Analysis Overview
SHA256
54b0a7c7053439cc46a0339ef6ad2d51f82a2cb9814beda6ec7e567c1dc6ed94
Threat Level: Shows suspicious behavior
The file 9adffbdb4ecd95004af2471d3d4efdc4_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Requests dangerous framework permissions
Checks the presence of a debugger
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-10 13:49
Signatures
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 write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | 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 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 |
| 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 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 write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
| Allows an application to read from external storage. | android.permission.READ_EXTERNAL_STORAGE | 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 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 write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | 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 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 access to the list of accounts in the Accounts Service. | android.permission.GET_ACCOUNTS | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | 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
2024-06-10 13:49
Reported
2024-06-10 13:52
Platform
android-x86-arm-20240603-en
Max time kernel
3s
Max time network
131s
Command Line
Signatures
Checks the presence of a debugger
Processes
com.bbzx.teacher.assistant
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.200.46:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.200.46:443 | android.apis.google.com | tcp |
| GB | 172.217.169.74:443 | tcp | |
| GB | 172.217.169.74:443 | tcp |
Files
/data/data/com.bbzx.teacher.assistant/.x86lib/libbaiduprotect_x86.so
| MD5 | 221dcabcd573580db7d913eca4323b62 |
| SHA1 | 286a923d05a76b8fb4c108d04f6e6b55c82ce798 |
| SHA256 | 3734f93006fb9e83e979993feb12c2b37a5b0693d06a2e1cc3e46356b0aa6a51 |
| SHA512 | be24c86dc10a0ee3529b0238e7dcd73d6f87635b534a5d2c8681ef0ee8dc149afb53d32ce04876c7980db3ea272fabae2a97998031a0e587bf61046c12b4b22a |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-10 13:49
Reported
2024-06-10 13:52
Platform
android-33-x64-arm64-20240603-en
Max time kernel
2s
Max time network
170s
Command Line
Signatures
Checks the presence of a debugger
Processes
com.bbzx.teacher.assistant
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.187.228:443 | udp | |
| GB | 142.250.187.228:443 | tcp | |
| GB | 216.58.212.227:443 | tcp | |
| GB | 216.58.204.78:443 | tcp | |
| GB | 216.58.204.78:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.238:443 | android.apis.google.com | tcp |
| US | 172.64.41.3:443 | tcp | |
| US | 172.64.41.3:443 | tcp | |
| GB | 142.250.200.3:443 | tcp | |
| US | 172.64.41.3:443 | udp | |
| GB | 142.250.200.3:443 | udp | |
| GB | 142.250.187.228:443 | udp | |
| GB | 142.250.180.4:443 | udp | |
| US | 1.1.1.1:53 | remoteprovisioning.googleapis.com | udp |
| GB | 142.250.180.4:443 | tcp |