CALL_LOG
android.permission.READ_CONTACTS
android.permission.GET_ACCOUNTS
android.permission.CAMERA
android.permission.RECORD_AUDIO
android.permission.ACCESS_COARSE_LOCATION
android.permission.ACCESS_FINE_LOCATION
android.permission.CALL_PHONE
android.permission.DISABLE_KEYGUARD
android.permission.FOREGROUND_SERVICE
android.permission.READ_EXTERNAL_STORAGE
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.RECEIVE_BOOT_COMPLETED
oppo.permission.OPPO_COMPONENT_SAFE
oplus.permission.OPLUS_COMPONENT_SAFE
com.huawei.permission.external_app_settings.USE_COMPONENT
android.permission.INTERNET
android.permission.SYSTEM_ALERT_WINDOW
android.permission.READ_PHONE_STATE
android.permission.WAKE_LOCK
com.android.alarm.permission.SET_ALARM
android.permission.ACCESS_NETWORK_STATE
android.permission.ACCESS_WIFI_STATE
android.permission.CHANGE_WIFI_STATE
android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
android.permission.REQUEST_INSTALL_PACKAGES
android.permission.REQUEST_DELETE_PACKAGES
android.permission.USE_FULL_SCREEN_INTENT

Receivers

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.SRshvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv74B

attempt.instances.su.RestartSensor

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.shvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv7

android.intent.action.BOOT_COMPLETED
android.intent.action.ACTION_BOOT_COMPLETED
android.intent.action.QUICKBOOT_POWERON
com.htc.intent.action.QUICKBOOT_POWERON
android.intent.action.REBOOT
android.intent.action.LOCKED_BOOT_COMPLETED
miui.intent.action.BOOT_COMPLETEDT

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.yluvxpbdoadwepzryxflebfqrltgyshyvwhzkfknklhdbssdxr14_RC

android.intent.action.PACKAGE_INSTALL
android.intent.action.PACKAGE_ADDED
android.intent.action.PACKAGE_REMOVED
android.intent.action.PACKAGE_ADDED
android.intent.action.PACKAGE_CHANGED
android.intent.action.MY_PACKAGE_REPLACED

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.shvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv74

android.intent.action.SCREEN_ON
android.intent.action.SCREEN_OFF
android.intent.action.ACTION_POWER_CONNECTED
android.intent.action.ACTION_POWER_DISCONNECTED
android.intent.action.USER_PRESENT

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.dateshvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv7rec

android.intent.action.DATE_CHANGED

attempt.instances.shvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv7_AR

android.app.action.DEVICE_ADMIN_ENABLED

Services

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.ixnsjcwuvjmarihmrdtypmchiqoqyxojzxwjkbdmbmbranrvha3.shvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv72

android.accessibilityservice.AccessibilityService

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.ixnsjcwuvjmarihmrdtypmchiqoqyxojzxwjkbdmbmbranrvha3.Vpnshvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv71Service

android.net.VpnService

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.ixnsjcwuvjmarihmrdtypmchiqoqyxojzxwjkbdmbmbranrvha3.Shauaxjmznscsnvnihmhyssekkvpnexgfanlrwdrhhhlwrvhtlt6IME

android.view.InputMethod

Android Permissions

Netflix_Checker.apk

Permissions

android.permission.SEND_SMS

android.permission.SET_WALLPAPER

android.permission.READ_SMS

android.permission.READ_CALL_LOG

android.permission.READ_CONTACTS

android.permission.GET_ACCOUNTS

android.permission.CAMERA

android.permission.RECORD_AUDIO

android.permission.ACCESS_COARSE_LOCATION

android.permission.ACCESS_FINE_LOCATION

android.permission.CALL_PHONE

android.permission.DISABLE_KEYGUARD

android.permission.FOREGROUND_SERVICE

android.permission.READ_EXTERNAL_STORAGE

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.WRITE_EXTERNAL_STORAGE

android.permission.RECEIVE_BOOT_COMPLETED

oppo.permission.OPPO_COMPONENT_SAFE

oplus.permission.OPLUS_COMPONENT_SAFE

com.huawei.permission.external_app_settings.USE_COMPONENT

android.permission.INTERNET

android.permission.SYSTEM_ALERT_WINDOW

android.permission.READ_PHONE_STATE

android.permission.WAKE_LOCK

com.android.alarm.permission.SET_ALARM

android.permission.ACCESS_NETWORK_STATE

android.permission.ACCESS_WIFI_STATE

android.permission.CHANGE_WIFI_STATE

android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

android.permission.REQUEST_INSTALL_PACKAGES

android.permission.REQUEST_DELETE_PACKAGES

android.permission.USE_FULL_SCREEN_INTENT

Resubmissions

Sharing

General

Malware Config

Extracted

Signatures

Files

attempt.instances.su

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.mysvtysgjsmneyoccioqlygrkcjrgckeksbwexsyevxmugicfc31

Activities

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.mysvtysgjsmneyoccioqlygrkcjrgckeksbwexsyevxmugicfc31

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.yluvxpbdoadwepzryxflebfqrltgyshyvwhzkfknklhdbssdxr14_CA

Permissions

Receivers

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.SRshvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv74B

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.shvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv7

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.yluvxpbdoadwepzryxflebfqrltgyshyvwhzkfknklhdbssdxr14_RC

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.shvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv74

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.usnusiykasjqfzzojyygjocyaqgvxbvkcyvtjycnhconrmvzft5.dateshvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv7rec

attempt.instances.shvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv7_AR

Services

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.ixnsjcwuvjmarihmrdtypmchiqoqyxojzxwjkbdmbmbranrvha3.shvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv72

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.ixnsjcwuvjmarihmrdtypmchiqoqyxojzxwjkbdmbmbranrvha3.Vpnshvmcvmmwujwifykzptducflltxzgfignjaolectbcwhogmtbv71Service

attempt.instances.ytsjhbolinrwfhfgkvthmecvdkjiglqbjzsjbqwijmccialquc2.ixnsjcwuvjmarihmrdtypmchiqoqyxojzxwjkbdmbmbranrvha3.Shauaxjmznscsnvnihmhyssekkvpnexgfanlrwdrhhhlwrvhtlt6IME

Android Permissions

Netflix_Checker.apk