Analysis Overview
SHA256
aad1625a87aa5dde6bb73410a8e19d48ba25e213963b73e57936191beef794fa
Threat Level: Shows suspicious behavior
The file 9166ad840ba5df762f5264e0cc98eb03_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Makes use of the framework's foreground persistence service
Checks if the internet connection is available
Requests dangerous framework permissions
Uses Crypto APIs (Might try to encrypt user data)
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-03 10:11
Signatures
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Allows an application to read from external storage. | android.permission.READ_EXTERNAL_STORAGE | N/A | N/A |
| Allows an application to write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | 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 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 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 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-03 10:11
Reported
2024-06-03 10:14
Platform
android-x86-arm-20240514-en
Max time kernel
11s
Max time network
140s
Command Line
Signatures
Makes use of the framework's foreground persistence service
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.setServiceForeground | 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 |
| Framework API call | javax.crypto.Cipher.doFinal | N/A | N/A |
Processes
com.androidemu.harvechi.tankedazhan
com.androidemu.harvechi.tankedazhan:emulator
Network
| Country | Destination | Domain | Proto |
| GB | 142.250.187.195:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | susapi.lenovomm.com | udp |
| HK | 103.30.235.171:80 | susapi.lenovomm.com | tcp |
| GB | 142.250.180.14:443 | tcp | |
| GB | 142.250.180.14:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
Files
/data/data/com.androidemu.harvechi.tankedazhan/nesroms/harvezzhxzlb/harvechise.nes
| MD5 | 23e88c0c954bb497a24ca7413f26760d |
| SHA1 | e9250d7da4ff73831d9453d2c4b6bfcdf5cbc304 |
| SHA256 | 291885da6dffa539339a5afb2d586d1260b38b111c40e0a95c5de6b205963523 |
| SHA512 | 30adc418b43f635d7042307a9fd75547b4f9a1e1ebe986a6df9d6702cc567353935170745d11c6db21df06b88d7b237317d6e14e7992199d7113557d45089113 |