Analysis
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max time kernel
149s -
max time network
149s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system -
submitted
09-02-2025 17:21
Behavioral task
behavioral1
Sample
childapp.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
childapp.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
childapp.apk
Resource
android-x64-arm64-20240624-en
General
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Target
childapp.apk
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Size
13.4MB
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MD5
168fc32f4d6c055395db39d3708f3ac4
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SHA1
2358b561a83d575b125724edbf58914452c0ba52
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SHA256
ee7cc851be4cad81c90ea41ee57aab88f9aa07ab2ec36c1c5c22ce771b9e6aae
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SHA512
daad3384c7d7c98fecdde78cbc5f6cab3d1a70e8586eae1200da5913ce0fe31b4ccc55a2b2b748300cc184ecc4656027a069660cef7ae48d799a548ed2e621f4
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SSDEEP
98304:z0pDIDj7SIO2f7vzzBzTz0tySmzuRjd5q:wpDV2f7t8Gzu/g
Malware Config
Signatures
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pid Process 5051 fight.participate.messenger -
Loads dropped Dex/Jar 1 TTPs 3 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /storage/emulated/0/AppData/meta_data0 5051 fight.participate.messenger /storage/emulated/0/AppData/meta_data0 5051 fight.participate.messenger /storage/emulated/0/AppData/meta_data1 5051 fight.participate.messenger -
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 fight.participate.messenger Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId fight.participate.messenger Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId fight.participate.messenger -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock fight.participate.messenger -
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 fight.participate.messenger -
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 fight.participate.messenger
Processes
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fight.participate.messenger1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Acquires the wake lock
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
PID:5051
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Hide Artifacts
1Suppress Application Icon
1Input Injection
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
7KB
MD5effbc10b41f027e5c2130835d524c99d
SHA1affb65361d7a36d00e402ad869696578b5ac3259
SHA256566fb91b6bf186c05c4ec051aa2e2802961cbb158df24a8fecaa0678febece84
SHA512b2ddd0142a80663097e9b71d8d654d88382ef8f765c92f0c8fbf600f1174cb1b1e9e61088f954e609e6d2402fd4750b88945af7c1080018b991f2e6e6d9ad52a
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Filesize
4KB
MD53748dfbaeae0d43d38471f14e4321dcd
SHA1a5a6dcb2e325479cb25a44cb66216e09a843666c
SHA2564830f1d48d41c7725686901a2d4f93a8ea722f6160dfecc6815ac85598e361db
SHA512bde4b86489abafb3a5aff955ce232367044b6fdf106ea02847c3dbd78e49a02dd7c63bf82c26a3b630962aad16a877ece85af74608909a37a89b0591e012625c
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Filesize
3KB
MD5514d884ca8bb12d1b8f440f3e64c3f9f
SHA16242b72c85ce2a287e95fb2522afe1f559b277aa
SHA2565a9b87d66daf4ad4791d980d9c3270c7806bc18c89e323472a500fb8ebfefc5e
SHA512c18018ecb5742753f72dbe369c6f21b391b514a3d0dda2ef404cd53be299c42f3c774c7bec085d7c5713d42cf0fdb2f9e629d6cf5d635d3ca9271147e8420ac2
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Filesize
21B
MD5246ea4b2b39eaa20b7b9eb8ede86582a
SHA1f227764a2d4db883566c961e0f49001f3f89a398
SHA256b3fd87d70d1481649f28344abba21c3352377e913bd91b1566451a503b29ad2c
SHA51297193ce303df25e7b3f9f40192bd6ee0ce2722bfa4e6ea0adc33dd9cd66615a5a978fd02ef86e14576836e924bcd21890c5416e6caac1be6b019be8bff2b2dfa
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Filesize
21B
MD54b84fe3a078cc351f6ae66c87be77f14
SHA1373dafc7368e61187d93f16c207ff6acf31f6edd
SHA2567f3b40b647801ed8cf24bc1d4d404286991b510541be4eadf51eca48c235a58e
SHA5128e7af32608f9ac93d4ca175d3b85e822fcb7f0695f97dc2e323c88a35668ad21c57ed73a3558434487a421cbcb1291f87dfc3170813195193b99b97d0d5098f6
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Filesize
25B
MD5ba30336bf53d54ed3c0ea69dd545de8c
SHA1ce99c6724c75b93b7448e2d9fac16ca702a5711f
SHA2562d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af
SHA512eea34ca526e03349e746d3687ea660b4748f0174fe2ffdb65161e232e08630b345e03329614852ce881a71362ba68575e9dd08fa361a416e5b2fb231e21a0a3e
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Filesize
272B
MD5ede998e37ce1f8114a2afe9894a2a0f9
SHA100ced67a7e168df88811bbfbd657d2df6f04fac3
SHA256f7c9888c57c81dca406bab371a58212753afb463dcccea3b715ef9bd821d04e1
SHA5127bd710e1f2be659200fd67896a8d359a175e3970707cc54137580413224e0dd26539b53d2e0f7545dd5b1827c3dc15d79be4af91ea185d223c9a59823d79094d