e52b6f9e2a6b6099ae21e76fe17db55de7928615ee48ecc89b4cfb89f75b9820[.]bin

General

Target

e52b6f9e2a6b6099ae21e76fe17db55de7928615ee48ecc89b4cfb89f75b9820.bin
Size

2.1MB
MD5

668e48d3732b7451924e67b2e76ea3aa
SHA1

44f4022390416769ddfdfbdce494ca03a5cd7911
SHA256

e52b6f9e2a6b6099ae21e76fe17db55de7928615ee48ecc89b4cfb89f75b9820
SHA512

596fe24ba13f0c16e303b2a2add2037451a16aa239a1a04bd42bb1621632db07db6a54a61631689e82b3c0b4ed5ef3b773215723c1aa5c8763d6b3c6789c177b
SSDEEP

49152:2Fq9ZMyNq+S99+2Cz0mUsp4l2gID2eXFme6FPeV:yG3Sn+2CQmUspgeVdl

Score

6^/10

Malware Config

Signatures

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

Requests dangerous framework permissions 10 IoCs

description	ioc
Allows applications to use exact alarm APIs.	android.permission.SCHEDULE_EXACT_ALARM
Allows an application to receive SMS messages.	android.permission.RECEIVE_SMS
Allows an application to read SMS messages.	android.permission.READ_SMS
Allows an application to send SMS messages.	android.permission.SEND_SMS
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 read the user's contacts data.	android.permission.READ_CONTACTS
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

e52b6f9e2a6b6099ae21e76fe17db55de7928615ee48ecc89b4cfb89f75b9820.bin
.apk android

com.m.biscr.kr

ui.MainActivity

Activities

ui.AdminActivity

android.intent.action.MAIN

ui.MainActivity

android.intent.action.MAIN

ui.ComposeNoteActivity

android.intent.action.SEND
android.intent.action.SENDTO

Permissions

android.permission.RECEIVE_BOOT_COMPLETED
android.permission.BIND_DEVICE_ADMIN
android.permission.DEVICE_POWER
android.permission.WAKE_LOCK
com.android.alarm.permission.SET_ALARM
android.permission.SCHEDULE_EXACT_ALARM
android.permission.RECEIVE_SMS
android.permission.READ_SMS
android.permission.SEND_SMS
android.permission.WRITE_APN_SETTINGS
android.permission.INTERNET
android.permission.READ_EXTERNAL_STORAGE
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.READ_CONTACTS
android.permission.VIBRATE
android.permission.SYSTEM_ALERT_WINDOW
android.permission.READ_PHONE_STATE
android.permission.ACCESS_NETWORK_STATE
android.permission.CHANGE_WIFI_STATE
android.permission.ACCESS_WIFI_STATE
android.permission.CHANGE_NETWORK_STATE
android.permission.QUERY_ALL_PACKAGES
android.permission.REQUEST_INSTALL_PACKAGES
android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
android.permission.FOREGROUND_SERVICE

Receivers

receiver.MainReceiver

android.intent.action.BOOT_COMPLETED
android.intent.action.ACTION_SHUTDOWN
android.intent.action.REBOOT
android.intent.action.USER_PRESENT
android.intent.action.PACKAGE_RESTARTED

receiver.HomeKeyEventReceiver

android.intent.action.CLOSE_SYSTEM_DIALOGS

receiver.MyDeviceAdminReceiver

android.app.action.DEVICE_ADMIN_ENABLED
android.app.action.DEVICE_ADMIN_DISABLE_REQUESTED
android.app.action.DEVICE_ADMIN_DISABLED

receiver.AlarmReceiver

android.intent.action.MAIN

receiver.NetReceiver

android.net.conn.CONNECTIVITY_CHANGE

receiver.NoteReceiver

android.provider.Telephony.SMS_DELIVER
android.provider.Telephony.SMS_RECEIVED

receiver.MNoteReceiver

android.provider.Telephony.WAP_PUSH_DELIVER

Services

service.MainService

android.intent.action.MAIN

service.HeadlessNoteSendSer

android.intent.action.RESPOND_VIA_MESSAGE

Android Permissions

e52b6f9e2a6b6099ae21e76fe17db55de7928615ee48ecc89b4cfb89f75b9820.bin

Permissions

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.BIND_DEVICE_ADMIN

android.permission.DEVICE_POWER

android.permission.WAKE_LOCK

com.android.alarm.permission.SET_ALARM

android.permission.SCHEDULE_EXACT_ALARM

android.permission.RECEIVE_SMS

android.permission.READ_SMS

android.permission.SEND_SMS

android.permission.WRITE_APN_SETTINGS

android.permission.INTERNET

android.permission.READ_EXTERNAL_STORAGE

android.permission.WRITE_EXTERNAL_STORAGE

android.permission.READ_CONTACTS

android.permission.VIBRATE

android.permission.SYSTEM_ALERT_WINDOW

android.permission.READ_PHONE_STATE

android.permission.ACCESS_NETWORK_STATE

android.permission.CHANGE_WIFI_STATE

android.permission.ACCESS_WIFI_STATE

android.permission.CHANGE_NETWORK_STATE

android.permission.QUERY_ALL_PACKAGES

android.permission.REQUEST_INSTALL_PACKAGES

android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

android.permission.FOREGROUND_SERVICE

Sharing

General

Malware Config

Signatures

Files

com.m.biscr.kr

ui.MainActivity

Activities

ui.AdminActivity

ui.MainActivity

ui.ComposeNoteActivity

Permissions

Receivers

receiver.MainReceiver

receiver.HomeKeyEventReceiver

receiver.MyDeviceAdminReceiver

receiver.AlarmReceiver

receiver.NetReceiver

receiver.NoteReceiver

receiver.MNoteReceiver

Services

service.MainService

service.HeadlessNoteSendSer

Android Permissions

e52b6f9e2a6b6099ae21e76fe17db55de7928615ee48ecc89b4cfb89f75b9820.bin