Analysis Overview
SHA256
a98c8797a53b75ef6e0f961db36080a6f2aec305b4911cea787a4b74e2b5e326
Threat Level: Known bad
The file a98c8797a53b75ef6e0f961db36080a6f2aec305b4911cea787a4b74e2b5e326 was found to be: Known bad.
Malicious Activity Summary
Octo payload
Octo family
Octo
Loads dropped Dex/Jar
Queries the phone number (MSISDN for GSM devices)
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Makes use of the framework's Accessibility service
Checks Android system properties for emulator presence.
Declares services with permission to bind to the system
Acquires the wake lock
Makes use of the framework's foreground persistence service
Queries the mobile country code (MCC)
Declares broadcast receivers with permission to handle system events
Requests disabling of battery optimizations (often used to enable hiding in the background).
Queries the unique device ID (IMEI, MEID, IMSI)
Requests dangerous framework permissions
Attempts to obfuscate APK file format
Reads information about phone network operator.
Uses Crypto APIs (Might try to encrypt user data)
Registers a broadcast receiver at runtime (usually for listening for system events)
Checks memory information
Checks CPU information
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 09:48
Signatures
Attempts to obfuscate APK file format
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 |
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 an application to read image files from external storage. | android.permission.READ_MEDIA_IMAGES | N/A | N/A |
| Required to be able to access the camera device. | android.permission.CAMERA | N/A | N/A |
| Allows an application to read image files from external storage. | android.permission.READ_MEDIA_IMAGES | N/A | N/A |
| Allows an application to monitor incoming MMS messages. | android.permission.RECEIVE_MMS | N/A | N/A |
| Allows an application to send SMS messages. | android.permission.SEND_SMS | N/A | N/A |
| Allows an app to post notifications. | android.permission.POST_NOTIFICATIONS | N/A | N/A |
| Required to be able to access the camera device. | android.permission.CAMERA | 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 read video files from external storage. | android.permission.READ_MEDIA_VIDEO | 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 read audio files from external storage. | android.permission.READ_MEDIA_AUDIO | N/A | N/A |
| Allows an application to record audio. | android.permission.RECORD_AUDIO | N/A | N/A |
| Allows an application to read video files from external storage. | android.permission.READ_MEDIA_VIDEO | 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 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 post notifications. | android.permission.POST_NOTIFICATIONS | 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 write to external storage. | android.permission.WRITE_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 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 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 SMS messages. | android.permission.READ_SMS | N/A | N/A |
| Allows an app to access approximate location. | android.permission.ACCESS_COARSE_LOCATION | N/A | N/A |
| Allows an application to recognize physical activity. | android.permission.ACTIVITY_RECOGNITION | N/A | N/A |
| Allows an application to read audio files from external storage. | android.permission.READ_MEDIA_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 read the user's contacts data. | android.permission.READ_CONTACTS | N/A | N/A |
| Allows read access to the device's phone number(s). | android.permission.READ_PHONE_NUMBERS | N/A | N/A |
| Allows an app to access precise location. | android.permission.ACCESS_FINE_LOCATION | N/A | N/A |
| Allows an application to receive SMS messages. | android.permission.RECEIVE_SMS | N/A | N/A |
| Allows an application to read image or video files from external storage that a user has selected via the permission prompt photo picker. | android.permission.READ_MEDIA_VISUAL_USER_SELECTED | N/A | N/A |
| Required to be able to connect to paired Bluetooth devices. | android.permission.BLUETOOTH_CONNECT | N/A | N/A |
| Required to be able to connect to paired Bluetooth devices. | android.permission.BLUETOOTH_CONNECT | 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 record audio. | android.permission.RECORD_AUDIO | N/A | N/A |
| Allows an app to post notifications. | android.permission.POST_NOTIFICATIONS | 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 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 09:48
Reported
2024-11-11 09:51
Platform
android-x86-arm-20240910-en
Max time kernel
18s
Max time network
35s
Command Line
Signatures
Octo
Octo family
Octo payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks Android system properties for emulator presence.
| Description | Indicator | Process | Target |
| Accessed system property | key: ro.product.model | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.faceroutines_rubin9/app_pen/iT.json | N/A | N/A |
| N/A | /data/user/0/com.faceroutines_rubin9/app_pen/iT.json | N/A | N/A |
| N/A | Anonymous-DexFile@0xcfc78000-0xcfcfb7c4 | N/A | N/A |
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | 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 the phone number (MSISDN for GSM devices)
Acquires the wake lock
| Description | Indicator | Process | Target |
| Framework service call | android.os.IPowerManager.acquireWakeLock | N/A | N/A |
Makes use of the framework's foreground persistence service
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.setServiceForeground | 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)
Reads information about phone network operator.
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 |
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 |
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 |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
com.faceroutines_rubin9
/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.faceroutines_rubin9/app_pen/iT.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.faceroutines_rubin9/app_pen/oat/x86/iT.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 | 5b9abbc9b56259997ee2c989ce06606b.in | udp |
| US | 1.1.1.1:53 | 5b9abbc9b56259997ee2c989ce06606b.in | udp |
| US | 1.1.1.1:53 | 65c77efce8aaca1b0d84dee0f5637046.ca | udp |
| US | 1.1.1.1:53 | 65c77efce8aaca1b0d84dee0f5637046.ca | udp |
| US | 1.1.1.1:53 | 259047bb3ac43b37740ba7621e609dec.de | udp |
| US | 1.1.1.1:53 | 259047bb3ac43b37740ba7621e609dec.de | udp |
| US | 1.1.1.1:53 | 6c3b202e2639281ac2ab6a04f7e25523.info | udp |
| US | 1.1.1.1:53 | 6c3b202e2639281ac2ab6a04f7e25523.info | udp |
| US | 1.1.1.1:53 | 0dbe7ee6ce434b7abed2c3fbe1026cdd.au | udp |
| US | 1.1.1.1:53 | 0dbe7ee6ce434b7abed2c3fbe1026cdd.au | udp |
| US | 1.1.1.1:53 | 48a14234f5540d53b1f29387770389b2.com | udp |
| US | 1.1.1.1:53 | 48a14234f5540d53b1f29387770389b2.com | udp |
| US | 1.1.1.1:53 | 37cd6167f1c3abeaa30221cc66ee8b77.ir | udp |
| US | 1.1.1.1:53 | 37cd6167f1c3abeaa30221cc66ee8b77.ir | udp |
| US | 1.1.1.1:53 | 5e69732a7579cd99d21ec2e1075ce534.net | udp |
| US | 1.1.1.1:53 | 5e69732a7579cd99d21ec2e1075ce534.net | udp |
| US | 1.1.1.1:53 | ec04ae4c45ca961586c0f85abe80ae7b.us | udp |
| US | 1.1.1.1:53 | ec04ae4c45ca961586c0f85abe80ae7b.us | udp |
| US | 1.1.1.1:53 | 139d12d81cd9ce0637e98fc72046a159.ua | udp |
| US | 1.1.1.1:53 | 139d12d81cd9ce0637e98fc72046a159.ua | udp |
| US | 1.1.1.1:53 | 0be0716c02795bb53d4050bf7f5d115d.uk | udp |
| US | 1.1.1.1:53 | 0be0716c02795bb53d4050bf7f5d115d.uk | udp |
| US | 1.1.1.1:53 | efdf7fcccc30b4f4a514e2242e694b2e.org | udp |
| US | 1.1.1.1:53 | efdf7fcccc30b4f4a514e2242e694b2e.org | udp |
| US | 1.1.1.1:53 | 6c3b202e2639281ac2ab6a04f7e25523.info | udp |
| US | 1.1.1.1:53 | 6c3b202e2639281ac2ab6a04f7e25523.info | udp |
| US | 1.1.1.1:53 | 259047bb3ac43b37740ba7621e609dec.de | udp |
| US | 1.1.1.1:53 | 259047bb3ac43b37740ba7621e609dec.de | udp |
| US | 1.1.1.1:53 | 5b9abbc9b56259997ee2c989ce06606b.in | udp |
| US | 1.1.1.1:53 | 5b9abbc9b56259997ee2c989ce06606b.in | udp |
| US | 1.1.1.1:53 | 139d12d81cd9ce0637e98fc72046a159.ua | udp |
| US | 1.1.1.1:53 | 139d12d81cd9ce0637e98fc72046a159.ua | udp |
| US | 1.1.1.1:53 | efdf7fcccc30b4f4a514e2242e694b2e.org | udp |
| US | 1.1.1.1:53 | efdf7fcccc30b4f4a514e2242e694b2e.org | udp |
| US | 1.1.1.1:53 | 37cd6167f1c3abeaa30221cc66ee8b77.ir | udp |
| US | 1.1.1.1:53 | 37cd6167f1c3abeaa30221cc66ee8b77.ir | udp |
| US | 1.1.1.1:53 | 0be0716c02795bb53d4050bf7f5d115d.uk | udp |
| US | 1.1.1.1:53 | 0be0716c02795bb53d4050bf7f5d115d.uk | udp |
| US | 1.1.1.1:53 | 65c77efce8aaca1b0d84dee0f5637046.ca | udp |
| US | 1.1.1.1:53 | 65c77efce8aaca1b0d84dee0f5637046.ca | udp |
| US | 1.1.1.1:53 | 48a14234f5540d53b1f29387770389b2.com | udp |
| US | 1.1.1.1:53 | 48a14234f5540d53b1f29387770389b2.com | udp |
| US | 1.1.1.1:53 | 0dbe7ee6ce434b7abed2c3fbe1026cdd.au | udp |
| US | 1.1.1.1:53 | 0dbe7ee6ce434b7abed2c3fbe1026cdd.au | udp |
| US | 1.1.1.1:53 | 5e69732a7579cd99d21ec2e1075ce534.net | udp |
| US | 1.1.1.1:53 | 5e69732a7579cd99d21ec2e1075ce534.net | udp |
| US | 1.1.1.1:53 | ec04ae4c45ca961586c0f85abe80ae7b.us | udp |
| US | 1.1.1.1:53 | ec04ae4c45ca961586c0f85abe80ae7b.us | udp |
| GB | 172.217.16.238:443 | tcp | |
| GB | 172.217.16.238:443 | tcp | |
| GB | 142.250.187.202:443 | tcp |
Files
/data/data/com.faceroutines_rubin9/app_pen/iT.json
| MD5 | 7e1b6ea01baf5f4cade64ecbfcdac237 |
| SHA1 | 434d87de632d30f7dd6596b90563519872464b57 |
| SHA256 | 35cbed901a42f564f7043acd7f7522945abebb243f4c88cf61b5941c8df2619a |
| SHA512 | b7d29f64748e3836e0316309e5c3a768fccabea1e761173c880578e160b383512e00ca94de1e591f5612eea553af426fa5cc869813f083b35341dfdd8c69081d |
/data/data/com.faceroutines_rubin9/app_pen/iT.json
| MD5 | acdf85594f706219b410ba35c0e5a307 |
| SHA1 | 675d063112e127a0ad1a5ea57981e04252f3bb85 |
| SHA256 | 77b7718cca78e31664da33037e8192e94e81a8f5a2427d53a8a1fb291da901ff |
| SHA512 | c296092bfaa9ffa15eb8a8a8147567d47bb5c4f915e4844532a8ab4bdf04d4ab444815e3ab9a3ffc632c8e9929857343448a9134087808ff0cbd27aad3413457 |
/data/user/0/com.faceroutines_rubin9/app_pen/iT.json
| MD5 | 7099c01be2aceb8b85ad4ed63f740074 |
| SHA1 | 3804f8fd3454492926a5a4c7a3014951dfb52719 |
| SHA256 | f81856d9cbc1e2fcd019f28716516ec1ffd94f31579fd229d3e78497b03c46c8 |
| SHA512 | 2cd09fc1e56287e2eb456277dee694a2da45de3a3c4a6c1726628c92dfbeb4544f78f262957a3ebb8f9eb29b10a7b20cca2dd0f3a1fd7020f8dadeb6948b3c66 |
/data/user/0/com.faceroutines_rubin9/app_pen/iT.json
| MD5 | 7e80de7ef22cdd6b453f85bbe4b97945 |
| SHA1 | f3b5e07e642f30ed7fc2e2e1baec03dc1ec88007 |
| SHA256 | 1c097c99c7e7e5dd663965c3c69e08f51ceb1240af89d4bd82ce375d8b38131a |
| SHA512 | 7d7de94bfcde0fff902baa7d73b0c6235a8feb8cb61721cd6a50322a3cbd87d261e2b7964176f6480c3abc0b8979d6428e5228f56b7a67b0e295ddd665ad0dc1 |
/data/data/com.faceroutines_rubin9/files/.x
| MD5 | 4e73947cabb5db3f92ca85004981b754 |
| SHA1 | 6d9667fdb0280ed2dcb782b4683e422a51bdc601 |
| SHA256 | 6db94232e756b90ed437f1bc87dc38cf20fb2e7c7a19a5e40c6c17254b7e234c |
| SHA512 | be8b500a7070af1dfb53b0cf1a7b327dadc4e163a6dad905496ac228c58cd1ed87b054533917924455d35e9b300683ae33e1bcdd91935a5dbae1d693c3e13d69 |
Anonymous-DexFile@0xcfc78000-0xcfcfb7c4
| MD5 | a3497a83dd2071f16a5a0a83f0a14a8b |
| SHA1 | d737f6c3ac565893de2a413d84382819fc092898 |
| SHA256 | e6a74034c552c896cbdbaf0ff4d762cea3dee8cf3ad7fb84d3c07f4e29674d49 |
| SHA512 | 9b24e5b24e89bed623033e7433cf3eeccbdc9226538fcf4064b1b151322d9ff7ac09c9619bb21a0ec7826569cd12596eab83c2506bf78dfacbcc014edcbd6c55 |
/data/data/com.faceroutines_rubin9/.global.com.faceroutines_rubin9
| MD5 | 046a414913add6f5bb60072c7db819b6 |
| SHA1 | 451ee4f6809260aec622d772fd329c7d0297a842 |
| SHA256 | b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a |
| SHA512 | 4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c |