Analysis
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max time kernel
42s -
max time network
99s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system -
submitted
24-08-2024 10:18
Static task
static1
Behavioral task
behavioral1
Sample
f76524d907aa6b2e6f192e3e513622ab31489997d0754df775f9f5e8e111e3e4.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
f76524d907aa6b2e6f192e3e513622ab31489997d0754df775f9f5e8e111e3e4.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
f76524d907aa6b2e6f192e3e513622ab31489997d0754df775f9f5e8e111e3e4.apk
Resource
android-x64-arm64-20240624-en
General
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Target
f76524d907aa6b2e6f192e3e513622ab31489997d0754df775f9f5e8e111e3e4.apk
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Size
2.1MB
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MD5
9495d2a58fb5efe2189ab890fe98a2fa
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SHA1
e30941e6adb3411176509c79e0377a9b4903717d
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SHA256
f76524d907aa6b2e6f192e3e513622ab31489997d0754df775f9f5e8e111e3e4
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SHA512
31e828bec5be506c823c3eeba6c1174d339510c5479ef93f0000453095c319c1c9330c859a133d7ac4af4df4b8ed6caccf744b57a0ecac012a2dbc7ebe46b141
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SSDEEP
49152:aaErDVPV5HJzTpkb6flyDqqQT775RPxpXQEg0JT4tYT+x8hw5zpcViOJouzoS8A:aaCpHJzTpkbHDqF75JxpOs42TybpuNoM
Malware Config
Signatures
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pid Process 4944 btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz/app_DynamicOptDex/cca.json 4944 btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz /data/user/0/btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz/app_DynamicOptDex/cca.json 4944 btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz -
Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz -
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 btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz -
Performs UI accessibility actions on behalf of the user 1 TTPs 2 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz -
Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs
description ioc Process Framework API call android.hardware.SensorManager.registerListener btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz -
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 btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz -
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 btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz
Processes
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btkyxyc.kowtwacupumntmcf.qiwehukjxrxmukpisz1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- 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
- Listens for changes in the sensor environment (might be used to detect emulation)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
PID:4944
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.4MB
MD50e5739c89dfe5f9dd8f93841560dbb47
SHA13f507351b592fc133c5e930f26f9565108e978b3
SHA256d77cfdc3c783695a1776b033f409dc5375990de3f4272f73c2008fe426600a1c
SHA51273fe1cf143b223608db3ca05c9978516692f6bfe6ffabc3e06a4892c855929e2dc18659e8b51c36b26627ddd637da571fd8b29c8e011235c04aa51b50e5cd2ae
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Filesize
1.4MB
MD5818950cda870ce6b4ef7b46e8ad89c29
SHA17ad04f6a2df89ea2c4a9935c496ea88a89f90f90
SHA256d4884cd50ecd05387a0c2b3693fb16f39fdd6f4516337fbf54f0ab6e9a01f564
SHA512c49c3d15c37db1da8244f33a9fb4f864dc311d6b126ba15120915a3363f198f1d5eb67c78f8a2719c8c1fef13774e17526b663bde4c0326f7d48a8ebacd7402a