Malware Analysis Report

2024-10-16 05:20

Sample ID 240313-fnrpdadd7s
Target 123.apk
SHA256 9a639e3e157ce046f26e0a21f4579d8cce73f9bc75af83cac18e0f8706b1aa51
Tags
spynote collection evasion
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

9a639e3e157ce046f26e0a21f4579d8cce73f9bc75af83cac18e0f8706b1aa51

Threat Level: Known bad

The file 123.apk was found to be: Known bad.

Malicious Activity Summary

spynote collection evasion

Spynote family

Makes use of the framework's Accessibility service

Declares broadcast receivers with permission to handle system events

Declares services with permission to bind to the system

Requests dangerous framework permissions

Acquires the wake lock

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-13 05:01

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

2024-03-13 05:01

Reported

2024-03-13 05:22

Platform

android-33-x64-arm64-20240229-en

Max time kernel

619s

Max time network

627s

Command Line

com.whh.premium

Signatures

Makes use of the framework's Accessibility service

collection evasion
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

Processes

com.whh.premium

Network

Country Destination Domain Proto
BE 64.233.166.188:5228 tcp
GB 142.250.200.36:443 tcp
N/A 224.0.0.251:5353 udp
GB 172.217.16.228:443 udp
GB 172.217.16.228:443 tcp
GB 172.217.16.228:443 tcp
GB 172.217.169.74:443 tcp
GB 216.58.212.195:443 tcp
N/A 192.168.1.35:7771 tcp
GB 142.250.200.4:443 udp
GB 142.250.200.4:443 tcp
GB 142.250.200.4:443 tcp
GB 142.250.179.225:443 udp
GB 172.217.16.238:443 udp
GB 142.250.179.225:443 tcp
GB 142.250.179.225:443 tcp
GB 216.58.212.251:443 udp
GB 142.250.178.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.179.238:443 android.apis.google.com tcp
US 162.159.61.3:443 tcp
US 162.159.61.3:443 tcp
GB 172.217.169.3:443 tcp
US 162.159.61.3:443 udp
GB 172.217.169.3:443 udp
GB 172.217.16.228:443 udp
N/A 192.168.1.35:7771 tcp
US 1.1.1.1:53 remoteprovisioning.googleapis.com udp
GB 142.250.179.234:443 remoteprovisioning.googleapis.com tcp
N/A 192.168.1.35:7771 tcp
N/A 192.168.1.35:7771 tcp
US 1.1.1.1:53 www.google.com udp
GB 142.250.200.4:443 www.google.com tcp
N/A 192.168.1.35:7771 tcp
GB 142.250.187.226:443 tcp
GB 142.250.187.232:443 tcp
GB 142.250.178.6:80 tcp
GB 142.250.187.226:443 tcp
GB 142.250.178.6:443 tcp
GB 142.250.179.226:443 tcp
GB 142.250.179.238:443 android.apis.google.com tcp
US 216.239.32.36:443 tcp
GB 216.58.212.195:443 tcp
N/A 192.168.1.35:7771 tcp
GB 142.250.200.4:443 www.google.com tcp
N/A 192.168.1.35:7771 tcp
US 1.1.1.1:53 www.google.com udp
GB 216.58.204.68:443 www.google.com tcp
N/A 192.168.1.35:7771 tcp
GB 216.58.204.68:443 www.google.com tcp
US 1.1.1.1:53 www.google.com udp
GB 216.58.204.68:443 www.google.com udp
N/A 192.168.1.35:7771 tcp
N/A 192.168.1.35:7771 tcp
GB 216.58.204.68:443 www.google.com tcp
US 172.64.41.3:443 tcp
US 162.159.61.3:443 tcp
GB 216.58.212.195:443 tcp
GB 216.58.212.195:443 tcp
GB 216.58.212.195:443 tcp
N/A 192.168.1.35:7771 tcp

Files

/storage/emulated/0/Config/sys/apps/log/log-2024-03-13.txt

MD5 de2c41a51ee9246eb1708f65b511add0
SHA1 2f442d634c8a18760a232c8829d4b5d74a52f074
SHA256 ad2d914ca347cd1930e32f21c6d5448c34104bea181b93abc85ec518985653ab
SHA512 7cdfbd001594503644e9ed80ae852f90ef9e841a8382e2eec6979e149a2c400a3b83055d205b4d1d66e1600e5127482932d5127eb5800d35a4ee5673fe34d84a

/storage/emulated/0/Config/sys/apps/log/log-2024-03-13.txt

MD5 52d2c7822c37d525b4c10877045f95c2
SHA1 da38cc8febd06c8f86149bfc06a912975cdb388b
SHA256 3fc18356e10e6322da4c0ad05c728712323acbeca278c538a4fedd108e39b8e0
SHA512 74014261db259046ef799e4e880ef78684af32c5e0151aaafbd2a9277d55ed201e0ffc622ec22330d084aa053015c835a86b1799bf7b2b6af327bc5dce0ee413

/storage/emulated/0/Config/sys/apps/log/log-2024-03-13.txt

MD5 9749192580b2ea878f269ff1664b2d65
SHA1 1672bf5830064ec049195bc4493d8e77be2cad9d
SHA256 db5760c25427f8ca5dd0f92b51c4d5d248621393ea5e33558d44adf8b2066d3b
SHA512 353be6a6b7e13b0a7a91161539a0541e0c9a0868c06e5c40f53182deee46363ddcf60a3f0e07191c5f7c83f128c8fcc39c91f3e7ecc32480970b163f892d18bc

/storage/emulated/0/Config/sys/apps/log/log-2024-03-13.txt

MD5 bdb821a955117250611e94cd23842584
SHA1 81edcea1b44f94cfc140710c8410d0696b760c67
SHA256 076eb89055ff3d929eb732e1002a0105652e628682a741151388ce1df3b6ec9d
SHA512 e52ffed4ee84acc414c530c239c8876d9e99c1f2b2c7626c0ed7fbe0c59b9cb8f8a5e9e983541bea3dfdb849dd3b9593df054c2482ed8bcda7c70ebd960ca268