Analysis
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max time kernel
178s -
max time network
189s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system -
submitted
15-07-2024 22:01
Behavioral task
behavioral1
Sample
fa5db332c5f2eae862f117eb6695cac60973d3cd1296fe29a1da68be06ba1aac.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
fa5db332c5f2eae862f117eb6695cac60973d3cd1296fe29a1da68be06ba1aac.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
fa5db332c5f2eae862f117eb6695cac60973d3cd1296fe29a1da68be06ba1aac.apk
Resource
android-x64-arm64-20240624-en
Behavioral task
behavioral4
Sample
childapp.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral5
Sample
childapp.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral6
Sample
childapp.apk
Resource
android-x64-arm64-20240624-en
General
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Target
childapp.apk
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Size
1.1MB
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MD5
112e2d9d3aff7a832f4637d0f9d9618a
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SHA1
cf9c4e93c9db2e4c8d28f5fc3f772180e19ed812
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SHA256
60dbc569aadab84990bc1a69342ece2561baa5f7fb5e1c621b5fb4ade956165b
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SHA512
fb468c82d6c5b93f9eeb401830d2f23cfb93d661008fcb05ca85cde2ba936c572deb7574e09a748c11d01214966ea69f73d587bfc168e9375d9406619de05087
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SSDEEP
24576:KJJrg6/Ark/EmcJuPooc/a21AMjyS8g/wvSo:KHrg6/AragmoociTS8g/u
Malware Config
Extracted
hook
http://94.156.79.166:80
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.ScnkyMVQQvPh.hFSAYOMuGwMvdescription ioc process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.ScnkyMVQQvPh.hFSAYOMuGwMv Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.ScnkyMVQQvPh.hFSAYOMuGwMv Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.ScnkyMVQQvPh.hFSAYOMuGwMv -
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 a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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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.ScnkyMVQQvPh.hFSAYOMuGwMvdescription ioc process Framework service call android.app.IActivityManager.getRunningAppProcesses com.ScnkyMVQQvPh.hFSAYOMuGwMv -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
Processes:
com.ScnkyMVQQvPh.hFSAYOMuGwMvdescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock com.ScnkyMVQQvPh.hFSAYOMuGwMv -
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.ScnkyMVQQvPh.hFSAYOMuGwMvdescription ioc process Framework service call android.app.IActivityManager.setServiceForeground com.ScnkyMVQQvPh.hFSAYOMuGwMv -
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.ScnkyMVQQvPh.hFSAYOMuGwMvdescription ioc process Framework service call android.net.wifi.IWifiManager.getConnectionInfo com.ScnkyMVQQvPh.hFSAYOMuGwMv -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
Processes:
com.ScnkyMVQQvPh.hFSAYOMuGwMvdescription ioc process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.ScnkyMVQQvPh.hFSAYOMuGwMv -
Reads information about phone network operator. 1 TTPs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
com.ScnkyMVQQvPh.hFSAYOMuGwMvdescription ioc process Framework service call android.app.IActivityManager.registerReceiver com.ScnkyMVQQvPh.hFSAYOMuGwMv -
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.ScnkyMVQQvPh.hFSAYOMuGwMvdescription ioc process Framework service call android.app.job.IJobScheduler.schedule com.ScnkyMVQQvPh.hFSAYOMuGwMv -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
com.ScnkyMVQQvPh.hFSAYOMuGwMvdescription ioc process Framework API call javax.crypto.Cipher.doFinal com.ScnkyMVQQvPh.hFSAYOMuGwMv -
Checks CPU information 2 TTPs 1 IoCs
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Checks memory information 2 TTPs 1 IoCs
Processes
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com.ScnkyMVQQvPh.hFSAYOMuGwMv1⤵
- 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
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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/data/data/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdbFilesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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/data/data/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-journalFilesize
512B
MD549edb14c0de6bac931204f1205416694
SHA16f5e2345dcb6eb2a59fc1dfac85546083f031779
SHA2563dbb96d63317b8ef953ffde0580ee2b1fd7f6a77347d9ed7fe5783853abd6e3e
SHA512b718e24cb3b7b0bbb73b7c815bc76f8d06c47c71010cb1438d7fc817f281b78c062eb4e59c557372a95906b8d63011e2f6e8d2ceabaf099b28475d6dd8fe5561
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/data/data/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-shmFilesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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/data/data/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-walFilesize
16KB
MD533a2d20c394b6484c6154d6beb3bb6bd
SHA1ebe760ac5becc280361aa22265b0d22bb9d77519
SHA256a097fef733a6d8f44e6473542bd025035853cf0f967b82f6f9d947a2b6a00182
SHA512dfc3afb7deece198df4f534007ca43606d494d618cdef7da64b37e34e5767873d9b8ac4bbb0614144b3614a3ac669b3bb0a45aabfed5402dccd6528114bd5657
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/data/data/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-walFilesize
108KB
MD5df693af46cd88c2d1e71a5f4dfc9caf2
SHA1bbfb8bdc4458f460917cec7ebf904a12dff6da60
SHA256ecceba7d70b78d9eb4f53ec69beda49662669949a6a69bd2928ffa2b4f220b57
SHA5129852cea415374218c5a39f7f5aa2b6f7e19cf5f2ff989446c834bfc954ed9619a60cafc2aef1e436999ceb3021127b71fdac96bf9ccaf5fd2caae88fe2cd588d
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/data/data/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-walFilesize
173KB
MD5f53a8603fd74d7f31d065160947f1e8b
SHA12652bcfb87561461b27428ab6d0739edb0bca522
SHA2565b6759fda8304021c0894caf19f6bb636ee3fa5b2dd3ac6b3ad172835f3a08f2
SHA512802bb17f0a3adce625055caefcbffed6d382adc68c7f20dcb9c1130ee1503d2e7269e367ff52dc118f0664f3528aad5a6ee7c02bdadc5ada5347caceff9722d7