Analysis Overview
SHA256
ddd54ca52399b5fb85d2e0b16ac434ba3c5bea78aa05558a14ba657869280ac2
Threat Level: Known bad
The file ready.apk was found to be: Known bad.
Malicious Activity Summary
Spynote family
Makes use of the framework's Accessibility service
Makes use of the framework's foreground persistence service
Requests enabling of the accessibility settings.
Requests disabling of battery optimizations (often used to enable hiding in the background).
Declares services with permission to bind to the system
Requests dangerous framework permissions
Acquires the wake lock
Declares broadcast receivers with permission to handle system events
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-23 00:14
Signatures
Spynote family
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 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
2024-03-23 00:14
Reported
2024-03-23 00:16
Platform
android-33-x64-arm64-20240229-en
Max time kernel
150s
Max time network
144s
Command Line
Signatures
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId | N/A | N/A |
Makes use of the framework's foreground persistence service
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.setServiceForeground | N/A | N/A |
Requests enabling of the accessibility settings.
| Description | Indicator | Process | Target |
| Intent action | android.settings.ACCESSIBILITY_SETTINGS | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Requests disabling of battery optimizations (often used to enable hiding in the background).
| Description | Indicator | Process | Target |
| Intent action | android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS | N/A | N/A |
Processes
automotive.suspension.sept
Network
| Country | Destination | Domain | Proto |
| GB | 142.250.200.42:443 | udp | |
| GB | 142.250.200.42:443 | tcp | |
| GB | 172.217.16.228:443 | udp | |
| GB | 172.217.16.228:443 | udp | |
| BE | 64.233.166.188:5228 | tcp | |
| GB | 142.250.200.36:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 216.58.212.195:443 | tcp | |
| GB | 142.250.200.4:443 | tcp | |
| GB | 142.250.200.4:443 | tcp | |
| GB | 142.250.200.4:443 | tcp | |
| GB | 142.250.200.3:443 | udp | |
| GB | 172.217.16.228:443 | udp | |
| GB | 142.250.200.4:443 | udp | |
| GB | 172.217.16.238:443 | udp | |
| GB | 142.250.179.225:443 | tcp | |
| GB | 142.250.179.225:443 | tcp | |
| US | 1.1.1.1:53 | remoteprovisioning.googleapis.com | udp |
| GB | 216.58.213.10:443 | remoteprovisioning.googleapis.com | tcp |
Files
/storage/emulated/0/Config/sys/apps/log/log-2024-03-23.txt
| MD5 | 9749192580b2ea878f269ff1664b2d65 |
| SHA1 | 1672bf5830064ec049195bc4493d8e77be2cad9d |
| SHA256 | db5760c25427f8ca5dd0f92b51c4d5d248621393ea5e33558d44adf8b2066d3b |
| SHA512 | 353be6a6b7e13b0a7a91161539a0541e0c9a0868c06e5c40f53182deee46363ddcf60a3f0e07191c5f7c83f128c8fcc39c91f3e7ecc32480970b163f892d18bc |
/storage/emulated/0/Config/sys/apps/log/log-2024-03-23.txt
| MD5 | 9452080241166c15439adab8811c2ec3 |
| SHA1 | 38b9925d443d9eb320da91094288afecfe20bd42 |
| SHA256 | e2475a3989e6d43990608b8e1bd61fb1965a2f317448e85c13863f052c9c246e |
| SHA512 | d1959a5348e15e3a3b3fe9d144a21103a65e00af290c44e406baf06143e04c929979c6bddc62d4e2c1dcd16cea29ae2e3e6d2e2fa79199d7be588d87965c0164 |
/storage/emulated/0/Config/sys/apps/log/log-2024-03-23.txt
| MD5 | c8873a53fe416ac35ab2fb5f07209e01 |
| SHA1 | 199ef5b3946d7f58b8ce609a4315679dafb3a3bc |
| SHA256 | d4df16772ca914d36e94196250df6ae5cefb9ff5fa456bbcf0795cbd622f4545 |
| SHA512 | 9012b2d118cc0a55dbd3cc4281c0c477db25e68e890d8d64ab73cd40c826b5a573b5ff5467b94521d78938eba7f6cbb47fab3aa9cb64d00aaa34137bae43a174 |