spynote | childapp[.]apk

General

Target

childapp.apk
Size

13.4MB
MD5

168fc32f4d6c055395db39d3708f3ac4
SHA1

2358b561a83d575b125724edbf58914452c0ba52
SHA256

ee7cc851be4cad81c90ea41ee57aab88f9aa07ab2ec36c1c5c22ce771b9e6aae
SHA512

daad3384c7d7c98fecdde78cbc5f6cab3d1a70e8586eae1200da5913ce0fe31b4ccc55a2b2b748300cc184ecc4656027a069660cef7ae48d799a548ed2e621f4
SSDEEP

98304:z0pDIDj7SIO2f7vzzBzTz0tySmzuRjd5q:wpDV2f7t8Gzu/g

Score

10^/10

spynote

Malware Config

Extracted

Family

spynote

C2

sdbvkwo.localto.net:3711

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 5 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 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

childapp.apk
.apk android

fight.participate.messenger

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.ooytalcvptsmcydsjwtdmbuqoazkoqqjqzebaijrvkosavdqku31

Activities

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.ooytalcvptsmcydsjwtdmbuqoazkoqqjqzebaijrvkosavdqku31

android.intent.action.CHOOSER
android.intent.action.MAIN
android.intent.action.VIEW
android.intent.action.SEND
android.intent.action.SEND_MULTIPLE
android.intent.action.PACKAGE_REMOVED
android.intent.action.PACKAGE_REPLACED
android.intent.action.PACKAGE_ADDED
android.intent.action.PACKAGE_CHANGED
com.ui.OnAlarmReceiver.ACTION_WIDGET_RECEIVER
com.android.vending.billing.InAppBillingService.COIN
com.android.vending.billing.InAppBillingService.COIO
com.android.vending.billing.InAppBillingService.LUCM
com.android.vending.billing.InAppBillingService.PROX
ir.cafebazaar.pardakht.InAppBillingService.BIND
ru.aaaaaaax.installer
com.nokia.payment.iapenabler.InAppBillingService.BIND
com.android.vending.billing.InAppBillingService.INST

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fywjbljscpatwonigkrsfzmdfobsvsjolnuxhlxelqutlfqwph14_CA

fight.participate.messenger.xyz

Permissions

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

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.SRuwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc74B

fight.participate.messenger.RestartSensor

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.uwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc7

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

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.fywjbljscpatwonigkrsfzmdfobsvsjolnuxhlxelqutlfqwph14_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

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.uwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc74

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

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.dateuwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc7rec

android.intent.action.DATE_CHANGED

fight.participate.uwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc7_AR

android.app.action.DEVICE_ADMIN_ENABLED

Services

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.augfdtcumcnhuzmxfzsoitqjuzmzszdripixbmwvcbjcfxcbzq3.uwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc72

android.accessibilityservice.AccessibilityService

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.augfdtcumcnhuzmxfzsoitqjuzmzszdripixbmwvcbjcfxcbzq3.Vpnuwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc71Service

android.net.VpnService

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.augfdtcumcnhuzmxfzsoitqjuzmzszdripixbmwvcbjcfxcbzq3.Sohhvmcucfbndmqjxnxzchnhckwiwghvbryggpkfjftasfhrsqs6IME

android.view.InputMethod

Android Permissions

childapp.apk

Permissions

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

Sharing

General

Malware Config

Extracted

Signatures

Files

fight.participate.messenger

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.ooytalcvptsmcydsjwtdmbuqoazkoqqjqzebaijrvkosavdqku31

Activities

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.ooytalcvptsmcydsjwtdmbuqoazkoqqjqzebaijrvkosavdqku31

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fywjbljscpatwonigkrsfzmdfobsvsjolnuxhlxelqutlfqwph14_CA

Permissions

Receivers

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.SRuwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc74B

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.uwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc7

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.fywjbljscpatwonigkrsfzmdfobsvsjolnuxhlxelqutlfqwph14_RC

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.uwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc74

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.fhctrsxutpkafwftsfficaolzmgokvxhcsazkvuaoxxjffrobe5.dateuwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc7rec

fight.participate.uwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc7_AR

Services

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.augfdtcumcnhuzmxfzsoitqjuzmzszdripixbmwvcbjcfxcbzq3.uwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc72

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.augfdtcumcnhuzmxfzsoitqjuzmzszdripixbmwvcbjcfxcbzq3.Vpnuwixyxldbntbmuzzkstsxmmdowhfkxuhzroeuwqcbhdnemndzc71Service

fight.participate.prswkutmamchgwhxanohxtafrgqkzllwxvlncbnwkznoexxyaa2.augfdtcumcnhuzmxfzsoitqjuzmzszdripixbmwvcbjcfxcbzq3.Sohhvmcucfbndmqjxnxzchnhckwiwghvbryggpkfjftasfhrsqs6IME

Android Permissions

childapp.apk