Analysis Overview
SHA256
19bf2904f972666b60339198b7407f4fc2de3fee75d60e47c09ecde1b0eb3c7d
Threat Level: Shows suspicious behavior
The file 90991e18708f4af8ca86f1924a3bfe70_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Checks CPU information
Queries information about the current Wi-Fi connection
Registers a broadcast receiver at runtime (usually for listening for system events)
Checks memory information
Queries the mobile country code (MCC)
Checks if the internet connection is available
Domain associated with commercial stalkerware software, includes indicators from echap.eu.org
Requests dangerous framework permissions
Reads information about phone network operator.
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-03 04:56
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 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-03 04:56
Reported
2024-06-03 04:59
Platform
android-x86-arm-20240514-en
Max time kernel
64s
Max time network
130s
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 the current Wi-Fi connection
| Description | Indicator | Process | Target |
| Framework service call | android.net.wifi.IWifiManager.getConnectionInfo | 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 if the internet connection is available
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
Domain associated with commercial stalkerware software, includes indicators from echap.eu.org
| Description | Indicator | Process | Target |
| N/A | alog.umeng.com | N/A | N/A |
Reads information about phone network operator.
Processes
com.servesilicon.heroes.vs.zombies
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | www.chartboost.com | udp |
| US | 1.1.1.1:53 | sdk.api.yiwan.com | udp |
| GB | 18.245.187.44:443 | www.chartboost.com | tcp |
| US | 1.1.1.1:53 | alog.umeng.com | udp |
| CN | 223.109.148.177:80 | alog.umeng.com | tcp |
| US | 1.1.1.1:53 | data.flurry.com | udp |
| US | 74.6.138.66:80 | data.flurry.com | tcp |
| GB | 216.58.204.67:443 | tcp | |
| CN | 223.109.148.130:80 | alog.umeng.com | 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 |
| CN | 223.109.148.178:80 | alog.umeng.com | tcp |
| CN | 223.109.148.141:80 | alog.umeng.com | tcp |
| CN | 223.109.148.176:80 | alog.umeng.com | tcp |
| CN | 223.109.148.179:80 | alog.umeng.com | tcp |
| US | 1.1.1.1:53 | alog.umeng.co | udp |
Files
/data/data/com.servesilicon.heroes.vs.zombies/app_sslcache/www.chartboost.com.443
| MD5 | e8fcf2ffa313353caaab9866bf1d0264 |
| SHA1 | caea42adf734e23cac408a4ef435e4d01e1c3511 |
| SHA256 | bdda7b1a5546daab3f6f70cf97a2a512eeb394222f186fefbcbde7e54f884b8d |
| SHA512 | 2970be52b03e220962e00919a93e417f82bdc622ef19b29bee1a68f3b714337d0367cc76858a224b947752cfc94f4f20cea5d086354b5a3949ab790393526343 |
/data/data/com.servesilicon.heroes.vs.zombies/files/.flurryagent.47c0d26e
| MD5 | f8d68257ed1e837c78aa138b16197eb7 |
| SHA1 | 3f342056275c9a7bbb70ed2e732991ffb788f0bf |
| SHA256 | c417a899e9668b9989355e0c8a1b6abeb6a282fae66ef7101d0b5cef4612a8e7 |
| SHA512 | c72a8c431d4e8ee3ef4bfeb73fce088cedb1baf6f278d882e83ce22450bfe3563330889e90fffabf36e5f7e57cd897802a625c0e2ee114809114f00a64e61129 |
/data/data/com.servesilicon.heroes.vs.zombies/files/mobclick_agent_cached_com.servesilicon.heroes.vs.zombies
| MD5 | 73f2f96b1d717b0162bd53769a595938 |
| SHA1 | b68be0657e7d4c0046aa1478826e19ed11a3fcc3 |
| SHA256 | 18a7299160fde67254254d35456caed44c5fe082b61ac2e9eb36abebcd24195a |
| SHA512 | 9bbd43cfe78e366e19eba2142b6dfe5cf31cea786c2f0a833b65b0f9750a9f79a80e9de28562b8a013e24abb872c8bffc3ae618c041929dc0c1ec710a1bcce41 |