Analysis Overview
SHA256
f05ebf5ec5f37281474c30eac839f9c2aa0071d6c3ace09105b11b912dc4193a
Threat Level: Likely malicious
The file a556ec0b5431ed14f6d33e861c696428_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
Checks if the Android device is rooted.
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Queries information about running processes on the device
Requests dangerous framework permissions
Queries information about active data network
Queries the mobile country code (MCC)
Queries the unique device ID (IMEI, MEID, IMSI)
Registers a broadcast receiver at runtime (usually for listening for system events)
Checks CPU information
Checks memory information
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-06-13 11:38
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 |
| 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 |
| Required to be able to access the camera device. | android.permission.CAMERA | 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 record audio. | android.permission.RECORD_AUDIO | N/A | N/A |
| Allows an application to request installing packages. | android.permission.REQUEST_INSTALL_PACKAGES | N/A | N/A |
| Allows an application to write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 11:38
Reported
2024-06-13 11:41
Platform
android-x86-arm-20240611.1-en
Max time kernel
34s
Max time network
171s
Command Line
Signatures
Checks if the Android device is rooted.
| Description | Indicator | Process | Target |
| N/A | /system/bin/su | N/A | N/A |
| N/A | /system/xbin/su | N/A | N/A |
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Queries information about running processes on the device
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
Queries information about active data network
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | 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 |
Queries the unique device ID (IMEI, MEID, IMSI)
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 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 |
Processes
com.r1130783011.kbn
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | a.apicloud.com | udp |
| CN | 47.93.90.46:443 | a.apicloud.com | tcp |
| US | 1.1.1.1:53 | ghypz.com | udp |
| US | 173.245.92.59:80 | ghypz.com | tcp |
| US | 173.245.92.59:80 | ghypz.com | tcp |
| US | 1.1.1.1:53 | www.ghypz.com | udp |
| US | 173.245.92.59:80 | www.ghypz.com | tcp |
| US | 173.245.92.59:80 | www.ghypz.com | tcp |
| US | 1.1.1.1:53 | push.zhanzhang.baidu.com | udp |
| CN | 182.61.201.93:80 | push.zhanzhang.baidu.com | tcp |
| US | 1.1.1.1:53 | hm.baidu.com | udp |
| US | 1.1.1.1:53 | sstatic1.histats.com | udp |
| US | 142.4.127.251:13769 | tcp | |
| CN | 182.61.201.93:80 | push.zhanzhang.baidu.com | tcp |
| CN | 14.215.182.140:443 | hm.baidu.com | tcp |
| CN | 14.215.182.140:443 | hm.baidu.com | tcp |
| CN | 14.215.182.140:443 | hm.baidu.com | tcp |
| CA | 149.56.240.31:80 | sstatic1.histats.com | tcp |
| CA | 149.56.240.31:80 | sstatic1.histats.com | tcp |
| CN | 14.215.182.140:443 | hm.baidu.com | tcp |
| GB | 216.58.212.238:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
| CN | 182.61.201.94:80 | push.zhanzhang.baidu.com | tcp |
| CN | 182.61.201.94:80 | push.zhanzhang.baidu.com | tcp |
| CN | 14.215.183.79:443 | hm.baidu.com | tcp |
| CN | 14.215.183.79:443 | hm.baidu.com | tcp |
| CN | 14.215.183.79:443 | hm.baidu.com | tcp |
| CN | 14.215.183.79:443 | hm.baidu.com | tcp |