Malware Analysis Report

2024-10-16 05:17

Sample ID 240725-vzabsstepl
Target HakiGame.apk
SHA256 32f551c813236d03abf4d6c43ff64fd604434c5d761b1fbe331e2680fb672d69
Tags
spynote collection credential_access evasion execution persistence
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Mobile Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

32f551c813236d03abf4d6c43ff64fd604434c5d761b1fbe331e2680fb672d69

Threat Level: Known bad

The file HakiGame.apk was found to be: Known bad.

Malicious Activity Summary

spynote collection credential_access evasion execution persistence

Spynote family

Makes use of the framework's Accessibility service

Acquires the wake lock

Requests enabling of the accessibility settings.

Declares broadcast receivers with permission to handle system events

Declares services with permission to bind to the system

Requests dangerous framework permissions

Schedules tasks to execute at a specified time

Registers a broadcast receiver at runtime (usually for listening for system events)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-25 17:25

Signatures

Spynote family

spynote

Declares broadcast receivers with permission to handle system events

Description Indicator Process Target
Required by device admin receivers to bind with the system. Allows apps to manage device administration features. android.permission.BIND_DEVICE_ADMIN N/A N/A

Declares services with permission to bind to the system

Description Indicator Process Target
Required by accessibility services to bind with the system. Allows apps to access accessibility features. android.permission.BIND_ACCESSIBILITY_SERVICE N/A N/A
Required by VPN services to bind with the system. Allows apps to provision VPN services. android.permission.BIND_VPN_SERVICE N/A N/A
Required by input method services to bind with the system. Allows apps to provide custom input methods (keyboards). android.permission.BIND_INPUT_METHOD N/A N/A

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to send SMS messages. android.permission.SEND_SMS N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A
Allows an application to read the user's call log. android.permission.READ_CALL_LOG N/A N/A
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS N/A N/A
Allows access to the list of accounts in the Accounts Service. android.permission.GET_ACCOUNTS N/A N/A
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to record audio. android.permission.RECORD_AUDIO N/A N/A
Allows an app to access approximate location. android.permission.ACCESS_COARSE_LOCATION N/A N/A
Allows an app to access precise location. android.permission.ACCESS_FINE_LOCATION N/A N/A
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 N/A N/A
Allows an application to read from external storage. android.permission.READ_EXTERNAL_STORAGE N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
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 N/A N/A
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 N/A N/A
Allows an application to request installing packages. android.permission.REQUEST_INSTALL_PACKAGES N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-25 17:25

Reported

2024-07-25 17:31

Platform

android-x86-arm-20240624-en

Max time kernel

329s

Max time network

335s

Command Line

build.ledear.apk

Signatures

Makes use of the framework's Accessibility service

collection evasion credential_access
Description Indicator Process Target
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Requests enabling of the accessibility settings.

Description Indicator Process Target
Intent action android.settings.ACCESSIBILITY_SETTINGS N/A N/A

Registers a broadcast receiver at runtime (usually for listening for system events)

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Schedules tasks to execute at a specified time

execution persistence
Description Indicator Process Target
Framework service call android.app.job.IJobScheduler.schedule N/A N/A

Processes

build.ledear.apk

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 tickets-hourly.gl.at.ply.gg udp
US 147.185.221.21:1872 tickets-hourly.gl.at.ply.gg tcp
GB 142.250.187.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.204.78:443 android.apis.google.com tcp
US 147.185.221.21:1872 tickets-hourly.gl.at.ply.gg tcp
US 147.185.221.21:1872 tickets-hourly.gl.at.ply.gg tcp
US 147.185.221.21:1872 tickets-hourly.gl.at.ply.gg tcp
US 147.185.221.21:1872 tickets-hourly.gl.at.ply.gg tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
GB 172.217.16.227:80 tcp
GB 172.217.16.228:443 tcp
GB 142.250.178.10:443 semanticlocation-pa.googleapis.com tcp
GB 142.250.200.2:443 tcp
GB 142.250.178.10:443 semanticlocation-pa.googleapis.com tcp
GB 142.250.178.10:443 semanticlocation-pa.googleapis.com tcp
GB 142.250.187.227:443 tcp
GB 142.250.179.238:443 tcp
GB 142.250.187.227:443 tcp
GB 142.250.179.238:443 tcp
GB 142.250.178.10:443 semanticlocation-pa.googleapis.com tcp
GB 142.250.187.227:443 tcp
GB 142.250.187.227:443 tcp
US 1.1.1.1:53 tickets-hourly.gl.at.ply.gg udp
US 147.185.221.21:1872 tickets-hourly.gl.at.ply.gg tcp

Files

/storage/emulated/0/Config/sys/apps/log/log-2024-07-25.txt

MD5 de2c41a51ee9246eb1708f65b511add0
SHA1 2f442d634c8a18760a232c8829d4b5d74a52f074
SHA256 ad2d914ca347cd1930e32f21c6d5448c34104bea181b93abc85ec518985653ab
SHA512 7cdfbd001594503644e9ed80ae852f90ef9e841a8382e2eec6979e149a2c400a3b83055d205b4d1d66e1600e5127482932d5127eb5800d35a4ee5673fe34d84a

/storage/emulated/0/Config/sys/apps/log/log-2024-07-25.txt

MD5 be9a3b328590c4fb6bd9b59eb5db2062
SHA1 bce23c7cdf69c996592adb2b21b6659b8048482b
SHA256 0b0d71ad2b5e2e8cf67171db31fc43b9cf2140e3970fba39ff9d2fbb11022884
SHA512 93c40bb31bd70d19fda2983129ea36883ad95fe9292bf2221daad12adb32c1c9b42e455fbccffb1b0ffd015c36fab52c7baef822ab80a88e2fc0337d048c01c0

/storage/emulated/0/Config/sys/apps/log/log-2024-07-25.txt

MD5 c525bc59b4ea5fc26cfe6e5ecd9c2c48
SHA1 326cc5fe3e43d38746c260165099e96f12a0faa4
SHA256 979909874d66d35f83b588f2a433302ab44eb4acf20bc0183238dcaace7edea5
SHA512 8f9b5c3e8d8122184bfc1ac06fdb950f26af8b668bdbf3fdf74c48de411cfcbd8c10eb527d31513bec79e6d549d40e6ba0b0e7efcd7a9a23d239009ee2546eaf