Analysis Overview
SHA256
0b70579437d83e4338c8a37b12b049d864a353d2884b04e7b062d37a4f371242
Threat Level: Likely malicious
The file 0b70579437d83e4338c8a37b12b049d864a353d2884b04e7b062d37a4f371242 was found to be: Likely malicious.
Malicious Activity Summary
Removes its main activity from the application launcher
Queries the mobile country code (MCC)
Declares broadcast receivers with permission to handle system events
Requests dangerous framework permissions
Acquires the wake lock
Checks if the internet connection is available
Uses Crypto APIs (Might try to encrypt user data)
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-20 12:57
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 an application to read the user's contacts data. | android.permission.READ_CONTACTS | 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 receive SMS messages. | android.permission.RECEIVE_SMS | N/A | N/A |
| Allows an application to read SMS messages. | android.permission.READ_SMS | N/A | N/A |
| Allows an application to send SMS messages. | android.permission.SEND_SMS | N/A | N/A |
| Allows an app to access precise location. | android.permission.ACCESS_FINE_LOCATION | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-20 12:57
Reported
2024-05-20 12:58
Platform
android-x86-arm-20240514-en
Max time kernel
70s
Max time network
66s
Command Line
Signatures
Removes its main activity from the application launcher
| Description | Indicator | Process | Target |
| N/A | N/A | 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 |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Checks if the internet connection is available
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | 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 |
Processes
anu_bifuulro.app
Network
| Country | Destination | Domain | Proto |
| GB | 216.58.213.3:443 | tcp | |
| GB | 142.250.200.14:443 | tcp | |
| GB | 142.250.200.10:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 172.217.169.14:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | 25s.site | udp |
| NL | 43.152.42.192:80 | 25s.site | tcp |
| NL | 43.152.42.192:80 | 25s.site | tcp |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| NL | 43.152.42.192:80 | 25s.site | tcp |
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-20 12:57
Reported
2024-05-20 12:58
Platform
android-x64-20240514-en
Max time kernel
81s
Max time network
82s
Command Line
Signatures
Removes its main activity from the application launcher
| Description | Indicator | Process | Target |
| N/A | N/A | 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 |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Checks if the internet connection is available
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | 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 |
Processes
anu_bifuulro.app
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.201.110:443 | android.apis.google.com | tcp |
| GB | 172.217.169.14:443 | tcp | |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.200.8:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | 25s.site | udp |
| NL | 43.152.42.15:80 | 25s.site | tcp |
| NL | 43.152.42.15:80 | 25s.site | tcp |
| GB | 172.217.16.228:443 | tcp | |
| GB | 172.217.16.228:443 | tcp | |
| NL | 43.152.42.15:80 | 25s.site | tcp |
| NL | 43.152.42.15:80 | 25s.site | tcp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-05-20 12:57
Reported
2024-05-20 12:58
Platform
android-x64-arm64-20240514-en
Max time kernel
78s
Max time network
82s
Command Line
Signatures
Removes its main activity from the application launcher
| Description | Indicator | Process | Target |
| N/A | N/A | 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 |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Checks if the internet connection is available
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | 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 |
Processes
anu_bifuulro.app
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 172.217.169.42:443 | tcp | |
| GB | 172.217.169.42:443 | tcp | |
| GB | 142.250.187.206:443 | tcp | |
| GB | 216.58.201.98:443 | tcp | |
| US | 1.1.1.1:53 | www.youtube.com | udp |
| GB | 172.217.169.78:443 | www.youtube.com | udp |
| GB | 172.217.169.78:443 | www.youtube.com | tcp |
| GB | 142.250.200.46:443 | www.youtube.com | tcp |
| GB | 142.250.200.46:443 | www.youtube.com | tcp |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.238:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 216.58.213.8:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | 25s.site | udp |
| NL | 43.152.42.27:80 | 25s.site | tcp |
| GB | 216.58.201.100:443 | tcp | |
| GB | 216.58.201.100:443 | tcp | |
| NL | 43.152.42.27:80 | 25s.site | tcp |
| NL | 43.152.42.27:80 | 25s.site | tcp |
| NL | 43.152.42.27:80 | 25s.site | tcp |