Analysis
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max time kernel
179s -
max time network
185s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system -
submitted
07-07-2024 22:04
Behavioral task
behavioral1
Sample
a7c5e7d22e4638fd83c45791225be170c7c84f4a3fc1ab0af2c42ef6ee9b51d9.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
a7c5e7d22e4638fd83c45791225be170c7c84f4a3fc1ab0af2c42ef6ee9b51d9.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
a7c5e7d22e4638fd83c45791225be170c7c84f4a3fc1ab0af2c42ef6ee9b51d9.apk
Resource
android-x64-arm64-20240624-en
General
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Target
a7c5e7d22e4638fd83c45791225be170c7c84f4a3fc1ab0af2c42ef6ee9b51d9.apk
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Size
1.5MB
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MD5
611bc7da4477b3e697dc9897334675bb
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SHA1
7038b40d406b4a91cbd2c6cf6e0d7ac5cd157979
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SHA256
a7c5e7d22e4638fd83c45791225be170c7c84f4a3fc1ab0af2c42ef6ee9b51d9
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SHA512
7b5309464525db9b3e205f12d51544e8d2d08359b4ce4a71445edae6972e2e5c8d485876e742fd50a8464b19e89ed3b225c6f63a67353620bea05378b7ed8052
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SSDEEP
24576:J+WWTuBeOFGO7VQXHoGy1CQmKhAtK8lK/kF8QYnp703kkCCL4HgLn28:JDaoz/7VCHt0Ckhq2sFxYnSk/CL/n28
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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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 the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
Processes:
sampop.sampo.sampdescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock sampop.sampo.samp -
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:
sampop.sampo.sampdescription ioc process Framework service call android.app.IActivityManager.setServiceForeground sampop.sampo.samp -
Queries information about active data network 1 TTPs 1 IoCs
Processes:
sampop.sampo.sampdescription ioc process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo sampop.sampo.samp -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
Processes:
sampop.sampo.sampdescription ioc process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone sampop.sampo.samp -
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:
sampop.sampo.sampdescription ioc process Framework service call android.app.IActivityManager.registerReceiver sampop.sampo.samp -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
sampop.sampo.sampdescription ioc process Framework API call javax.crypto.Cipher.doFinal sampop.sampo.samp
Processes
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sampop.sampo.samp1⤵
- Removes its main activity from the application launcher
- Makes use of the framework's Accessibility service
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries information about active data network
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)