Analysis
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max time kernel
150s -
max time network
130s -
platform
android_x86 -
resource
android-x86-arm-20240221-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system -
submitted
02-05-2024 01:15
Behavioral task
behavioral1
Sample
341c5b8d7fda09706c39fdb959897e9a983f25bb06cfa9b1a96fbfe54854086a.apk
Resource
android-x86-arm-20240221-en
Behavioral task
behavioral2
Sample
341c5b8d7fda09706c39fdb959897e9a983f25bb06cfa9b1a96fbfe54854086a.apk
Resource
android-x64-20240221-en
Behavioral task
behavioral3
Sample
341c5b8d7fda09706c39fdb959897e9a983f25bb06cfa9b1a96fbfe54854086a.apk
Resource
android-x64-arm64-20240221-en
General
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Target
341c5b8d7fda09706c39fdb959897e9a983f25bb06cfa9b1a96fbfe54854086a.apk
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Size
2.8MB
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MD5
d4ae2fca2e9b926ed00e143fe82d5a7a
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SHA1
ec1adaff7cce6ad44a1ceea7b8e570b4a30e80cc
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SHA256
341c5b8d7fda09706c39fdb959897e9a983f25bb06cfa9b1a96fbfe54854086a
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SHA512
6b64668d1ce3cb2ed7642198300370b9ca91cd4df63add599b5202f798924a1b8d8c380408e7096ba8088ec544ae64be0a5a3ebc4da12cc5fe451a4c52303106
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SSDEEP
49152:VOzC9Y6YLY4KyrS7sHiV38ZyMf4fgxIIg9nqMUN3OmAtDdZnHIo/kKLg/VQ:VhY6YLYCrMbtaAfgxlg9nqMUZMZ5kbQ
Malware Config
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.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.weruzepufalo.mavimibe Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.weruzepufalo.mavimibe Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.weruzepufalo.mavimibe -
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.weruzepufalo.mavimibe -
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.
description ioc Process Framework service call android.app.IActivityManager.getRunningAppProcesses com.weruzepufalo.mavimibe -
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.
description ioc Process Framework service call android.net.wifi.IWifiManager.getConnectionInfo com.weruzepufalo.mavimibe -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.weruzepufalo.mavimibe -
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.weruzepufalo.mavimibe -
Requests enabling of the accessibility settings. 1 IoCs
description ioc Process Intent action android.settings.ACCESSIBILITY_SETTINGS com.weruzepufalo.mavimibe -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.weruzepufalo.mavimibe -
Reads information about phone network operator. 1 TTPs
Processes
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com.weruzepufalo.mavimibe1⤵
- Makes use of the framework's Accessibility service
- Makes use of the framework's foreground persistence service
- Queries information about running processes on the device
- 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)
- Requests enabling of the accessibility settings.
- Acquires the wake lock
PID:4271
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Discovery
Process Discovery
1System Network Configuration Discovery
2System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD5757ccbff83bc7922878afbd3e31fbbae
SHA1b3a86826808bfc71af9c9d74bd939d45fca7902f
SHA25642ea2057d5a23a3e64e525d391c155e9f04530de1aaff0f143ac73391a002932
SHA512b596622e053b82f7f99b904a336a1aab8e8e8d7edbca60d5866a0a0b426754a2f8c220b37c05fa646259213bb8c2757905ee146476a8ca6a650fb8acc4b33fbb
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5e588f2595eeaa037178ab450cd912766
SHA145ed7e65b9de75533a5e10d20fd9743ec63d0e88
SHA25692b7c3f2d0ad79a1b2e928c1d5e0ab5a19f19ffd4462ab7758d45038fcd93138
SHA512b65507633a777a09d9149b5d9ddf3cdb15e379fdec83aa4fbb971e302b59ac898ca7a2844737ad7e31c94387beaa183d61e58b1c74f480215df2ab19cd5afda7
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Filesize
108KB
MD5c54c8ebd1debada387bf64c6aac67b62
SHA1a507ae236ea391b4ac0567d7ce8516c7bf0c2b33
SHA256f49d7d408c62005886dfa89f6e450f371b78ffe39badaba8f971150c66159576
SHA512483fff934a0a5f6a5da4336838add1777cb98dae833c75ffda80f5869e4fef7b9e67cef7fee91f69d35abfddfb891344117f5a1f3469972527e215b8ebaaa70a
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Filesize
173KB
MD5889263015ca1a4685a7266b0ac270fdb
SHA14b2eb37a3324a93193e35b3f694c369a8751ec13
SHA256f1820d553d44cf69d1b1871a7f98ecd13965c81055d3a29b73cd5a0088647b1f
SHA51248c2b7bbd091c654d0d58cb13e74d8f0203eda19fd31d0a00b81f91118a893c1d4db78d01cf4ebea2e58fb9c8f0f13e86dfca7582c1126beedec4cd388e89d2c