Analysis
- max time kernel
149s - max time network
156s - platform
android_x64 - resource
android-x64-20240624-en - resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system - submitted
06/10/2024, 22:06
Behavioral task
behavioral1
Sample
87226492a1c4f5126d3aa27b7dae24fcd9bc57817a69cb5d817f617bac6ed7e8.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
87226492a1c4f5126d3aa27b7dae24fcd9bc57817a69cb5d817f617bac6ed7e8.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
87226492a1c4f5126d3aa27b7dae24fcd9bc57817a69cb5d817f617bac6ed7e8.apk
Resource
android-x64-arm64-20240910-en
General
- Target 87226492a1c4f5126d3aa27b7dae24fcd9bc57817a69cb5d817f617bac6ed7e8.apk
- Size 1.4MB
- Sample241006-11aa3ssemd
- SHA256 87226492a1c4f5126d3aa27b7dae24fcd9bc57817a69cb5d817f617bac6ed7e8
- MD5 8a9cb772f5b7ddfac139da6372bcdbe9
- SHA1 ff9e55b1e648ab9946325de112420ed098ea5b4d
- SHA512 4b33920e6f154dde132566f2dc7a246a09b87b8a89147e4aac7ee78dc103ed10f81c7d967b612c77c454a07e719188ed6eee1b76f6f37aabbf3d66a271ad52a4
- SSDEEP 24576:0gVnAEJ6PR94Z4/JecuIi8nhBCCI3vYOh2lv4TdFGHAor:0gVnxARGZTcRi8n/6wO7Tb0
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
hydra
-
http://vadafoneszos.com
Signatures
- Hydra
Android banker and info stealer.
- Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description 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
- Reads the contacts stored on the device. 1 TTPs 1 IoCs
description 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.
flow ioc 13 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.
description 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.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.grand.snail - Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.grand.snail - Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.grand.snail - Reads information about phone network operator. 1 TTPs
- Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver com.grand.snail
Processes
-
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:4970
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
- Path /data/data/com.grand.snail/app_apk/payload.apk
- Size 974KB
- SHA256 75e162dc291e15d13b0f3202a66e0c88ff2db09ec02922ee64818dbddcb78d6d
- MD5 3baeaa766ea7f31a9147208efd957c75
- SHA1 c701de3d0e55425394ccbf8e0967639e86f3c54e
- SHA512 9f3ccb1fc9a177524ba2d39f809be4851af385073463893bd4a8664308253fc0da2b9ab330c85675dbe9ce0c44b631a0d1ec7800491687c7b2540504b351295f
- SSDEEP 24576:KncO+8IwCb8bBbZ/to5ljDuby198P58Zvb:KncD8IstbZ1Q6yPbj
- MD5 SHA1 SHA512 SSDEEP
- Path /data/data/com.grand.snail/cache/K03TVPnWNdU4BngpfSY8XTJwClLEuuKeLX8fTdoQ.zip
- Size 72.2MB
- SHA256 d479dfe79ccccb1baa3cb45a658c3881320d88f08e3cfb17acd99f0362e22b4f
- MD5 e3c6287a09ea6f70d2622069287982cc
- SHA1 66eb1db5f1480f0a8f648bb73e351314764e43c6
- SHA512 11438ae07e8f8632aa16282442caaa4b0cc7f092a63a3c698fc80671dd0632bd93f65724cf0d51de3d0771807732e03c45ac95a88202efd2a1c3e811e0d51fb9
- SSDEEP 1572864:okKqYCiXzehQUvBaZdMHbwOf/PSzV/mFzszkSNayUJdMBpbnwVPSnt/Af/ENLYPf:2q1aeGYAKbw3OsIQUCp0Vs/A3ENLWD
- MD5 SHA1 SHA512 SSDEEP