Analysis Overview
SHA256
c7734c5b20909c6586a5c2f9bf777cd49c579a07fc529f2d6a2c62d62e844a1c
Threat Level: Likely malicious
The file 988f6442a1bedbf47d4520f5eb110415_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
Checks if the Android device is rooted.
Queries information about the current nearby Wi-Fi networks
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Requests cell location
Queries information about running processes on the device
Checks known Qemu pipes.
Queries the phone number (MSISDN for GSM devices)
Checks known Qemu files.
Acquires the wake lock
Requests dangerous framework permissions
Queries information about the current Wi-Fi connection
Reads information about phone network operator.
Queries information about active data network
Domain associated with commercial stalkerware software, includes indicators from echap.eu.org
Registers a broadcast receiver at runtime (usually for listening for system events)
Schedules tasks to execute at a specified time
Uses Crypto APIs (Might try to encrypt user data)
Checks CPU information
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-05 16:00
Signatures
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | N/A | N/A |
| Allows an application to read the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
| Allows an application to see the number being dialed during an outgoing call with the option to redirect the call to a different number or abort the call altogether. | android.permission.PROCESS_OUTGOING_CALLS | 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 write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | 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 read or write the system settings. | android.permission.WRITE_SETTINGS | 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 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 an application to read the user's calendar data. | android.permission.READ_CALENDAR | N/A | N/A |
| Allows an application to write the user's calendar data. | android.permission.WRITE_CALENDAR | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-05 16:00
Reported
2024-06-05 16:03
Platform
android-x86-arm-20240603-en
Max time kernel
177s
Max time network
187s
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 |
Checks known Qemu files.
| Description | Indicator | Process | Target |
| N/A | /system/bin/qemu-props | N/A | N/A |
| N/A | /system/lib/libc_malloc_debug_qemu.so | N/A | N/A |
| N/A | /sys/qemu_trace | N/A | N/A |
Checks known Qemu pipes.
| Description | Indicator | Process | Target |
| N/A | /dev/socket/qemud | N/A | N/A |
| N/A | /dev/qemu_pipe | 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 |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
| Framework service call | android.app.IActivityManager.getRunningAppProcesses | N/A | N/A |
Queries information about the current nearby Wi-Fi networks
| Description | Indicator | Process | Target |
| Framework service call | android.net.wifi.IWifiManager.getScanResults | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
Requests cell location
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getCellLocation | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | 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 |
Queries information about active data network
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | 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 |
| Framework service call | android.net.wifi.IWifiManager.getConnectionInfo | N/A | N/A |
Reads information about phone network operator.
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 |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
Schedules tasks to execute at a specified time
| Description | Indicator | Process | Target |
| Framework service call | android.app.job.IJobScheduler.schedule | N/A | N/A |
| Framework service call | android.app.job.IJobScheduler.schedule | 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 |
Checks CPU information
| Description | Indicator | Process | Target |
| File opened for read | /proc/cpuinfo | N/A | N/A |
| File opened for read | /proc/cpuinfo | N/A | N/A |
Processes
com.zsisland.yueju
com.zsisland.yueju:ipc
io.rong.push
com.zsisland.yueju:monitorService
com.zsisland.yueju:monitorService
getprop wifi.interface
getprop wifi.interface
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | stats.cn.ronghub.com | udp |
| GB | 8.208.8.123:443 | stats.cn.ronghub.com | tcp |
| US | 1.1.1.1:53 | api.zhyueju.com | udp |
| 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 | nav.cn.ronghub.com | udp |
| US | 1.1.1.1:53 | s.jpush.cn | udp |
| CN | 123.60.89.60:19000 | s.jpush.cn | udp |
| GB | 8.208.8.123:80 | nav.cn.ronghub.com | tcp |
| US | 1.1.1.1:53 | www.3322.org | udp |
| US | 1.1.1.1:53 | sis.jpush.io | udp |
| CN | 139.159.137.254:19000 | sis.jpush.io | udp |
| GB | 142.250.187.206:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| CN | 118.184.169.48:80 | www.3322.org | tcp |
| US | 1.1.1.1:53 | urd103.analysys.cn | udp |
| CN | 103.234.21.36:8089 | urd103.analysys.cn | tcp |
| CN | 223.109.148.130:80 | alog.umeng.com | tcp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | easytomessage.com | udp |
| CN | 123.60.89.60:19000 | easytomessage.com | udp |
| CN | 113.31.17.108:19000 | udp | |
| CN | 223.109.148.178:80 | alog.umeng.com | tcp |
| US | 1.1.1.1:53 | tcp | |
| US | 1.1.1.1:53 | 119.3.188.193 | udp |
| CN | 113.31.17.106:7000 | tcp | |
| CN | 123.60.89.60:19000 | easytomessage.com | udp |
| CN | 139.159.137.254:19000 | easytomessage.com | udp |
| CN | 123.60.89.60:19000 | easytomessage.com | udp |
| CN | 113.31.17.108:19000 | udp | |
| US | 1.1.1.1:53 | tcp | |
| CN | 113.31.17.106:7000 | tcp | |
| CN | 123.60.89.60:19000 | easytomessage.com | udp |
| CN | 139.159.137.254:19000 | easytomessage.com | udp |
| CN | 123.60.89.60:19000 | easytomessage.com | udp |
| CN | 113.31.17.108:19000 | udp | |
| US | 1.1.1.1:53 | tcp | |
| CN | 113.31.17.106:7000 | tcp | |
| CN | 123.60.89.60:19000 | easytomessage.com | udp |
| CN | 139.159.137.254:19000 | easytomessage.com | udp |
| CN | 123.60.89.60:19000 | easytomessage.com | udp |
| CN | 113.31.17.108:19000 | udp | |
| US | 1.1.1.1:53 | _im64._tcp.jpush.cn | tcp |
| CN | 113.31.17.106:7000 | tcp | |
| US | 1.1.1.1:53 | city.ip138.com | udp |
| CN | 110.81.155.137:80 | city.ip138.com | tcp |
| CN | 123.60.89.60:19000 | easytomessage.com | udp |
| CN | 139.159.137.254:19000 | easytomessage.com | udp |
| CN | 123.60.89.60:19000 | easytomessage.com | udp |
| CN | 113.31.17.108:19000 | udp | |
| US | 1.1.1.1:53 | tcp | |
| US | 1.1.1.1:53 | im64.jpush.cn | udp |
| CN | 124.71.183.120:7000 | im64.jpush.cn | tcp |
| CN | 124.71.183.120:7002 | im64.jpush.cn | tcp |
Files
/data/data/com.zsisland.yueju/databases/YueJu.db-journal
| MD5 | 79b87a6ca814427f2240e0d49917ad9e |
| SHA1 | c67772a2922495647472d0aa492f6116ddc51725 |
| SHA256 | 3e4bb71d0718261bddfcfde1187e009d9518881a7918e6b9980b5404e6f6d77a |
| SHA512 | e90c47f3f95f112985ba6bcc39f6aad9fdc9d041eae2c14884ea75707e13c189c2f718f8faee953d748e6d0d10ff7d6ac593e8ba5eb91a217a0e771434ecd11b |
/data/data/com.zsisland.yueju/databases/YueJu.db
| MD5 | f2b4b0190b9f384ca885f0c8c9b14700 |
| SHA1 | 934ff2646757b5b6e7f20f6a0aa76c7f995d9361 |
| SHA256 | 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514 |
| SHA512 | ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1 |
/data/data/com.zsisland.yueju/databases/YueJu.db-shm
| MD5 | be4d32db65b1f860db6e7366f51994b0 |
| SHA1 | 122468ed782a1527515e3d114137f9735edccc96 |
| SHA256 | 729f9f307ef1c1f931b88972ab8e74fd532325de2098ad322f52b1eb290022cb |
| SHA512 | d4cba6f234b335830d9b1a79ec765ac05d1ea82067934b1425e1a547ef92d01640bcd2de770d12b508ce259746d300f907489446eacc780020b0f122979eee79 |
/data/data/com.zsisland.yueju/databases/YueJu.db-wal
| MD5 | 521df072a839d1b453db6883da2c6bbe |
| SHA1 | faa485291e598f2aca1e56ebd32a8ed00e32d639 |
| SHA256 | dd6cde7f796751919aa4cba5f3e76f0a11e3b376536a7d33507d1cd1c88a6f18 |
| SHA512 | cfd8d7384b9e81fb2d8e195e1ae66d38906a268aac63d57dc6571813827a487ec3bbe145f1bd075712448b463d354460076fc2c7f8489ab5ce33eae639de7a68 |
/data/data/com.zsisland.yueju/files/umeng_it.cache
| MD5 | d21bf371d05a7d721360165215b85aa9 |
| SHA1 | 441ad70da3885d42d1ba99c87de7b2922272e0ac |
| SHA256 | 7c4c9e035a0938ec34c9b725eb1a7b379479f117481f65a9b518f257c5c3859c |
| SHA512 | 4afed4c0d6b7510e81a036c2cc0770218472a161ade682daf60ec58d23f17c4f220854be28dca361c51810d4d7a6b057c939eb6f06b08fd2bf3e67c236be5f1d |
/data/data/com.zsisland.yueju/files/.umeng/exchangeIdentity.json
| MD5 | e0478558d2a7614b32585b44dcc27a9e |
| SHA1 | 79ed03ec893cc82d79635f8f3ed8db53f720f07f |
| SHA256 | 47a81bd043cd867697f138498ed9de8320817c1f92e6c3c350b62fea742c358c |
| SHA512 | 4c19102952b7da8bfd3fdaee781e77cda1e8240176d2300f346369896621d217b967b996180fba7d85ddc1087f12c3227f2f8ea63ef43b59c238bf4c026ffcd1 |
/storage/emulated/0/data/.push_deviceid
| MD5 | f66159bc8ff6976a3162d2d273e2fb95 |
| SHA1 | 4cbd41ba80465df623eb1f92c1c881fc8cf94946 |
| SHA256 | f36e48844251c3b3f2ab14bab7048594859a9547d90ffa67cb73a337d7e1e19f |
| SHA512 | 7d64371d5d277b8a9fb333b0fe6dea4d6824b9974641577d7ac91ed2835cbccabdc15e5c07f39eff3b255be639278d56e7e293932427a29037362544540606db |
/data/data/com.zsisland.yueju/databases/eguan.db-shm
| MD5 | bb7df04e1b0a2570657527a7e108ae23 |
| SHA1 | 5188431849b4613152fd7bdba6a3ff0a4fd6424b |
| SHA256 | c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479 |
| SHA512 | 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012 |
/data/data/com.zsisland.yueju/files/.imprint
| MD5 | 5342c317f94739d22aa6b6cd908d10d7 |
| SHA1 | 26ac685e66e2f75f4c0638a27fcf91edc64b853f |
| SHA256 | 2e340f6c462c4b4de9744f15e240c67b3ffc1e0be4f16ac18d2f06daf881a0c9 |
| SHA512 | e3dd63714ddd58df6af9a4199a28fb4aa2709d256f0f53ced5f9ea4ec8576f547c2dcf883a2bd010d68601485461bac0ce1e35a30687ffb3610157d993886e71 |
/data/data/com.zsisland.yueju/files/umeng_it.cache
| MD5 | e7adac972e03f0fe14742432c8efdc73 |
| SHA1 | 689a867ff212a0eff53ed8f1edf007fcc5f4fb08 |
| SHA256 | 3d794a018a12ace5e28b0bad96ffb278358a36c9df618bfc69eba1777099fe41 |
| SHA512 | e5ca7bc63b295b67a873823bcfcf64fc320e4d6f488ca1da24c3a866532d698acbc46690981f7c11157440240c2b99af24f0c2d543474623d9d596d35fb4f2f8 |