Analysis Overview
SHA256
becac757bcb69df6240b7a05232f70739a560559a8f2371077bdb87b03697523
Threat Level: Shows suspicious behavior
The file VirusShare_1e64508acf3a5ab59fa790ef5a6555d7 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Obtains sensitive information copied to the device clipboard
Reads the content of the call log.
Acquires the wake lock
Tries to add a device administrator.
Queries the unique device ID (IMEI, MEID, IMSI)
Queries the mobile country code (MCC)
Requests dangerous framework permissions
Declares broadcast receivers with permission to handle system events
Makes use of the framework's foreground persistence service
Uses Crypto APIs (Might try to encrypt user data)
Registers a broadcast receiver at runtime (usually for listening for system events)
Checks CPU information
Checks memory information
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-06-08 21:42
Signatures
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 |
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| 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 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 | N/A | N/A |
| Allows an application to write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
| Allows an application to write the user's contacts data. | android.permission.WRITE_CONTACTS | N/A | N/A |
| Allows an application to read or write the system settings. | android.permission.WRITE_SETTINGS | 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 |
| Required to be able to access the camera device. | android.permission.CAMERA | 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 read the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
| Allows an application to read the user's call log. | android.permission.READ_CALL_LOG | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-08 21:42
Reported
2024-06-08 21:47
Platform
android-x86-arm-20240603-en
Max time kernel
63s
Max time network
156s
Command Line
Signatures
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Reads the content of the call log.
| Description | Indicator | Process | Target |
| URI accessed for read | content://call_log/calls | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | 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 |
Queries the mobile country code (MCC)
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone | N/A | N/A |
Tries to add a device administrator.
| Description | Indicator | Process | Target |
| Intent action | android.app.action.ADD_DEVICE_ADMIN | N/A | N/A |
Registers a broadcast receiver at runtime (usually for listening for system events)
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
Uses Crypto APIs (Might try to encrypt user data)
| Description | Indicator | Process | Target |
| Framework API call | javax.crypto.Cipher.doFinal | N/A | N/A |
Checks CPU information
| Description | Indicator | Process | Target |
| File opened for read | /proc/cpuinfo | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
edu.discretionary
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 172.217.169.10:443 | tcp | |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| US | 1.1.1.1:53 | knoxupdate.com | udp |
| US | 96.126.123.244:80 | knoxupdate.com | tcp |
| US | 1.1.1.1:53 | devicecheckingengine.com | udp |
| US | 1.1.1.1:53 | mybugsense.com | udp |
| GB | 142.250.178.14:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
| US | 96.126.123.244:80 | knoxupdate.com | tcp |
| US | 96.126.123.244:80 | knoxupdate.com | tcp |
| US | 1.1.1.1:53 | www6.knoxupdate.com | udp |
| US | 1.1.1.1:53 | www6.knoxupdate.com | udp |
| US | 1.1.1.1:53 | www6.knoxupdate.com | udp |
| US | 1.1.1.1:53 | www6.knoxupdate.com | udp |
| US | 1.1.1.1:53 | www6.knoxupdate.com | udp |
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-08 21:42
Reported
2024-06-08 21:49
Platform
android-x64-20240603-en
Max time kernel
61s
Max time network
167s
Command Line
Signatures
Obtains sensitive information copied to the device clipboard
| Description | Indicator | Process | Target |
| Framework service call | android.content.IClipboard.addPrimaryClipChangedListener | N/A | N/A |
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Reads the content of the call log.
| Description | Indicator | Process | Target |
| URI accessed for read | content://call_log/calls | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | 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 |
Queries the mobile country code (MCC)
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone | N/A | N/A |
Queries the unique device ID (IMEI, MEID, IMSI)
Registers a broadcast receiver at runtime (usually for listening for system events)
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
Uses Crypto APIs (Might try to encrypt user data)
| Description | Indicator | Process | Target |
| Framework API call | javax.crypto.Cipher.doFinal | N/A | N/A |
Checks CPU information
| Description | Indicator | Process | Target |
| File opened for read | /proc/cpuinfo | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
edu.discretionary
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | knoxupdate.com | udp |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.178.8:443 | ssl.google-analytics.com | tcp |
| GB | 142.250.178.10:443 | tcp | |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.212.206:443 | android.apis.google.com | tcp |
| GB | 172.217.169.14:443 | tcp | |
| US | 1.1.1.1:53 | mybugsense.com | udp |
| US | 1.1.1.1:53 | knoxupdate.com | udp |
| US | 1.1.1.1:53 | knoxupdate.com | udp |
| US | 1.1.1.1:53 | devicecheckingengine.com | udp |
| US | 1.1.1.1:53 | knoxupdate.com | udp |
| US | 45.33.20.235:80 | knoxupdate.com | tcp |
| US | 45.33.20.235:80 | knoxupdate.com | tcp |
| US | 1.1.1.1:53 | www6.knoxupdate.com | udp |
| US | 15.197.204.56:80 | www6.knoxupdate.com | tcp |
| US | 1.1.1.1:53 | www.google.com | udp |
| US | 1.1.1.1:53 | btloader.com | udp |
| US | 1.1.1.1:53 | img1.wsimg.com | udp |
| GB | 142.250.187.196:443 | www.google.com | tcp |
| GB | 104.86.111.80:443 | img1.wsimg.com | tcp |
| GB | 104.86.111.80:443 | img1.wsimg.com | tcp |
| US | 104.22.75.216:443 | btloader.com | tcp |
| GB | 104.86.111.80:443 | img1.wsimg.com | tcp |
| US | 1.1.1.1:53 | api.aws.parking.godaddy.com | udp |
| US | 18.232.212.199:443 | api.aws.parking.godaddy.com | tcp |
| US | 1.1.1.1:53 | consent.truste.com | udp |
| GB | 18.244.155.92:80 | consent.truste.com | tcp |
| GB | 18.244.155.92:443 | consent.truste.com | tcp |
| US | 1.1.1.1:53 | consent.trustarc.com | udp |
| GB | 216.137.44.109:443 | consent.trustarc.com | tcp |
| GB | 216.137.44.109:443 | consent.trustarc.com | tcp |
| GB | 216.137.44.109:443 | consent.trustarc.com | tcp |
| GB | 142.250.179.228:443 | tcp | |
| GB | 142.250.179.228:443 | tcp | |
| GB | 142.250.179.238:443 | tcp | |
| GB | 142.250.200.34:443 | tcp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-06-08 21:42
Reported
2024-06-08 21:49
Platform
android-x64-arm64-20240603-en
Max time kernel
62s
Max time network
167s
Command Line
Signatures
Obtains sensitive information copied to the device clipboard
| Description | Indicator | Process | Target |
| Framework service call | android.content.IClipboard.addPrimaryClipChangedListener | N/A | N/A |
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Reads the content of the call log.
| Description | Indicator | Process | Target |
| URI accessed for read | content://call_log/calls | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | 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 |
Tries to add a device administrator.
| Description | Indicator | Process | Target |
| Intent action | android.app.action.ADD_DEVICE_ADMIN | N/A | N/A |
Uses Crypto APIs (Might try to encrypt user data)
| Description | Indicator | Process | Target |
| Framework API call | javax.crypto.Cipher.doFinal | N/A | N/A |
Checks CPU information
| Description | Indicator | Process | Target |
| File opened for read | /proc/cpuinfo | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
edu.discretionary
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.179.238:443 | tcp | |
| GB | 142.250.179.238:443 | tcp | |
| GB | 216.58.212.234:443 | tcp | |
| GB | 216.58.212.234:443 | tcp | |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| US | 1.1.1.1:53 | knoxupdate.com | udp |
| GB | 142.250.179.232:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | mybugsense.com | udp |
| US | 1.1.1.1:53 | devicecheckingengine.com | udp |
| US | 1.1.1.1:53 | knoxupdate.com | udp |
| US | 45.33.18.44:80 | knoxupdate.com | tcp |
| US | 45.33.18.44:80 | knoxupdate.com | tcp |
| US | 1.1.1.1:53 | www6.knoxupdate.com | udp |
| GB | 142.250.179.228:443 | tcp | |
| GB | 142.250.179.228:443 | tcp | |
| US | 3.33.243.145:80 | www6.knoxupdate.com | tcp |
| US | 1.1.1.1:53 | www.google.com | udp |
| US | 1.1.1.1:53 | btloader.com | udp |
| US | 1.1.1.1:53 | img1.wsimg.com | udp |
| GB | 216.58.213.4:443 | www.google.com | tcp |
| US | 172.67.41.60:443 | btloader.com | tcp |
| GB | 104.86.110.193:443 | img1.wsimg.com | tcp |
| US | 1.1.1.1:53 | api.btloader.com | udp |
| US | 130.211.23.194:443 | api.btloader.com | tcp |
| GB | 104.86.110.193:443 | img1.wsimg.com | tcp |
| US | 1.1.1.1:53 | api.aws.parking.godaddy.com | udp |
| US | 52.200.34.223:443 | api.aws.parking.godaddy.com | tcp |
| US | 1.1.1.1:53 | consent.truste.com | udp |
| GB | 18.244.155.92:80 | consent.truste.com | tcp |
| GB | 18.244.155.92:443 | consent.truste.com | tcp |
| US | 1.1.1.1:53 | consent.trustarc.com | udp |
| GB | 216.137.44.109:443 | consent.trustarc.com | tcp |
| GB | 216.137.44.109:443 | consent.trustarc.com | tcp |
| GB | 216.137.44.109:443 | consent.trustarc.com | tcp |