Analysis Overview
SHA256
505ab6bc8e025482c94f27f3c7c788ca9064e80ddbcb52868b5aea9e3e89dd46
Threat Level: Shows suspicious behavior
The file com.zlya.intfire-2.1.18.apk was found to be: Shows suspicious behavior.
Malicious Activity Summary
Queries the mobile country code (MCC)
Registers a broadcast receiver at runtime (usually for listening for system events)
Obtains sensitive information copied to the device clipboard
Checks CPU information
Checks memory information
Queries information about running processes on the device
Requests dangerous framework permissions
Checks the presence of a debugger
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-23 11:40
Signatures
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Allows an application to write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
| Required to be able to access the camera device. | android.permission.CAMERA | 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 application to read from external storage. | android.permission.READ_EXTERNAL_STORAGE | N/A | N/A |
| Allows an application to request installing packages. | android.permission.REQUEST_INSTALL_PACKAGES | 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 read or write the system settings. | android.permission.WRITE_SETTINGS | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-23 11:40
Reported
2024-05-23 11:44
Platform
android-x86-arm-20240514-en
Max time kernel
154s
Max time network
171s
Command Line
Signatures
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 |
Queries information about running processes on the device
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | 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 |
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 |
Checks the presence of a debugger
Processes
com.zlya.intfire
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 172.217.169.14:443 | tcp | |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| US | 1.1.1.1:53 | www.google.com | udp |
| GB | 142.250.180.4:443 | www.google.com | tcp |
| US | 1.1.1.1:53 | api.map.baidu.com | udp |
| US | 1.1.1.1:53 | gosspublic.alicdn.com | udp |
| US | 163.181.154.230:80 | gosspublic.alicdn.com | tcp |
| HK | 103.235.46.245:80 | api.map.baidu.com | tcp |
| HK | 103.235.46.245:80 | api.map.baidu.com | tcp |
| US | 1.1.1.1:53 | dlswbr.baidu.com | udp |
| CN | 113.219.161.35:443 | dlswbr.baidu.com | tcp |
| CN | 113.219.161.35:443 | dlswbr.baidu.com | tcp |
| US | 1.1.1.1:53 | log.ys7.com | udp |
| CN | 115.238.23.23:443 | log.ys7.com | tcp |
| CN | 115.238.23.23:443 | log.ys7.com | tcp |
| GB | 142.250.200.46:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 172.217.16.238:443 | android.apis.google.com | tcp |
| CN | 111.174.9.35:443 | dlswbr.baidu.com | tcp |
| CN | 111.174.9.35:443 | dlswbr.baidu.com | tcp |
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-23 11:40
Reported
2024-05-23 11:44
Platform
android-x64-20240514-en
Max time kernel
157s
Max time network
177s
Command Line
Signatures
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 |
Obtains sensitive information copied to the device clipboard
| Description | Indicator | Process | Target |
| Framework service call | android.content.IClipboard.addPrimaryClipChangedListener | N/A | N/A |
Queries information about running processes on the device
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | 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 |
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 |
Checks the presence of a debugger
Processes
com.zlya.intfire
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.187.202:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.187.238:443 | android.apis.google.com | tcp |
| GB | 142.250.179.232:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | api.map.baidu.com | udp |
| US | 1.1.1.1:53 | gosspublic.alicdn.com | udp |
| HK | 103.235.46.245:80 | api.map.baidu.com | tcp |
| US | 163.181.154.230:80 | gosspublic.alicdn.com | tcp |
| US | 163.181.154.230:80 | gosspublic.alicdn.com | tcp |
| HK | 103.235.46.245:80 | api.map.baidu.com | tcp |
| HK | 103.235.46.245:80 | api.map.baidu.com | tcp |
| US | 1.1.1.1:53 | dlswbr.baidu.com | udp |
| US | 1.1.1.1:53 | log.ys7.com | udp |
| CN | 61.170.99.35:443 | dlswbr.baidu.com | tcp |
| CN | 115.238.23.22:443 | log.ys7.com | tcp |
| CN | 61.170.99.35:443 | dlswbr.baidu.com | tcp |
| CN | 115.238.23.22:443 | log.ys7.com | tcp |
| GB | 216.58.212.226:443 | tcp | |
| GB | 172.217.16.238:443 | tcp | |
| GB | 142.250.200.36:443 | tcp | |
| GB | 142.250.200.36:443 | tcp | |
| GB | 172.217.16.238:443 | tcp | |
| GB | 172.217.16.238:443 | tcp | |
| CN | 61.170.103.35:443 | dlswbr.baidu.com | tcp |
| CN | 61.170.103.35:443 | dlswbr.baidu.com | tcp |