Analysis Overview
SHA256
80f600c8eb74f0af863ecc99466d73ba04a7451b1531e0e77eb867776752a027
Threat Level: Likely malicious
The file 4da60f3cdb66fdb051a98dca81bdd0a0_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
Removes its main activity from the application launcher
Obtains sensitive information copied to the device clipboard
Loads dropped Dex/Jar
Reads the content of outgoing SMS messages.
Queries the mobile country code (MCC)
Tries to add a device administrator.
Queries the phone number (MSISDN for GSM devices)
Checks memory information
Registers a broadcast receiver at runtime (usually for listening for system events)
Declares broadcast receivers with permission to handle system events
Queries the unique device ID (IMEI, MEID, IMSI)
Checks if the internet connection is available
Acquires the wake lock
Requests dangerous framework permissions
Reads information about phone network operator.
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2024-05-16 23:58
Signatures
Declares broadcast receivers with permission to handle system events
| Description | Indicator | Process | Target |
| Required by device admin receivers to bind with the system. Allows apps to manage device administration features. | android.permission.BIND_DEVICE_ADMIN | N/A | N/A |
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 read SMS messages. | android.permission.READ_SMS | N/A | N/A |
| Allows an application to monitor incoming MMS messages. | android.permission.RECEIVE_MMS | N/A | N/A |
| Allows an application to read or write the system settings. | android.permission.WRITE_SETTINGS | N/A | N/A |
| Allows an application to write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | 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 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 access to the list of accounts in the Accounts Service. | android.permission.GET_ACCOUNTS | N/A | N/A |
| Allows an application to collect component usage statistics. | android.permission.PACKAGE_USAGE_STATS | N/A | N/A |
| Allows an application to receive SMS messages. | android.permission.RECEIVE_SMS | N/A | N/A |
| Allows an application to send SMS messages. | android.permission.SEND_SMS | 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 an application to read the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-16 23:58
Reported
2024-05-17 00:02
Platform
android-x64-20240514-en
Max time kernel
179s
Max time network
148s
Command Line
Signatures
Removes its main activity from the application launcher
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar | N/A | N/A |
Obtains sensitive information copied to the device clipboard
| Description | Indicator | Process | Target |
| Framework service call | android.content.IClipboard.addPrimaryClipChangedListener | 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 phone number (MSISDN for GSM devices)
Reads the content of outgoing SMS messages.
| Description | Indicator | Process | Target |
| URI accessed for read | content://sms/sent | 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 |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | 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 |
Queries the unique device ID (IMEI, MEID, IMSI)
Reads information about phone network operator.
Processes
com.zsbmxif.hwikjbicgj
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.187.232:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.238:443 | android.apis.google.com | tcp |
| GB | 216.58.213.14:443 | tcp | |
| US | 1.1.1.1:53 | vezde.podmishek.net | udp |
| US | 1.1.1.1:53 | alko.starushek.net | udp |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| GB | 216.58.212.194:443 | tcp | |
| GB | 142.250.180.14:443 | tcp | |
| GB | 142.250.180.4:443 | tcp | |
| GB | 142.250.180.4:443 | tcp |
Files
/data/data/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar
| MD5 | 15743087e733102d262fdbdd208a2fa5 |
| SHA1 | e406c46a46a97e31a1259b91c75512f37592b9bc |
| SHA256 | 8ebb04733c802b174e1e7181f0ba4473f3c67be3cc9ebbe4479381045bba4885 |
| SHA512 | 06cc4ed0a44c81938797a9c34ad2471b766f2e3dc070106e23f110d7d2e1541f9b00ea8b1361f1f8b57d65ae0b27d6783ce002187297d9afc2d4c702bdca6ea9 |
/data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar
| MD5 | b3ae6a69f73f0238ce1f09ca1dfaec13 |
| SHA1 | 13552bc01eba72ce910c1fdf9eeea6bf82220d9c |
| SHA256 | bcb4468f2a28458e7cb16e35d4075614b8eb8087ccb7dd955ef03b627592091d |
| SHA512 | 3596ab530083c1be94e795fa2ec3c8c0bfcf8097c7dad1f166ac2536e73c71910a8248d3d3ae8c9286dea739059dd686fe2bec6b124f905cf85b324cb7f4fba2 |
Analysis: behavioral3
Detonation Overview
Submitted
2024-05-16 23:58
Reported
2024-05-17 00:02
Platform
android-x64-arm64-20240514-en
Max time kernel
179s
Max time network
132s
Command Line
Signatures
Removes its main activity from the application launcher
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar | N/A | N/A |
Obtains sensitive information copied to the device clipboard
| Description | Indicator | Process | Target |
| Framework service call | android.content.IClipboard.addPrimaryClipChangedListener | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
Reads the content of outgoing SMS messages.
| Description | Indicator | Process | Target |
| URI accessed for read | content://sms/sent | N/A | N/A |
Tries to add a device administrator.
| Description | Indicator | Process | Target |
| Intent action | android.app.action.ADD_DEVICE_ADMIN | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | 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 |
Reads information about phone network operator.
Processes
com.zsbmxif.hwikjbicgj
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.178.14:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 172.217.16.238:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 216.58.212.232:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | vezde.podmishek.net | udp |
| US | 1.1.1.1:53 | alko.starushek.net | udp |
| GB | 142.250.178.4:443 | tcp | |
| GB | 142.250.178.4:443 | tcp |
Files
/data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar
| MD5 | 15743087e733102d262fdbdd208a2fa5 |
| SHA1 | e406c46a46a97e31a1259b91c75512f37592b9bc |
| SHA256 | 8ebb04733c802b174e1e7181f0ba4473f3c67be3cc9ebbe4479381045bba4885 |
| SHA512 | 06cc4ed0a44c81938797a9c34ad2471b766f2e3dc070106e23f110d7d2e1541f9b00ea8b1361f1f8b57d65ae0b27d6783ce002187297d9afc2d4c702bdca6ea9 |
/data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar
| MD5 | b3ae6a69f73f0238ce1f09ca1dfaec13 |
| SHA1 | 13552bc01eba72ce910c1fdf9eeea6bf82220d9c |
| SHA256 | bcb4468f2a28458e7cb16e35d4075614b8eb8087ccb7dd955ef03b627592091d |
| SHA512 | 3596ab530083c1be94e795fa2ec3c8c0bfcf8097c7dad1f166ac2536e73c71910a8248d3d3ae8c9286dea739059dd686fe2bec6b124f905cf85b324cb7f4fba2 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-16 23:58
Reported
2024-05-17 00:01
Platform
android-x86-arm-20240514-en
Max time kernel
179s
Max time network
149s
Command Line
Signatures
Removes its main activity from the application launcher
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar | N/A | N/A |
| N/A | /data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar | 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 phone number (MSISDN for GSM devices)
Reads the content of outgoing SMS messages.
| Description | Indicator | Process | Target |
| URI accessed for read | content://sms/sent | 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 |
Tries to add a device administrator.
| Description | Indicator | Process | Target |
| Intent action | android.app.action.ADD_DEVICE_ADMIN | N/A | N/A |
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | 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 |
Reads information about phone network operator.
Processes
com.zsbmxif.hwikjbicgj
/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.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/oat/x86/dncpcbziu.odex --compiler-filter=quicken --class-loader-context=&
Network
| Country | Destination | Domain | Proto |
| GB | 142.250.200.42:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.200.42:443 | tcp | |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| US | 1.1.1.1:53 | www.google.com | udp |
| GB | 216.58.212.228:443 | www.google.com | tcp |
| GB | 142.250.187.206:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 172.217.16.238:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | vezde.podmishek.net | udp |
| US | 1.1.1.1:53 | alko.starushek.net | udp |
| GB | 172.217.169.66:443 | tcp | |
| GB | 142.250.179.238:443 | tcp |
Files
/data/data/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar
| MD5 | 15743087e733102d262fdbdd208a2fa5 |
| SHA1 | e406c46a46a97e31a1259b91c75512f37592b9bc |
| SHA256 | 8ebb04733c802b174e1e7181f0ba4473f3c67be3cc9ebbe4479381045bba4885 |
| SHA512 | 06cc4ed0a44c81938797a9c34ad2471b766f2e3dc070106e23f110d7d2e1541f9b00ea8b1361f1f8b57d65ae0b27d6783ce002187297d9afc2d4c702bdca6ea9 |
/data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar
| MD5 | b3ae6a69f73f0238ce1f09ca1dfaec13 |
| SHA1 | 13552bc01eba72ce910c1fdf9eeea6bf82220d9c |
| SHA256 | bcb4468f2a28458e7cb16e35d4075614b8eb8087ccb7dd955ef03b627592091d |
| SHA512 | 3596ab530083c1be94e795fa2ec3c8c0bfcf8097c7dad1f166ac2536e73c71910a8248d3d3ae8c9286dea739059dd686fe2bec6b124f905cf85b324cb7f4fba2 |
/data/user/0/com.zsbmxif.hwikjbicgj/app_gigelywchk/dncpcbziu.jar
| MD5 | d928d7adad4bfdac56fef4c61c7321b4 |
| SHA1 | afb016fd0acfd0675f2d4f6133cc3e2962fc6e99 |
| SHA256 | 2d984939ab470fa49e65c8f0d5e6241e9f5baf1ba446de013a2ea1c190d0c556 |
| SHA512 | 02930cb7a24f87a6ead2e4b2a4f6528212543403abc3be3dc3cd6c28637236fc2bd03e7cc73c8faa4ec5c60d2ace606f453055e761f5672260a9f344b4ab643b |