kbbank[.]apk | Triage

General

Target

kbbank.apk
Size

5.2MB
MD5

0b2c68e87d4ca2f0f24e56dc5d2f82bd
SHA1

f5a8282f48c1895435fed871f774627182797777
SHA256

2bb50b25ecf6263514bf1922967cb93e4768f96485ee3d9f9bb6417c950cc1c7
SHA512

133fc8b462b1886b838854fd540b3969844d40e662303c2022dd0bab51f3c451120dbf8813841857e63325fb82f70d3fe581e80cafbc614db8592631dac8bb7e

Score

8^/10

Malware Config

Signatures

Requests dangerous framework permissions 18 IoCs

Processes:

description	ioc
Allows the app to answer an incoming phone call.	android.permission.ANSWER_PHONE_CALLS
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 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 read access to the device's phone number(s).	android.permission.READ_PHONE_NUMBERS
Allows an application to read the user's call log.	android.permission.READ_CALL_LOG
Allows an application to write (but not read) the user's call log data.	android.permission.WRITE_CALL_LOG
Allows an application to read the user's contacts data.	android.permission.READ_CONTACTS
Allows an application to write the user's contacts data.	android.permission.WRITE_CONTACTS
Allows an application to read SMS messages.	android.permission.READ_SMS
Allows an application to send SMS messages.	android.permission.SEND_SMS
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 app to access location in the background.	android.permission.ACCESS_BACKGROUND_LOCATION
Allows an application to see the number being dialed during an outgoing call with the option to redirect the call to a different number or abort the call altogether.	android.permission.PROCESS_OUTGOING_CALLS
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

Files

kbbank.apk
.apk android arch:arm64 arch:arm arch:x86 arch:x64

com.securegroup.assistant

com.securegroup.assistant.MainActivity

Activities

com.securegroup.assistant.PhoneCallActivity

android.intent.action.DIAL
android.intent.action.DIAL

com.securegroup.assistant.MainActivity

android.intent.action.MAIN

Permissions

android.permission.FOREGROUND_SERVICE
android.permission.GET_TASKS
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.REORDER_TASKS
android.permission.ANSWER_PHONE_CALLS
android.permission.INTERNET
android.permission.CALL_PHONE
android.permission.READ_PHONE_STATE
android.permission.REQUEST_DELETE_PACKAGES
android.permission.READ_PHONE_NUMBERS
android.permission.READ_CALL_LOG
android.permission.WRITE_CALL_LOG
android.permission.ACCESS_NETWORK_STATE
android.permission.ACCESS_WIFI_STATE
android.permission.READ_CONTACTS
android.permission.WRITE_CONTACTS
android.permission.MODIFY_AUDIO_SETTINGS
android.permission.DISABLE_KEYGUARD
android.permission.WAKE_LOCK
android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
android.permission.READ_SMS
android.permission.SEND_SMS
android.permission.START_ACTIVITIES_FROM_BACKGROUND
android.permission.SYSTEM_ALERT_WINDOW
android.permission.QUERY_ALL_PACKAGES
android.permission.CAMERA
android.permission.RECORD_AUDIO
android.permission.BIND_CALL_REDIRECTION_SERVICE
android.permission.ACCESS_COARSE_LOCATION
android.permission.ACCESS_FINE_LOCATION
android.permission.ACCESS_BACKGROUND_LOCATION
android.permission.PROCESS_OUTGOING_CALLS
android.permission.MANAGE_EXTERNAL_STORAGE
android.permission.READ_EXTERNAL_STORAGE
android.permission.WRITE_EXTERNAL_STORAGE

Receivers

com.securegroup.assistant.receiver.OutgoingCallReceiver

android.intent.action.NEW_OUTGOING_CALL

com.securegroup.assistant.receiver.PhoneStateReceiver

android.intent.action.PHONE_STATE

com.securegroup.assistant.receiver.RebootReceiver

android.intent.action.BOOT_COMPLETED
android.intent.action.SCREEN_ON
android.intent.action.MEDIA_MOUNTED
android.intent.action.MEDIA_UNMOUNTED
android.intent.action.MEDIA_EJECT
android.intent.ACTION_MEDIA_SCANNER_SCAN_FILE

Services

com.securegroup.assistant.service.PhoneCallScreenService

android.telecom.CallScreeningService

com.securegroup.assistant.service.PhoneCallService

android.telecom.InCallService

kbbank.apk

Permissions

android.permission.FOREGROUND_SERVICE

android.permission.GET_TASKS

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.REORDER_TASKS

android.permission.ANSWER_PHONE_CALLS

android.permission.INTERNET

android.permission.CALL_PHONE

android.permission.READ_PHONE_STATE

android.permission.REQUEST_DELETE_PACKAGES

android.permission.READ_PHONE_NUMBERS

android.permission.READ_CALL_LOG

android.permission.WRITE_CALL_LOG

android.permission.ACCESS_NETWORK_STATE

android.permission.ACCESS_WIFI_STATE

android.permission.READ_CONTACTS

android.permission.WRITE_CONTACTS

android.permission.MODIFY_AUDIO_SETTINGS

android.permission.DISABLE_KEYGUARD

android.permission.WAKE_LOCK

android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

android.permission.READ_SMS

android.permission.SEND_SMS

android.permission.START_ACTIVITIES_FROM_BACKGROUND

android.permission.SYSTEM_ALERT_WINDOW

android.permission.QUERY_ALL_PACKAGES

android.permission.CAMERA

android.permission.RECORD_AUDIO

android.permission.BIND_CALL_REDIRECTION_SERVICE

android.permission.ACCESS_COARSE_LOCATION

android.permission.ACCESS_FINE_LOCATION

android.permission.ACCESS_BACKGROUND_LOCATION

android.permission.PROCESS_OUTGOING_CALLS

android.permission.MANAGE_EXTERNAL_STORAGE

android.permission.READ_EXTERNAL_STORAGE

android.permission.WRITE_EXTERNAL_STORAGE

Sharing

General

Malware Config

Signatures

Files

com.securegroup.assistant

com.securegroup.assistant.MainActivity

Activities

com.securegroup.assistant.PhoneCallActivity

com.securegroup.assistant.MainActivity

Permissions

Receivers

com.securegroup.assistant.receiver.OutgoingCallReceiver

com.securegroup.assistant.receiver.PhoneStateReceiver

com.securegroup.assistant.receiver.RebootReceiver

Services

com.securegroup.assistant.service.PhoneCallScreenService

com.securegroup.assistant.service.PhoneCallService

Android Permissions

kbbank.apk