Analysis
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max time kernel
59s -
max time network
68s -
platform
android_x64 -
resource
android-33-x64-arm64-20240624-en -
resource tags
androidarch:arm64arch:x64image:android-33-x64-arm64-20240624-enlocale:en-usos:android-13-x64system -
submitted
12-11-2024 03:57
Behavioral task
behavioral1
Sample
Chrome.apk
Resource
android-33-x64-arm64-20240624-en
General
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Target
Chrome.apk
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Size
3.3MB
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MD5
2f5c4325f77280b2b58be981f9051f04
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SHA1
9730491a85455b4fc005582751e554ba1dac7a6e
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SHA256
520d7902587dfc26a058e1ef5a7e6b9946bb668d03a41ee153ea54492e77f660
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SHA512
e8eead2284b244c9a11cad49cb699a80d1d487ab6c2a07f07d43d4fd806c5eedd6be74cb936b9a9ab864a27f88d5a40eba10c1b61c3aba1e9385ffdcd30628ce
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SSDEEP
98304:myd2ofrE2KqIrLT9wsm3L4qffBS5ymTEpb5+wkBc:cqIrvc9HBSUbr+pc
Malware Config
Extracted
tgtoxic
https://d.smuw.top/loading2.html
Signatures
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TgToxic
TgToxic is an Android banking trojan first seen in July 2022.
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Tgtoxic family
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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.example.mysoul Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.example.mysoul Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.example.mysoul -
Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
description ioc Process Framework service call android.content.IClipboard.addPrimaryClipChangedListener com.example.mysoul -
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.example.mysoul -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.example.mysoul -
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.example.mysoul -
Performs UI accessibility actions on behalf of the user 1 TTPs 5 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.example.mysoul android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.example.mysoul android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.example.mysoul android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.example.mysoul android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.example.mysoul -
Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.example.mysoul -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.example.mysoul -
Requests enabling of the accessibility settings. 1 IoCs
description ioc Process Intent action android.settings.ACCESSIBILITY_SETTINGS com.example.mysoul -
Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
description ioc Process Framework service call android.app.job.IJobScheduler.schedule com.example.mysoul -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.example.mysoul -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo com.example.mysoul -
Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo com.example.mysoul
Processes
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com.example.mysoul1⤵
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about active data network
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Requests enabling of the accessibility settings.
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
PID:4337
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Foreground Persistence
1Hide Artifacts
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1System Information Discovery
2System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
940B
MD5fd42b38a64ffb153df0fc0d1cedf780f
SHA121ab32c80465f7f1a760bedf4782a6292220f31a
SHA256b5d7217edaf72ae337e805c1cf70cf5d4697e2c62a1c7d2ec51e78b5399927ba
SHA512916026ce46e5b40bc5bf9b6705c4160d87a432e533ee8490d8f2013c114d85eab3bfa4f0f621c2e658c20fe377cd12f470ee0162ee64831322c237de6d1bd7f9