Analysis
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max time kernel
147s -
max time network
155s -
platform
android_x64 -
resource
android-x64-20240221-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240221-enlocale:en-usos:android-10-x64system -
submitted
13-03-2024 13:33
Behavioral task
behavioral1
Sample
0121588ca4de977d77b3492af120588890cf758924fdb3412b780879d8d2192f.apk
Resource
android-x86-arm-20240221-en
Behavioral task
behavioral2
Sample
0121588ca4de977d77b3492af120588890cf758924fdb3412b780879d8d2192f.apk
Resource
android-x64-20240221-en
Behavioral task
behavioral3
Sample
0121588ca4de977d77b3492af120588890cf758924fdb3412b780879d8d2192f.apk
Resource
android-x64-arm64-20240221-en
General
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Target
0121588ca4de977d77b3492af120588890cf758924fdb3412b780879d8d2192f.apk
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Size
3.3MB
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MD5
8d958576257733bd78fe81f84e768ed1
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SHA1
cd19e464b30b42d80a532cd994828696dc5f7b9b
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SHA256
0121588ca4de977d77b3492af120588890cf758924fdb3412b780879d8d2192f
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SHA512
9352203c5c06e69a2521041f3eb4751af80295ac50828b3e6a7d653198e6fb4db671b2fa214e3e3c166cf2a4c22ef54a5e87e40d6ce145a32a5c23b71a487683
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SSDEEP
98304:TAxM4GZm5vjgae1B4IIDjl5OMxeAPuYXv+r5Pd:xZwMaQ4ImlAYeQuYXv+r5F
Malware Config
Extracted
hook
http://77.246.108.116:3434
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 2 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.tencent.mm Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.tencent.mm Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.tencent.mm -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.tencent.mm -
Reads information about phone network operator. 1 TTPs
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Uses Crypto APIs (Might try to encrypt user data) 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.tencent.mm
Processes
Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
156KB
MD536b32f476e926b31bdb6173af9c4a4d5
SHA188d4898fbacd58995c48cab8064e8ba947c012a4
SHA25688481c854b8b1b22ac6a37b17c8ee1f7410de598f81b7f742ceb2382b701319f
SHA512497a4dc43b73e8ca2cf28424176a353ab86a24bc7c78fe685161f70005d4009a3720ae80829cf140c95436f8167f2ebbbcb3db937b65acbe747d198efeccc6b3