Analysis
- max time kernel
149s - max time network
146s - platform
android-10_x64 - resource
android-x64-20240910-en - resource tags
arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system - submitted
06/11/2024, 02:13
Behavioral task
behavioral1
Sample
20bfd2b2466fad95b88cf5067b29a0dbabf5016ccbffbb3a672c7366b8ec7dfb.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
20bfd2b2466fad95b88cf5067b29a0dbabf5016ccbffbb3a672c7366b8ec7dfb.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
20bfd2b2466fad95b88cf5067b29a0dbabf5016ccbffbb3a672c7366b8ec7dfb.apk
Resource
android-x64-arm64-20240624-en
General
- Target 20bfd2b2466fad95b88cf5067b29a0dbabf5016ccbffbb3a672c7366b8ec7dfb.apk
- Size 3.8MB
- Sample241106-cnkz2sshld
- SHA256 20bfd2b2466fad95b88cf5067b29a0dbabf5016ccbffbb3a672c7366b8ec7dfb
- MD5 42d05c75286bcfaff3d1721d813f182b
- SHA1 e28b64dcfcd1f985e66557e9defa50893d3673e0
- SHA512 65cedc6f876bfd56b7dcc797cde5471a27aa5cdb83a1ed0e52265b5ba6b3e3a1a787587e1377f7cb4a5f51e45343a863493cbf07f25a57da0b5940f8638eac76
- SSDEEP 98304:btyuPe0dVqg8144bQimzLzBATc0tUSaKz:htGrg81lQNzKvDR
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId guild.arts.seeking Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText guild.arts.seeking Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId guild.arts.seeking - Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
description ioc Process Framework service call android.content.IClipboard.addPrimaryClipChangedListener guild.arts.seeking - Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
- Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock guild.arts.seeking - Performs UI accessibility actions on behalf of the user 1 TTPs 12 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction guild.arts.seeking - Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo guild.arts.seeking - Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone guild.arts.seeking - Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver guild.arts.seeking - Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
description ioc Process Framework service call android.app.job.IJobScheduler.schedule guild.arts.seeking - Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo guild.arts.seeking - Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo guild.arts.seeking
Processes
-
guild.arts.seeking1⤵
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Acquires the wake lock
- Performs UI accessibility actions on behalf of the user
- Queries information about active data network
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Checks CPU information
- Checks memory information
PID:5237
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Scheduled Task/Job
1Defense Evasion
Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
1System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path /storage/emulated/0/Config/sys/apps/log/log-2024-11-06.txt
- Size 41B
- SHA256 416d5d568fc5038622f9c4fd39059cbca7309bf96ef769065d6d2776fd86e64c
- MD5 bc7a1de6d4dbada6b99f42fd40dd43e7
- SHA1 16e7245a2b44d195c173d50cdc56de1a88857d24
- SHA512 ff9faedd6c4f57862de4eb241347b06724961130f8834f99881eed93c2a9d96f9e5e4d3aecb60276ae22c7cb59c34daee89c517cad67dda3342089573e7363c3
- MD5 SHA1 SHA512
- Path /storage/emulated/0/Config/sys/apps/log/log-2024-11-06.txt
- Size 25B
- SHA256 2d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af
- MD5 ba30336bf53d54ed3c0ea69dd545de8c
- SHA1 ce99c6724c75b93b7448e2d9fac16ca702a5711f
- SHA512 eea34ca526e03349e746d3687ea660b4748f0174fe2ffdb65161e232e08630b345e03329614852ce881a71362ba68575e9dd08fa361a416e5b2fb231e21a0a3e
- MD5 SHA1 SHA512
- Path /storage/emulated/0/Config/sys/apps/log/log-2024-11-06.txt
- Size 296B
- SHA256 582276fa88f9157b7cc565aac3a0e3dfb69532342e089b89e27561c966e9a6cf
- MD5 854da064ac2f528574f714428720b7bb
- SHA1 ff0c71289ff586218624539972f421ba01721bfc
- SHA512 b8e97a770c32fd4dcc4576110dd835070368e3ce2ee147b6fa1dddb9b33484fc6e6af52c28c9af3abc84957cecc44fa5bda242750d93747b220023db753451bc
- MD5 SHA1 SHA512
- Path /storage/emulated/0/Config/sys/apps/log/log-2024-11-06.txt
- Size 69B
- SHA256 bbdafa121bc0460dee47e8ffbb351cdee699ec0defcdcb7be7f82e1ffbedb2a6
- MD5 eae1a075878b97fa7b4ddcb26c97d019
- SHA1 931472823c26a0c31a018d749a3d3a28ff95a39e
- SHA512 49bdf691853661037f478e010dac9e779ac9d234abdb6759ab37760618aaeb37d8f5df73d949b94d65d81c489c31e5540ad8aaf7dedb07f43d116f7a789bdd2f
- MD5 SHA1 SHA512