Analysis
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max time kernel
149s -
max time network
147s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system -
submitted
30-10-2024 18:29
Behavioral task
behavioral1
Sample
Kepcontact.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
Kepcontact.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
Kepcontact.apk
Resource
android-x64-arm64-20240624-en
General
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Target
Kepcontact.apk
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Size
5.5MB
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MD5
85cff4f3a4a05b3220599bdcccddefc6
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SHA1
711fe5af28fff04c433ef00990f2cf64389da74d
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SHA256
59fb44b5a4f24b5cc4e54da553d20806575825ac9fe56dcb2cf8c076172d82f3
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SHA512
b75e84ddc6ed8023f598cd7ac29098403994233e91d4b9f3c4b02e7a9433c98343742e2805f5d3ad2618d600d49b7b67e096be7685282dac5cf05ef59b5db061
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SSDEEP
98304:SgSziHNHfe6zDoNofr7T03lJX3hYYIwbNVehVwmz5zBDTI0tBGLk:CMHm6zki43LnbbreHPzDzr
Malware Config
Signatures
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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.findAccessibilityNodeInfosByText boston.combined.mpg Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId boston.combined.mpg Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId boston.combined.mpg -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock boston.combined.mpg -
Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground boston.combined.mpg -
Performs UI accessibility actions on behalf of the user 1 TTPs 8 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction boston.combined.mpg android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction boston.combined.mpg android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction boston.combined.mpg android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction boston.combined.mpg android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction boston.combined.mpg android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction boston.combined.mpg android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction boston.combined.mpg android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction boston.combined.mpg -
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 boston.combined.mpg -
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 boston.combined.mpg
Processes
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boston.combined.mpg1⤵
- Makes use of the framework's Accessibility service
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
PID:4963
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
25B
MD5f6cd120bfa83c4c60079cda6544a6298
SHA1624efaca2d8b89f6f0fbe8407ac805f6c05c4938
SHA2562506b9602a9d3ac6628c7bc9596671fc6ca6b152da40658d71a1fe8ccbc623bf
SHA5121037ae596ee04b4c12164168d470326e16c0011171d2d6d4cc9f09b9c6b5f6e520cf75b7ae41b3c95898eb2231e323a0c82c1c26a681837467f9daafaac46c3d
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Filesize
25B
MD5ba30336bf53d54ed3c0ea69dd545de8c
SHA1ce99c6724c75b93b7448e2d9fac16ca702a5711f
SHA2562d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af
SHA512eea34ca526e03349e746d3687ea660b4748f0174fe2ffdb65161e232e08630b345e03329614852ce881a71362ba68575e9dd08fa361a416e5b2fb231e21a0a3e
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Filesize
280B
MD56187c8ac2ad8253ede26021be4e46542
SHA1962ecf49b67ee7d0d1dbe08e9ec682ebd34b5631
SHA2561af08dd89d59715d57fc80c1b2209c2a415e273c9e6ea6cf8d17d5cf4bb6ab19
SHA5125f3efb6871a8247c0cf659fbf8498f4dff2467fba7974f669ff3853c629ba10802d18269ea0b4ca5299772a601ce7c6613efdff1c891c2c4782c7ed63c7d2166
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Filesize
57B
MD53af69119804d1d999d56d230338ffd36
SHA169350826205583c8acc385ee0a6e3fc2673ee2ca
SHA25610994862cb263ab6b1e4428cc24cc9c585458fc67544fe0f5dfea81a5a7a115c
SHA5124a41b19d28f637b397d9dff225621694c44c750a9bd65f3e6ad5d3b9acf0d118910ddf53d4618213f9e14c61e0fb154f33f2747dd3b8d50459990767f42fc8cb