Analysis Overview
SHA256
b9aaea12b136cbab6e9692470a268ca18c9a8bb4fb505fef775e73b7ce110dd2
Threat Level: Known bad
The file b9aaea12b136cbab6e9692470a268ca18c9a8bb4fb505fef775e73b7ce110dd2.bin was found to be: Known bad.
Malicious Activity Summary
Ginp
Removes its main activity from the application launcher
Makes use of the framework's Accessibility service
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Requests enabling of the accessibility settings.
Loads dropped Dex/Jar
Requests disabling of battery optimizations (often used to enable hiding in the background).
Declares services with permission to bind to the system
Requests dangerous framework permissions
Acquires the wake lock
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-02-20 22:01
Signatures
Declares services with permission to bind to the system
| Description | Indicator | Process | Target |
| Required by accessibility services to bind with the system. Allows apps to access accessibility features. | android.permission.BIND_ACCESSIBILITY_SERVICE | N/A | N/A |
| Required by notification listener services to bind with the system. Allows apps to listen to and interact with notifications on the device. | android.permission.BIND_NOTIFICATION_LISTENER_SERVICE | N/A | N/A |
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Allows read access to the device's phone number(s). | android.permission.READ_PHONE_NUMBERS | 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 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 an application to send SMS messages. | android.permission.SEND_SMS | N/A | N/A |
| Allows an application to receive SMS messages. | android.permission.RECEIVE_SMS | N/A | N/A |
| Allows access to the list of accounts in the Accounts Service. | android.permission.GET_ACCOUNTS | N/A | N/A |
| Allows an application to read SMS messages. | android.permission.READ_SMS | 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 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 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 request installing packages. | android.permission.REQUEST_INSTALL_PACKAGES | N/A | N/A |
| Allows an application to request installing packages. | android.permission.REQUEST_INSTALL_PACKAGES | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-20 22:01
Reported
2024-02-20 22:08
Platform
android-x86-arm-20231215-en
Max time kernel
150s
Max time network
130s
Command Line
Signatures
Ginp
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId | 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)
| Description | Indicator | Process | Target |
| Framework service call | android.content.pm.IPackageManager.getInstalledApplications | N/A | N/A |
Removes its main activity from the application launcher
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json | N/A | N/A |
| N/A | /data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json | N/A | N/A |
| N/A | /data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json | N/A | N/A |
Requests enabling of the accessibility settings.
| Description | Indicator | Process | Target |
| Intent action | android.settings.ACCESSIBILITY_SETTINGS | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Requests disabling of battery optimizations (often used to enable hiding in the background).
| Description | Indicator | Process | Target |
| Intent action | android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS | N/A | N/A |
Processes
com.task.explain
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.task.explain/app_DynamicOptDex/oat/x86/ukhrfEB.odex --compiler-filter=quicken --class-loader-context=&
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| US | 1.1.1.1:53 | wholepartyhere.top | udp |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| GB | 216.58.201.110:443 | tcp | |
| GB | 216.58.201.110:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.204.78:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | insideluck.cc | udp |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| GB | 142.250.187.234:443 | semanticlocation-pa.googleapis.com | tcp |
| US | 1.1.1.1:53 | insideluck.cc | udp |
| US | 1.1.1.1:53 | insideluck.cc | udp |
Files
/data/data/com.task.explain/app_DynamicOptDex/ukhrfEB.json
| MD5 | 6af5341b4e7dfed83e58c41fb1ff085d |
| SHA1 | db7ebc7cde4331fe9a7ba4ffc5fcfb37c8fb1196 |
| SHA256 | 4caff50d14444916a6d902395b7a494034d12b54a48c82e5c6bee72946d015a0 |
| SHA512 | 462fa5e9e30c16712a4ba438f683e76099a9f2505144dd4498c5adf5eaf4b923a0acbff623c609e36911a6ee815d7247ed3b32ef26983e3aac550d4f9e653281 |
/data/data/com.task.explain/app_DynamicOptDex/ukhrfEB.json
| MD5 | a356b379ab111eb7609c17ac23b7022b |
| SHA1 | 4d1fa3eb0bba094c345a3e905204ded059d388ab |
| SHA256 | 4954df708fbaedf0d1899fc2076f502a3b58091b85e88f119879d784c28aa99c |
| SHA512 | 0d8270743348b66f2ac031184d7d4596748ccf9a494d1cd4c79b1f77716dad23a47a43d6e868dabdad69f969228b60e84750a2eaddcaa0f418e95fab1be17a48 |
/data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json
| MD5 | 03212b40ade4d4a0c181764d35843d9c |
| SHA1 | 5c6e1c14d3c5eacd5c7a1397b28cb49abcb562d0 |
| SHA256 | dc781ec607a585db8ad003ab9ebb739e6478303445456533336e3e632a9447ac |
| SHA512 | c46e7af47b14ba5e4c59a9c48742dd409a0032e5e88540268741ff83d83e07ca01cada290471012e2087f9fe051399dde1b1a83d2616713b14fa843d267a8656 |
/data/data/com.task.explain/app_DynamicOptDex/oat/ukhrfEB.json.cur.prof
| MD5 | c3f48dea43ad54784bdc65612f2382f0 |
| SHA1 | 9c6ef5432caa9b4c1e744c3afca4d5edad96a155 |
| SHA256 | e854f35153ff6abdc275e99f5eb36034ba0b8c4e319451a9600bd802994b2e5f |
| SHA512 | 8334696534b076f72cb35cb93d5d7e612093ed175cbbe9554e4e66a3e2e4b48c968aa01c486de02a4088f0098f7777ba53c7d5723163a524ab1066f994439287 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-20 22:01
Reported
2024-02-20 22:08
Platform
android-x64-20231215-en
Max time kernel
152s
Max time network
146s
Command Line
Signatures
Ginp
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId | 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)
| Description | Indicator | Process | Target |
| Framework service call | android.content.pm.IPackageManager.getInstalledApplications | N/A | N/A |
Removes its main activity from the application launcher
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json | N/A | N/A |
| N/A | /data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Processes
com.task.explain
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| US | 1.1.1.1:53 | wholepartyhere.top | udp |
| GB | 142.250.187.200:443 | ssl.google-analytics.com | tcp |
| GB | 216.58.201.110:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.204.78:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | insideluck.cc | udp |
| GB | 172.217.169.36:443 | tcp | |
| GB | 172.217.169.36:443 | tcp | |
| GB | 216.58.201.98:443 | tcp | |
| GB | 142.250.179.238:443 | tcp |
Files
/data/data/com.task.explain/app_DynamicOptDex/ukhrfEB.json
| MD5 | 6af5341b4e7dfed83e58c41fb1ff085d |
| SHA1 | db7ebc7cde4331fe9a7ba4ffc5fcfb37c8fb1196 |
| SHA256 | 4caff50d14444916a6d902395b7a494034d12b54a48c82e5c6bee72946d015a0 |
| SHA512 | 462fa5e9e30c16712a4ba438f683e76099a9f2505144dd4498c5adf5eaf4b923a0acbff623c609e36911a6ee815d7247ed3b32ef26983e3aac550d4f9e653281 |
/data/data/com.task.explain/app_DynamicOptDex/ukhrfEB.json
| MD5 | a356b379ab111eb7609c17ac23b7022b |
| SHA1 | 4d1fa3eb0bba094c345a3e905204ded059d388ab |
| SHA256 | 4954df708fbaedf0d1899fc2076f502a3b58091b85e88f119879d784c28aa99c |
| SHA512 | 0d8270743348b66f2ac031184d7d4596748ccf9a494d1cd4c79b1f77716dad23a47a43d6e868dabdad69f969228b60e84750a2eaddcaa0f418e95fab1be17a48 |
/data/data/com.task.explain/app_DynamicOptDex/oat/ukhrfEB.json.cur.prof
| MD5 | 92596540a4cb9578a4a1485d9e2c8f92 |
| SHA1 | 756f6d1d6767cac162888b540ba60a5f7e7cc50e |
| SHA256 | 3da51c8adeef2fae7e01801c7931bcd4c3154022dd2070dd191ce8fd1f162bb3 |
| SHA512 | 4150ad2309de8285604f6fdaeab129b8f6f05e3110e3922d7bd87bf6da95de636ec63cd0961efbc57a494c8d47b8d3f579c6254806957f2dbb33555805895149 |
Analysis: behavioral3
Detonation Overview
Submitted
2024-02-20 22:01
Reported
2024-02-20 22:09
Platform
android-x64-arm64-20231215-en
Max time kernel
159s
Max time network
149s
Command Line
Signatures
Ginp
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId | 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)
| Description | Indicator | Process | Target |
| Framework service call | android.content.pm.IPackageManager.getInstalledApplications | N/A | N/A |
Removes its main activity from the application launcher
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json | N/A | N/A |
| N/A | /data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Requests disabling of battery optimizations (often used to enable hiding in the background).
| Description | Indicator | Process | Target |
| Intent action | android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS | N/A | N/A |
Processes
com.task.explain
Network
| Country | Destination | Domain | Proto |
| GB | 142.250.200.46:443 | tcp | |
| GB | 142.250.200.46:443 | tcp | |
| GB | 172.217.169.10:443 | udp | |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.178.14:443 | udp | |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.180.8:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | wholepartyhere.top | udp |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.178.14:443 | android.apis.google.com | tcp |
| GB | 142.250.180.4:443 | tcp | |
| GB | 142.250.180.4:443 | tcp | |
| US | 1.1.1.1:53 | insideluck.cc | udp |
Files
/data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json
| MD5 | 6af5341b4e7dfed83e58c41fb1ff085d |
| SHA1 | db7ebc7cde4331fe9a7ba4ffc5fcfb37c8fb1196 |
| SHA256 | 4caff50d14444916a6d902395b7a494034d12b54a48c82e5c6bee72946d015a0 |
| SHA512 | 462fa5e9e30c16712a4ba438f683e76099a9f2505144dd4498c5adf5eaf4b923a0acbff623c609e36911a6ee815d7247ed3b32ef26983e3aac550d4f9e653281 |
/data/user/0/com.task.explain/app_DynamicOptDex/ukhrfEB.json
| MD5 | a356b379ab111eb7609c17ac23b7022b |
| SHA1 | 4d1fa3eb0bba094c345a3e905204ded059d388ab |
| SHA256 | 4954df708fbaedf0d1899fc2076f502a3b58091b85e88f119879d784c28aa99c |
| SHA512 | 0d8270743348b66f2ac031184d7d4596748ccf9a494d1cd4c79b1f77716dad23a47a43d6e868dabdad69f969228b60e84750a2eaddcaa0f418e95fab1be17a48 |
/data/user/0/com.task.explain/app_DynamicOptDex/oat/ukhrfEB.json.cur.prof
| MD5 | ca1b359432f733a9d4f4c447eb7d4fa9 |
| SHA1 | 53f76432113143ec1fecd33ad50853c0aa932cf8 |
| SHA256 | 943d4298bb78c65554b3aa41d5160c74a6eb234f2ba7a0ee654ed5fa9fd6bbe0 |
| SHA512 | 425ef74040cf1dc90339ddce07a13f54d676cb2deba3a1b16a9e7772d3106f58869b34bb0e5481cb5bd0e5caa6e3f52e10799880745a7fe4e95634ad9ea4c6b1 |