Analysis Overview
SHA256
e10ea8a16251b4aa3d0cb471470450b856897bc064e49932d7bb5bc17fe6007b
Threat Level: Known bad
The file 1.apk was found to be: Known bad.
Malicious Activity Summary
Spynote family
Spynote payload
Spynote
Requests dangerous framework permissions
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-05-06 23:10
Signatures
Spynote family
Spynote payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Required to be able to access the camera device. | android.permission.CAMERA | 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 (but not read) the user's call log data. | android.permission.WRITE_CALL_LOG | 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 send SMS messages. | android.permission.SEND_SMS | N/A | N/A |
| Required to be able to access the camera device. | android.permission.CAMERA | N/A | N/A |
| Allows access to the list of accounts in the Accounts Service. | android.permission.GET_ACCOUNTS | 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 the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | 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 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 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 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 receive SMS messages. | android.permission.RECEIVE_SMS | 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 |
Analysis: behavioral1
Detonation Overview
Submitted
2023-05-06 23:10
Reported
2023-05-07 02:01
Platform
android-x86-arm-20220823-en
Max time kernel
4092536s
Max time network
158s
Command Line
Signatures
Spynote
Spynote payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Required to be able to access the camera device. | android.permission.CAMERA | 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 (but not read) the user's call log data. | android.permission.WRITE_CALL_LOG | 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 send SMS messages. | android.permission.SEND_SMS | N/A | N/A |
| Required to be able to access the camera device. | android.permission.CAMERA | N/A | N/A |
| Allows access to the list of accounts in the Accounts Service. | android.permission.GET_ACCOUNTS | 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 the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | 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 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 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 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 receive SMS messages. | android.permission.RECEIVE_SMS | 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 |
Processes
com.eset.ems2.gp
su
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| US | 1.1.1.1:53 | infinitedata-pa.googleapis.com | udp |
| NL | 142.250.179.170:443 | infinitedata-pa.googleapis.com | tcp |
| US | 1.1.1.1:53 | meruco.myvnc.com | udp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| US | 1.1.1.1:853 | tcp | |
| US | 1.1.1.1:853 | tcp | |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| US | 1.1.1.1:853 | tcp | |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
| VE | 190.79.86.65:2050 | meruco.myvnc.com | tcp |
Files
/storage/emulated/0/Calculadora/base.apk
| MD5 | 185ca9f19122c0e354f04a05cecfec1d |
| SHA1 | 64b5a8f14c771ad5ca98338ab415ffb210813f80 |
| SHA256 | 204cfed93f23188a17306e98ca7fabcf1a0be6139328a524c7fa53bf57469708 |
| SHA512 | 54227e2fb8b9739c76c521cd2196d71ce8deff08b7ded324c553cbe413377925c0a5aeb2b800062da38a73f3b0569c4655e778ee9a6ca499aad32348da991c3c |
Analysis: behavioral2
Detonation Overview
Submitted
2023-05-06 23:10
Reported
2023-05-07 01:59
Platform
android-x64-20220823-en
Max time kernel
4092525s
Max time network
23s
Command Line
Signatures
Spynote
Spynote payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Required to be able to access the camera device. | android.permission.CAMERA | 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 (but not read) the user's call log data. | android.permission.WRITE_CALL_LOG | 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 send SMS messages. | android.permission.SEND_SMS | N/A | N/A |
| Required to be able to access the camera device. | android.permission.CAMERA | N/A | N/A |
| Allows access to the list of accounts in the Accounts Service. | android.permission.GET_ACCOUNTS | 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 the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | 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 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 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 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 receive SMS messages. | android.permission.RECEIVE_SMS | 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 |
Processes
com.eset.ems2.gp
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| NL | 142.250.179.136:443 | ssl.google-analytics.com | tcp |
Files
/storage/emulated/0/Calculadora/base.apk
| MD5 | 185ca9f19122c0e354f04a05cecfec1d |
| SHA1 | 64b5a8f14c771ad5ca98338ab415ffb210813f80 |
| SHA256 | 204cfed93f23188a17306e98ca7fabcf1a0be6139328a524c7fa53bf57469708 |
| SHA512 | 54227e2fb8b9739c76c521cd2196d71ce8deff08b7ded324c553cbe413377925c0a5aeb2b800062da38a73f3b0569c4655e778ee9a6ca499aad32348da991c3c |
Analysis: behavioral3
Detonation Overview
Submitted
2023-05-06 23:10
Reported
2023-05-07 01:59
Platform
android-x64-arm64-20220823-en
Max time kernel
4092529s
Max time network
11s
Command Line
Signatures
Spynote
Spynote payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Required to be able to access the camera device. | android.permission.CAMERA | 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 (but not read) the user's call log data. | android.permission.WRITE_CALL_LOG | 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 send SMS messages. | android.permission.SEND_SMS | N/A | N/A |
| Required to be able to access the camera device. | android.permission.CAMERA | N/A | N/A |
| Allows access to the list of accounts in the Accounts Service. | android.permission.GET_ACCOUNTS | 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 the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | 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 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 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 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 receive SMS messages. | android.permission.RECEIVE_SMS | 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 |
Processes
com.eset.ems2.gp
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | growth-pa.googleapis.com | udp |
| GB | 216.58.208.110:443 | tcp | |
| GB | 216.58.208.110:443 | tcp | |
| GB | 216.58.208.110:443 | tcp | |
| GB | 216.58.208.110:443 | tcp | |
| US | 1.1.1.1:53 | infinitedata-pa.googleapis.com | udp |
| NL | 142.251.36.10:443 | infinitedata-pa.googleapis.com | tcp |
Files
/storage/emulated/0/Calculadora/base.apk
| MD5 | 185ca9f19122c0e354f04a05cecfec1d |
| SHA1 | 64b5a8f14c771ad5ca98338ab415ffb210813f80 |
| SHA256 | 204cfed93f23188a17306e98ca7fabcf1a0be6139328a524c7fa53bf57469708 |
| SHA512 | 54227e2fb8b9739c76c521cd2196d71ce8deff08b7ded324c553cbe413377925c0a5aeb2b800062da38a73f3b0569c4655e778ee9a6ca499aad32348da991c3c |