Analysis
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max time kernel
47s -
max time network
139s -
platform
android_x64 -
resource
android-x64-arm64-20240514-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240514-enlocale:en-usos:android-11-x64system -
submitted
21-05-2024 22:03
Static task
static1
Behavioral task
behavioral1
Sample
d8086f67d5e8a6b7746a4426ee1575532a848a6c40496b38014800b9c707b694.apk
Resource
android-x86-arm-20240514-en
Behavioral task
behavioral2
Sample
d8086f67d5e8a6b7746a4426ee1575532a848a6c40496b38014800b9c707b694.apk
Resource
android-x64-20240514-en
Behavioral task
behavioral3
Sample
d8086f67d5e8a6b7746a4426ee1575532a848a6c40496b38014800b9c707b694.apk
Resource
android-x64-arm64-20240514-en
General
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Target
d8086f67d5e8a6b7746a4426ee1575532a848a6c40496b38014800b9c707b694.apk
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Size
637KB
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MD5
979662aee27daa88aab13fab18c6b33a
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SHA1
f0347b51b69cb833b58e1b16b134ad4fb2b431ca
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SHA256
d8086f67d5e8a6b7746a4426ee1575532a848a6c40496b38014800b9c707b694
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SHA512
091059696f075e5ae0a6f02972b090cf250299378adcfd7588119ab70fb12d6ca3a382092de9964146a0df594f3da3842eee7190cc959c6b4b7325378569fca4
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SSDEEP
12288:W97/BpkcQM1xXa8bBbeQ+uiX0gzCb9N6j2mjm8jEjdUn:W9lpN1xKeBbeQri5z92mjmSEjM
Malware Config
Signatures
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Makes use of the framework's Accessibility service 4 TTPs 1 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
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Prevents application removal 1 TTPs 1 IoCs
Application may abuse the framework's APIs to prevent removal.
Processes:
com.ku.falcondescription ioc process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.ku.falcon -
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.
Processes:
com.ku.falcondescription ioc process Framework service call android.app.IActivityManager.setServiceForeground com.ku.falcon -
Requests enabling of the accessibility settings. 1 IoCs
Processes:
com.ku.falcondescription ioc process Intent action android.settings.ACCESSIBILITY_SETTINGS com.ku.falcon -
Acquires the wake lock 1 IoCs
Processes:
com.ku.falcondescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock com.ku.falcon -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
Processes:
com.ku.falcondescription ioc process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.ku.falcon
Processes
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com.ku.falcon1⤵
- Makes use of the framework's Accessibility service
- Prevents application removal
- Removes its main activity from the application launcher
- Makes use of the framework's foreground persistence service
- Requests enabling of the accessibility settings.
- Acquires the wake lock
- Requests disabling of battery optimizations (often used to enable hiding in the background).
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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/data/data/com.ku.falcon/files/profileinstaller_profileWrittenFor_lastUpdateTime.datFilesize
8B
MD5d03fca3c97807ed351a6c7c0c45e7651
SHA1542c6686d668b1eeeac4f79b229955746d458071
SHA2567355523bf022217c797783256f1032713a9f2124f3998cff3dae4bd2dfe419b6
SHA5128cdbb44b8a6b610640eab20367956ef6cc04d182812a21bcac69d4628011f1713d2f1527357794532cefe3b6ec85234eefa945cca1bbadf62cfc335164575c99
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/data/misc/profiles/cur/0/com.ku.falcon/primary.profFilesize
623B
MD5215318d70797ff33ec47f5a35322f637
SHA16e7dafab0291778487354fc7d9d6177150337d18
SHA2564e878748553ce1470397f50cfa2ecb246c7dfc754e1679a0f120f5affd558f3c
SHA512323a6429022864b948241bcceef272b2d830fe8337a2744414c4d7f7cfb6fea7238444aacc583e797da4a8d5af4e1f19f73c43ad024e4e208b3d8722b17ccc4a
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/data/misc/profiles/cur/0/com.ku.falcon/primary.profFilesize
25B
MD5b9d9e0f8902d129e1aeebff0ae7b725b
SHA1cb0d2b4c9dd60a5c1fc6261fb581bcd3416fe781
SHA25625a822139d06016af8be1296c0242b60e35074f94c713e03323636be1162ce91
SHA512f158a9dc753e0cb41f71a98714ff02198c576bacdd792a6153fdaf6f9a7b52d8cfb6d09099a269d0c1b0d31e2ea5a307ea1db85115bdc6797887a6de36d597f6