Analysis
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max time kernel
28s -
max time network
139s -
platform
android_x86 -
resource
android-x86-arm-20240514-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240514-enlocale:en-usos:android-9-x86system -
submitted
22-05-2024 02:23
Static task
static1
Behavioral task
behavioral1
Sample
bruno-sis.apk
Resource
android-x86-arm-20240514-en
General
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Target
bruno-sis.apk
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Size
2.4MB
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MD5
a168da3ffde8f801eb861eb58dfea03c
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SHA1
b4d2834bb3fa47ed6c7c3017dd9ee5cb1dc2b1f3
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SHA256
f723d5360e02a0f8927f37a9caf0f5d48aa1303a13fa17f779932c29d77e5a96
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SHA512
9d194757f2a2833e943d9fec6754501d92d3ebbf3cdeb6dfcade2d2359ee8624b244374bb13879ee56e323cbe9cd0277b44eb17138bdf6fda7e0c67fefeeb231
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SSDEEP
49152:zYvuQbJS4YDDzdJTlItrkKsVwpe2R8Oex8RBFu8:kvRk4yDzWkKs6peWzexUr
Malware Config
Signatures
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TiSpy
TiSpy is an Android stalkerware.
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Requests cell location 2 TTPs 1 IoCs
Uses Android APIs to to get current cell location.
Processes:
com.kelhsxsv.euzyvzxrdescription ioc process Framework service call com.android.internal.telephony.ITelephony.getCellLocation com.kelhsxsv.euzyvzxr -
Checks CPU information 2 TTPs 1 IoCs
Checks CPU information which indicate if the system is an emulator.
Processes:
com.kelhsxsv.euzyvzxrdescription ioc process File opened for read /proc/cpuinfo com.kelhsxsv.euzyvzxr -
Checks memory information 2 TTPs 1 IoCs
Checks memory information which indicate if the system is an emulator.
Processes:
com.kelhsxsv.euzyvzxrdescription ioc process File opened for read /proc/meminfo com.kelhsxsv.euzyvzxr -
Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
Processes:
com.kelhsxsv.euzyvzxrioc pid process /data/user/0/com.kelhsxsv.euzyvzxr/files/dex/QZiLOaLxiLethwVdP.zip 4258 com.kelhsxsv.euzyvzxr -
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.kelhsxsv.euzyvzxrdescription ioc process Framework service call android.net.wifi.IWifiManager.getConnectionInfo com.kelhsxsv.euzyvzxr -
Queries information about the current nearby Wi-Fi networks 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current nearby Wi-Fi networks.
Processes:
com.kelhsxsv.euzyvzxrdescription ioc process Framework service call android.net.wifi.IWifiManager.getScanResults com.kelhsxsv.euzyvzxr -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
Processes:
com.kelhsxsv.euzyvzxrdescription ioc process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.kelhsxsv.euzyvzxr -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
com.kelhsxsv.euzyvzxrdescription ioc process Framework service call android.app.IActivityManager.registerReceiver com.kelhsxsv.euzyvzxr -
Acquires the wake lock 1 IoCs
Processes:
com.kelhsxsv.euzyvzxrdescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock com.kelhsxsv.euzyvzxr -
Checks if the internet connection is available 1 TTPs 1 IoCs
Processes:
com.kelhsxsv.euzyvzxrdescription ioc process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.kelhsxsv.euzyvzxr -
Reads information about phone network operator. 1 TTPs
Processes
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com.kelhsxsv.euzyvzxr1⤵
- Requests cell location
- Checks CPU information
- Checks memory information
- Loads dropped Dex/Jar
- Queries information about the current Wi-Fi connection
- Queries information about the current nearby Wi-Fi networks
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Acquires the wake lock
- Checks if the internet connection is available
PID:4258
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Execution Guardrails
1Geofencing
1Virtualization/Sandbox Evasion
2System Checks
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
16KB
MD53621ce0aa81e37bc5c80e2cf881f1dd0
SHA100365f82dcada94caea07443656848baf60b3bd9
SHA2568620d146b06037c9dc98b8788c3137344eb9d7e1f8b982ffec4c1d8549f24dd5
SHA51276bb7175359d61ce39e95008269752de25769c4e274b4bcf37b920bc2cbfb680b2a4a88de860ed069655d1f47604638b0301c2c6131107cd929348895d73d2bf
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Filesize
512B
MD50ad5463cd8edddc57ad088ccf49bdd3d
SHA150d0c133e614274e7ae13d3b3ef06a37af3e7446
SHA25679896619e7179261c89e63a10a68fff0f634b05fe096a66c4727506e2b274ce5
SHA512c95cd4c1d4ddb81bd85792ebe4a06a5f544d4e1d139e556ab27d39cec80b3e342cf901db47e0460c8633df4cc01e0e51ff79488303860e3429df99616c5f0365
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
28KB
MD51df46afc89c391e0632fbc856041b636
SHA14beae9faa0a138388b32bc605f0e2d8c0df2add6
SHA25651af5007313e60ad94ff5cd850bb665f8701e5d60f43579762b3118406a4d9b3
SHA512f06158744b3878251e5d48a7fb781d8eaac52a762f8ac441fb0f4150c7a1cc20b62c9b5ad14a7046aa9358652bd9b32649bc43310323bffe0578f1c1206cd75e
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Filesize
145KB
MD5f63cbfab0e5702df811f945cf49cf0f4
SHA129fde1e4644143908b8ed64bcba9806d1643a342
SHA2565b38612fd1ad2b33efa4eee1c764df6b97b91a464b591300f9aec35dad73cc8e
SHA5122885c2dcbdad50ffbfdc2e3ae4b3d7dae36ab845785a46665ac88b12a0d91f7988a5f9e1f63851fc7a5c7bb9d70c07cf8f230b08d91cf4512de260dfe01c1ef6
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Filesize
3KB
MD54651e1fd4234ee465d6fe6349f2e178d
SHA11a86fbd1edd11fa983155172d484959760c1fc0e
SHA256725ccd777793d5b05707aa28438b58a021c15b0f9cf47ace83aada6ea93a921b
SHA5126962571dbc91930f4624e3c80e1ab7a5ac23f8f13ccb4587d1619c5d5f8e9731974ae954e8b9ba2e86084f8e797c6a9d49267667a98e47bd7af9e0af29686b0c
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Filesize
533KB
MD5831b137a6fef31f9c47e7f86719853e7
SHA1ff51e7411cce2e7d9139c5720bb30b98999ff1a5
SHA2568add7a1786dd32b06e513ff921ee174f8dc703a2ff839cff1a7d624cc42405de
SHA512e4130f810ca2c9d564b92775adbec43489ed594b4f07ac7946bf3bf76b7375d776580d29a6e07072c71ce6fcca114cc37666f758d5ffa1cd44934aab316ddbf2
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Filesize
17KB
MD57fad0803933d0bb1170fedce1e3f1e44
SHA1f66b6ac4358265475e58e26626c9d05cfc462271
SHA2568a39ab9075fb7d91358389ed1e6b10e0b6603cc2d6f1d2b883263d7b8b15244b
SHA5122322000c96d77797d740980eb5b5a08286bd245a204a5a1d46564020112c44120b96acb5eeaa2b0a8e3ab4572f25071770cdef1eacbbd961638af00943e22c8f
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Filesize
1.3MB
MD56c29967d823db6ad2298cb753fde0bd4
SHA1691fc77d3e0c30eb4a34703eeb99149940521073
SHA25682123cbbb1df554a59b27ed9e09f790ee3bdebe55dcdddda64daed69c766c5da
SHA5129c3bea96a36a6920844a33f728d861fa14e1b28064573b8c228bdfd2ae9eddbde4cabcd912c69a2fc0b414ba643a08b5412e3a415fdb9ca440adcf7440042f85