spynote | 157_Dropper[.]apk

General

Target

157_Dropper.apk
Size

7.3MB
MD5

1fd06e016e8f9570b1f823312b9c1b4d
SHA1

4835c5e33a3759f6f112a9d142185706ec791da0
SHA256

282dea167fed15cb237a2367b24ccdf11e99c56ba6aeefa0a3847f83c432d60f
SHA512

21b911e50eb80c2709b3f8091bcd582148bd0a30327b0b112cc5034829dcd3ae70ebd25b70ede0ccff34f7a777ad7b9e8749250de8759d199be97f98b94d6d37
SSDEEP

196608:XFOrCaUeLoBHvMrhRIlg19WMp9OzoS958Ddxb:XFVaUooBHr+1DW/8V

Score

10^/10

spynote

Malware Config

Signatures

Spynote family
spynote

Spynote payload 1 IoCs

resource	yara_rule
static1/unpack001/childapp.apk	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 3 IoCs

description	ioc
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 application to request installing packages.	android.permission.REQUEST_INSTALL_PACKAGES

Files

157_Dropper.apk
.apk android

com.appd.instll.load

com.appd.instll.splash

Activities

com.appd.instll.splash

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

Permissions

android.permission.READ_EXTERNAL_STORAGE
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.REQUEST_INSTALL_PACKAGES
android.permission.REQUEST_DELETE_PACKAGES
childapp.apk
.apk android

org.security.zap

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.MainActivity

Activities

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.CameraActvity

org.security.zap.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

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.CustomReceiver

org.security.zap.RestartSensor

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.BootReceiver

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

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.PackagesReceiver

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

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.ScreenReceiver

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

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.Datareciver

android.intent.action.DATE_CHANGED

org.security.AdminReceiver

android.app.action.DEVICE_ADMIN_ENABLED

Services

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.aqmaogesgeztuagfrvxpznnvjqxedywvrttctyygszpmkbbwbz3.AccessService

android.accessibilityservice.AccessibilityService

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.aqmaogesgeztuagfrvxpznnvjqxedywvrttctyygszpmkbbwbz3.FirewallServices

android.net.VpnService

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.aqmaogesgeztuagfrvxpznnvjqxedywvrttctyygszpmkbbwbz3.KeyboardService

android.view.InputMethod

Android Permissions

157_Dropper.apk

Permissions

android.permission.READ_EXTERNAL_STORAGE

android.permission.WRITE_EXTERNAL_STORAGE

android.permission.REQUEST_INSTALL_PACKAGES

android.permission.REQUEST_DELETE_PACKAGES

Sharing

General

Malware Config

Signatures

Files

com.appd.instll.load

com.appd.instll.splash

Activities

com.appd.instll.splash

Permissions

org.security.zap

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.MainActivity

Activities

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.CameraActvity

Permissions

Receivers

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.CustomReceiver

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.BootReceiver

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.PackagesReceiver

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.ScreenReceiver

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.vcbcxmgzsantjqfxdukelnifxjtafyibwcnzgroeebxcftrecp5.Datareciver

org.security.AdminReceiver

Services

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.aqmaogesgeztuagfrvxpznnvjqxedywvrttctyygszpmkbbwbz3.AccessService

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.aqmaogesgeztuagfrvxpznnvjqxedywvrttctyygszpmkbbwbz3.FirewallServices

org.security.lhqwsyifhljaqdvrenfiffriyltrhyrchgavebqlacswgpjqls2.aqmaogesgeztuagfrvxpznnvjqxedywvrttctyygszpmkbbwbz3.KeyboardService

Android Permissions

157_Dropper.apk