Analysis
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max time kernel
148s -
max time network
151s -
platform
android-9_x86 -
resource
android-x86-arm-20240910-en -
resource tags
arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system -
submitted
07-10-2024 22:06
Behavioral task
behavioral1
Sample
11611468349b2ed5cba038f61230914169505a1e5cffe879f0a858e365a6b94e.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
11611468349b2ed5cba038f61230914169505a1e5cffe879f0a858e365a6b94e.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
11611468349b2ed5cba038f61230914169505a1e5cffe879f0a858e365a6b94e.apk
Resource
android-x64-arm64-20240910-en
General
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Target
11611468349b2ed5cba038f61230914169505a1e5cffe879f0a858e365a6b94e.apk
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Size
1.4MB
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MD5
58a49e137e242f0d74dc7e98fea135d0
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SHA1
9db9c116d46aeeb6a58f32c8ebc967a6c5c00a9a
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SHA256
11611468349b2ed5cba038f61230914169505a1e5cffe879f0a858e365a6b94e
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SHA512
eb3bbb8acd71e909a1cf0ca87510005020422b900ef088f70555b154ef878e974955b36b696d9ae3ae5f5f8f2919f12d0a103abdbae9411c438c41c3556ef46a
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SSDEEP
24576:RgVnWlm6bRNnZJaER47HTRPZ+YTnyN+/iL0z4csK3mPuISugmZHKXsdxT:RgVn78RtZJdRmdP0g6L0zzmP5SlmZrdJ
Malware Config
Extracted
hydra
http://tayhodcayhodvanmez.com
Signatures
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Hydra
Android banker and info stealer.
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Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
Processes:
com.grand.snaildescription ioc process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.grand.snail Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.grand.snail -
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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Reads the contacts stored on the device. 1 TTPs 1 IoCs
Processes:
com.grand.snaildescription ioc process URI accessed for read content://com.android.contacts/contacts com.grand.snail -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 17 ip-api.com -
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.grand.snaildescription ioc process Framework service call android.app.IActivityManager.setServiceForeground com.grand.snail -
Performs UI accessibility actions on behalf of the user 1 TTPs 1 IoCs
Application may abuse the accessibility service to prevent their removal.
Processes:
com.grand.snailioc process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.grand.snail -
Queries information about active data network 1 TTPs 1 IoCs
Processes:
com.grand.snaildescription ioc process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.grand.snail -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
Processes:
com.grand.snaildescription ioc process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.grand.snail -
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.grand.snaildescription ioc process Framework service call android.app.IActivityManager.registerReceiver com.grand.snail
Processes
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com.grand.snail1⤵
- Makes use of the framework's Accessibility service
- Reads the contacts stored on the device.
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about active data network
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
PID:4330
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Discovery
Software Discovery
1Security Software Discovery
1System Network Configuration Discovery
2System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
974KB
MD53baeaa766ea7f31a9147208efd957c75
SHA1c701de3d0e55425394ccbf8e0967639e86f3c54e
SHA25675e162dc291e15d13b0f3202a66e0c88ff2db09ec02922ee64818dbddcb78d6d
SHA5129f3ccb1fc9a177524ba2d39f809be4851af385073463893bd4a8664308253fc0da2b9ab330c85675dbe9ce0c44b631a0d1ec7800491687c7b2540504b351295f
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Filesize
56.5MB
MD52a76c919c73aeb4430598028761ac86c
SHA130b6c7e228b90b0d41ebc903d4f3d316a83d7886
SHA25658eff50a171eb00046e2439324163d20c1788583b4903d68eff5616af3c8983c
SHA5125b331db8e00f04011c26fe03238e2e11d61184230dbe549649f164ad018639b9833ca3ea82063f413fbb380f693b63f5619033dd71e2b71464c4130f29222714