Resubmissions
26-07-2024 21:18
240726-z5rkgsydma 1013-03-2024 20:54
240313-zpt1nsaf53 1013-03-2024 20:50
240313-zmj3page2v 10Analysis
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max time kernel
175s -
max time network
134s -
platform
android_x64 -
resource
android-x64-arm64-20240624-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system -
submitted
26-07-2024 21:18
Behavioral task
behavioral1
Sample
3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453.apk
Resource
android-x64-arm64-20240624-en
General
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Target
3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453.apk
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Size
2.8MB
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MD5
db6463dca0973bb704ac9fce68a1dd23
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SHA1
c35ffe6ab3797981da3b8fd830d4d0b3f3b24e2e
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SHA256
3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453
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SHA512
bdae2fe17fb616a22c8559083e30d23ae5030923bb3dd95f7bab6e7ba38d19a22fa3140048f6cd222b2bbdb5087c7b9524fd695877734b3f64c5c809144f4fd8
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SSDEEP
49152:9OcwHfICXpT/JVb0Tnb3fj29kgzpWUYCHBSZyL1xB07DsiHDwJAC6lg/Go:cT/ICXlvb0/PjakgPYCHBSZC1XCYiHC1
Malware Config
Extracted
hook
%INSERT_URL_HERE%
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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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.
Processes:
com.tencent.mmdescription ioc process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.tencent.mm Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.tencent.mm Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.tencent.mm -
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.
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Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
Processes:
com.tencent.mmdescription ioc process Framework service call android.app.IActivityManager.getRunningAppProcesses com.tencent.mm -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
Processes:
com.tencent.mmdescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock com.tencent.mm -
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.tencent.mmdescription ioc process Framework service call android.app.IActivityManager.setServiceForeground com.tencent.mm -
Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
Processes:
com.tencent.mmdescription ioc process Framework service call android.net.wifi.IWifiManager.getConnectionInfo com.tencent.mm -
Reads information about phone network operator. 1 TTPs
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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.
Processes:
com.tencent.mmdescription ioc process Framework service call android.app.job.IJobScheduler.schedule com.tencent.mm -
Checks CPU information 2 TTPs 1 IoCs
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Checks memory information 2 TTPs 1 IoCs
Processes
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com.tencent.mm1⤵
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries information about the current Wi-Fi connection
- Schedules tasks to execute at a specified time
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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/data/user/0/com.tencent.mm/no_backup/androidx.work.workdbFilesize
4KB
MD57e858c4054eb00fcddc653a04e5cd1c6
SHA12e056bf31a8d78df136f02a62afeeca77f4faccf
SHA2569010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
SHA512d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb
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/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-journalFilesize
512B
MD5755164ec96ff83cd5b2fa510bd326f1e
SHA1f8b1719030933e103c767acebf5aafd2c6333e8b
SHA25652574d349280bf7994bbef829ef188a62d63c4c45f0033685510aeee71e8c900
SHA512b0a0baf1907c5f55501be2e23d1b00c07114715d3549773eb1fd40534ba309010f3d63a28acec2842205dae9ac59fb7ce7281546c7ac1a9b46016f7eecfd60a0
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/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-shmFilesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-walFilesize
16KB
MD533f3648774eb38232f5c2561c7f19a4c
SHA1f6210aa6e20d155e45078af3304cc9a1f586422a
SHA25683beec0d4d4ff1084f7042f2215fb29d94679d9562f29dd7ca9fa3aea708bdfb
SHA51298d961279df2a2f269c3dcb320c916264ba0b3c34b0acbdd075c9d04af118ffa0b68be7bb240958dde5e4ac98057cb78cda789589f7d054d4b3f720a37da0f96
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/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-walFilesize
108KB
MD5d435828cfc42ec286d82a119926826ee
SHA16a7dd3f2ebae054e55956c4e1d5daa6cd33f0198
SHA25651085f67c1354cfedde78661f1caf6ec39668448cd0414224ccf64979c448882
SHA512ebb46e439664b170ffaf6041636abb51e4fd0e5a23fbcf4db8bc96ef378b341a87082977ad43b8d51ad00c75f2b41904855402601a10f61b7a30c00c94fdd2eb
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/data/user/0/com.tencent.mm/no_backup/androidx.work.workdb-walFilesize
173KB
MD5d1152227bf93086b41a2cfbd19acd353
SHA1b46354a98d8d4ff5dd06ccef7837bd7bfa32db2b
SHA256bfc3869c103d1e91895291d832eaf7f56176f50b824c60b79c9aec4af0503a97
SHA512baf87a61fecc53e34387715b1c4e47adf8faf02488385617eb0bc7ea0eeb05e05ee066dcff17b2edc834b4e417a4760127236e7550e6a204786217ed124001c7