Malware Analysis Report

2024-12-07 17:09

Sample ID 241112-113bvs1nhs
Target e9515238f096e249a73b7cce538cc54dd890f71dfb972e9b830fafa4b52051a9.bin
SHA256 e9515238f096e249a73b7cce538cc54dd890f71dfb972e9b830fafa4b52051a9
Tags
tgtoxic collection credential_access discovery evasion persistence
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Mobile Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

e9515238f096e249a73b7cce538cc54dd890f71dfb972e9b830fafa4b52051a9

Threat Level: Known bad

The file e9515238f096e249a73b7cce538cc54dd890f71dfb972e9b830fafa4b52051a9.bin was found to be: Known bad.

Malicious Activity Summary

tgtoxic collection credential_access discovery evasion persistence

TgToxic_v2 payload

Tgtoxic family

TgToxic payload

Checks known Qemu pipes.

Makes use of the framework's Accessibility service

Queries information about running processes on the device

Reads information about phone network operator.

Declares broadcast receivers with permission to handle system events

Makes use of the framework's foreground persistence service

Requests dangerous framework permissions

Acquires the wake lock

Declares services with permission to bind to the system

Attempts to obfuscate APK file format

Checks CPU information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 22:07

Signatures

TgToxic payload

Description Indicator Process Target
N/A N/A N/A N/A

TgToxic_v2 payload

Description Indicator Process Target
N/A N/A N/A N/A

Tgtoxic family

tgtoxic

Attempts to obfuscate APK file format

Declares broadcast receivers with permission to handle system events

Description Indicator Process Target
Required by device admin receivers to bind with the system. Allows apps to manage device administration features. android.permission.BIND_DEVICE_ADMIN N/A N/A

Declares services with permission to bind to the system

Description Indicator Process Target
Required by accessibility services to bind with the system. Allows apps to access accessibility features. android.permission.BIND_ACCESSIBILITY_SERVICE N/A N/A
Required by notification listener services to bind with the system. Allows apps to listen to and interact with notifications on the device. android.permission.BIND_NOTIFICATION_LISTENER_SERVICE N/A N/A

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A
Allows an application to receive SMS messages. android.permission.RECEIVE_SMS N/A N/A
Allows an application to send SMS messages. android.permission.SEND_SMS N/A N/A
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps. android.permission.SYSTEM_ALERT_WINDOW N/A N/A
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call. android.permission.CALL_PHONE N/A N/A
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device. android.permission.READ_PHONE_STATE N/A N/A
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS N/A N/A
Allows an application to request installing packages. android.permission.REQUEST_INSTALL_PACKAGES N/A N/A
Allows an app to post notifications. android.permission.POST_NOTIFICATIONS N/A N/A
Allows an app to turn on the screen on, e.g. with PowerManager.ACQUIRE_CAUSES_WAKEUP. android.permission.TURN_SCREEN_ON N/A N/A
Allows an application to read from external storage. android.permission.READ_EXTERNAL_STORAGE N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application a broad access to external storage in scoped storage. android.permission.MANAGE_EXTERNAL_STORAGE N/A N/A
Allows an application to read image files from external storage. android.permission.READ_MEDIA_IMAGES N/A N/A
Allows an application to read video files from external storage. android.permission.READ_MEDIA_VIDEO N/A N/A
Allows an application to read audio files from external storage. android.permission.READ_MEDIA_AUDIO N/A N/A
Required to be able to connect to paired Bluetooth devices. android.permission.BLUETOOTH_CONNECT N/A N/A
Allows an application to read or write the system settings. android.permission.WRITE_SETTINGS N/A N/A
Allows applications to use exact alarm APIs. android.permission.SCHEDULE_EXACT_ALARM N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 22:07

Reported

2024-11-12 22:10

Platform

android-x86-arm-20240910-en

Max time kernel

101s

Max time network

151s

Command Line

com.example.mysoul

Signatures

Checks known Qemu pipes.

evasion
Description Indicator Process Target
N/A /dev/socket/qemud N/A N/A
N/A /dev/socket/qemud N/A N/A
N/A /dev/socket/qemud N/A N/A
N/A /dev/socket/qemud N/A N/A
N/A /dev/socket/qemud N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/socket/qemud N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/qemu_pipe N/A N/A

Makes use of the framework's Accessibility service

collection evasion credential_access
Description Indicator Process Target
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A

Queries information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Makes use of the framework's foreground persistence service

evasion persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A

Reads information about phone network operator.

discovery

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A
File opened for read /proc/cpuinfo N/A N/A
File opened for read /proc/cpuinfo N/A N/A
File opened for read /proc/cpuinfo N/A N/A
File opened for read /proc/cpuinfo N/A N/A

Processes

com.example.mysoul

/system/bin/cat /proc/cpuinfo

com.example.mysoul

/system/bin/cat /proc/cpuinfo

com.example.mysoul

/system/bin/cat /proc/cpuinfo

com.example.mysoul

/system/bin/cat /proc/cpuinfo

com.example.mysoul

com.example.mysoul

/system/bin/cat /proc/cpuinfo

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.200.46:443 tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.14:443 android.apis.google.com tcp
GB 216.58.212.202:443 tcp
GB 142.250.178.3:80 tcp
GB 216.58.212.228:443 tcp
GB 172.217.16.226:443 tcp

Files

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-journal

MD5 c90fa26af4f090639ee066836a50ca49
SHA1 2f450c899eda32e4f17d8fb318d26becfbc75a0e
SHA256 32b00e876d1a75663f1e3d6b1bd53f496a8459e038b63ce209e9e0e3a916e997
SHA512 8ad839176abe2c3d08e80b9f966e37180445084d097bce03ecb6eb7c8e8092cd207542a816d48228680f0d6b846713adc949cdb975853a8d830472a35465fc8a

/data/data/com.example.mysoul/no_backup/androidx.work.workdb

MD5 f2b4b0190b9f384ca885f0c8c9b14700
SHA1 934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512 ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-shm

MD5 9fffbb02a9717b15e514a253faa6b72c
SHA1 396b39ca655762d761452e0b4e35f33a041e5bc7
SHA256 acc5bef9771afb8ca50d65f42977ba7c6664c75c2835dc3092a47baf0a4b46fc
SHA512 313bd921e1303c578fd86a7b4512272da52fbd9870442a5da4307ff35d633819ef253fa814b18e124a33716d881eb57275c3b51930acaa84eef209eb23a2f928

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-wal

MD5 10c52c6d23727d9ee42f1dc782dd8bc5
SHA1 4fad71518aee6ca6c2a96de12f3930d6f43bf87d
SHA256 fbbcc3978597bdf0b7626c21881bd2f7a280954c33e87315dfff2dc6b919ba0c
SHA512 5560a85fc9b268e125c225602b24e66a9e7395807e88b7aedba1813ad3db508ad0f59f454937af4405af937b783b4f15e53523cbf21ca44455279bf5953f39da

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 22:07

Reported

2024-11-12 22:10

Platform

android-x64-20240910-en

Max time kernel

99s

Max time network

150s

Command Line

com.example.mysoul

Signatures

Checks known Qemu pipes.

evasion
Description Indicator Process Target
N/A /dev/socket/qemud N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/socket/qemud N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/socket/qemud N/A N/A
N/A /dev/socket/qemud N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/socket/qemud N/A N/A
N/A /dev/qemu_pipe N/A N/A
N/A /dev/socket/qemud N/A N/A

Makes use of the framework's Accessibility service

collection evasion credential_access
Description Indicator Process Target
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId N/A N/A

Queries information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Makes use of the framework's foreground persistence service

evasion persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A
Framework service call android.app.IActivityManager.setServiceForeground N/A N/A

Reads information about phone network operator.

discovery

Processes

com.example.mysoul

com.example.mysoul

com.example.mysoul

com.example.mysoul

com.example.mysoul

com.example.mysoul

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.200.42:443 tcp
GB 142.250.200.46:443 tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.212.206:443 android.apis.google.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.179.232:443 ssl.google-analytics.com tcp
GB 142.250.200.2:443 tcp

Files

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-journal

MD5 1ebc5a8729fa3c8090c2198c4e816dac
SHA1 e16fb1770a08349d0a044f426c151bb9e246184e
SHA256 643b9f7ec87594ba4f6ae9f110981ad59e6182679c63973dec7a9bb27fa54698
SHA512 2a16dab883990f835050a91464872638be245cd04f1f08c4cb6ce371b36939c1034abca62328088be18c4de2c054785e331c9fde2b77cbd8b9af2bcad7509191

/data/data/com.example.mysoul/no_backup/androidx.work.workdb

MD5 f2b4b0190b9f384ca885f0c8c9b14700
SHA1 934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512 ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-wal

MD5 7bb70f6df0ce84b813d41ac229a054f7
SHA1 07b214b32e2ee778dd995b34c3d73b3fb97c849e
SHA256 e9a17f41b5c8ee7672a1a0a3d9863bcd52e657c7251e3af2a5327dc85f424b06
SHA512 307846157c68f7aa994c47af8fea8043bb36a586933e2f916d62d47b33fe531ae99138d935b2eeb945404c93293dc315f5ac931b4fbfa6a0b6154d0f60c6a686

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-wal

MD5 add191da45b940a27c5c10c00750e459
SHA1 6aa81e7cbbf656cb9e7d0c3baf1ce1fc78118008
SHA256 de00eb5f031dfb0d9c98164dfa4cca51b1d65d8dedc91c785660844fc2a95e6e
SHA512 55944f2da5ce5025eb84e55b5b790753b22d6d5608ca640c597176baf7f1c9a1c6ea5de7673bfd5e6334afaae3a392bb3f1c2898325e5f756d9200171b71e922

Analysis: behavioral3

Detonation Overview

Submitted

2024-11-12 22:07

Reported

2024-11-12 22:10

Platform

android-x64-arm64-20240910-en

Max time kernel

5s

Max time network

151s

Command Line

com.example.mysoul

Signatures

Checks known Qemu pipes.

evasion
Description Indicator Process Target
N/A /dev/socket/qemud N/A N/A
N/A /dev/qemu_pipe N/A N/A

Queries information about running processes on the device

discovery
Description Indicator Process Target
Framework service call android.app.IActivityManager.getRunningAppProcesses N/A N/A

Processes

com.example.mysoul

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.201.110:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp
US 1.1.1.1:53 www.youtube.com udp
GB 142.250.200.46:443 www.youtube.com udp
GB 142.250.200.46:443 www.youtube.com tcp
GB 142.250.200.46:443 www.youtube.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.187.200:443 ssl.google-analytics.com tcp
US 216.239.36.223:443 tcp
GB 142.250.187.206:443 www.youtube.com tcp
GB 142.250.187.193:443 tcp
GB 216.58.201.97:443 tcp
US 216.239.34.223:443 tcp
US 216.239.34.223:443 tcp

Files

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-journal

MD5 575f393380d7ed99a5dc17a98845e1c1
SHA1 4965255715b1674df90b0cbf18fa940d89e6ab1c
SHA256 08495a410694254ad95ee03899da66502eb8469e8ae1378d4dc243cad70ed88c
SHA512 d9c93281baa3529a45209b3f8c9518978f0461e01c5e0d98ac929c96579579b9770bbbba4a5743b79d569a7e043d8646893dc0e96a832e27dcf4248367b9c1b6

/data/data/com.example.mysoul/no_backup/androidx.work.workdb

MD5 7e858c4054eb00fcddc653a04e5cd1c6
SHA1 2e056bf31a8d78df136f02a62afeeca77f4faccf
SHA256 9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
SHA512 d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-wal

MD5 442fcc8b4414e35db5cd46269846c3c5
SHA1 f9fb4485dcf6f74a1390fd2f244c8799e89b4efb
SHA256 aa17b02d0e49ab06a336bed0c702733f5a6bd45b9d4d0bec757ded5f0f814937
SHA512 651154374b280a4cf6551ed993dc40d5bcdc0801c5e1c982b5b09b5727cf16ab9fcbf259660217b94c946d37c0cdca29b78e7a893f1ac223ecd8c970efeb0f06

/data/data/com.example.mysoul/no_backup/androidx.work.workdb-wal

MD5 83e792afdddbe48097753870e53ca846
SHA1 75e9a8e84d742c86b427ce6dc467ee1509d516ac
SHA256 f2ea1f6bd1c798ba9825e082f0ff5077314b30131beaca7f4d855aec686b99f6
SHA512 6aad6249341e654a89b76fb315bcff0681b5e6bafe7a85e9afd58251e273f2e58376390f982c69f523a8613efe753c7346cd43bc4140219768f0db28c07d4570