Malware Analysis Report

2025-01-23 12:30

Sample ID 241031-fsp2ca1dlp
Target Phone_Poisk.apk
SHA256 25d12667dff1717f13ae0af59afae54e755e80767f23dbac3d28ddfbc49e2a7c
Tags
banker collection credential_access discovery evasion execution persistence spynote
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

25d12667dff1717f13ae0af59afae54e755e80767f23dbac3d28ddfbc49e2a7c

Threat Level: Known bad

The file Phone_Poisk.apk was found to be: Known bad.

Malicious Activity Summary

banker collection credential_access discovery evasion execution persistence spynote

Spynote payload

Spynote family

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

Makes use of the framework's Accessibility service

Queries information about active data network

Requests disabling of battery optimizations (often used to enable hiding in the background).

Makes use of the framework's foreground persistence service

Declares services with permission to bind to the system

Acquires the wake lock

Performs UI accessibility actions on behalf of the user

Attempts to obfuscate APK file format

Declares broadcast receivers with permission to handle system events

Requests dangerous framework permissions

Schedules tasks to execute at a specified time

Registers a broadcast receiver at runtime (usually for listening for system events)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-31 05:08

Signatures

Spynote family

spynote

Spynote payload

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

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 VPN services to bind with the system. Allows apps to provision VPN services. android.permission.BIND_VPN_SERVICE N/A N/A
Required by input method services to bind with the system. Allows apps to provide custom input methods (keyboards). android.permission.BIND_INPUT_METHOD N/A N/A

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to send SMS messages. android.permission.SEND_SMS N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A
Allows an application to read the user's call log. android.permission.READ_CALL_LOG N/A N/A
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS N/A N/A
Allows access to the list of accounts in the Accounts Service. android.permission.GET_ACCOUNTS N/A N/A
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to record audio. android.permission.RECORD_AUDIO N/A N/A
Allows an app to access approximate location. android.permission.ACCESS_COARSE_LOCATION N/A N/A
Allows an app to access precise location. android.permission.ACCESS_FINE_LOCATION 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 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 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 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 request installing packages. android.permission.REQUEST_INSTALL_PACKAGES N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-31 05:08

Reported

2024-10-31 05:10

Platform

android-x86-arm-20240624-en

Max time kernel

59s

Max time network

44s

Command Line

charged.smoking.macro

Signatures

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.findAccessibilityNodeInfosByText N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId N/A N/A

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

banker discovery

Acquires the wake lock

Description Indicator Process Target
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

Performs UI accessibility actions on behalf of the user

evasion
Description Indicator Process Target
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Requests disabling of battery optimizations (often used to enable hiding in the background).

evasion
Description Indicator Process Target
Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS N/A N/A

Registers a broadcast receiver at runtime (usually for listening for system events)

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

Schedules tasks to execute at a specified time

execution persistence
Description Indicator Process Target
Framework service call android.app.job.IJobScheduler.schedule N/A N/A

Processes

charged.smoking.macro

Network

Country Destination Domain Proto
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
DE 193.233.254.67:7777 tcp
GB 216.58.201.110:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.179.238:443 android.apis.google.com tcp
GB 142.250.178.10:443 semanticlocation-pa.googleapis.com tcp

Files

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 e7f0573f080521e148d149253a2f0866
SHA1 c929a8b2cfb96177168bb6cf1ee76390296a5a0b
SHA256 f41136912480e8282a98115b403e704e5e648a8a27905210286be3835e5ee76c
SHA512 568ac16a5fb7989392073a6d700e1033207c9e912b9f5b430120caf0ca050ebc47bf521508cb9eea3bf61d987c591382dd6b33b0ab914d47b9319098ddfcf1bd

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 30866f03e91769468ea37ec42a7d36c8
SHA1 9ff1ef07806bc107587f26c1acd7c5d83dd460c5
SHA256 f6a76566acd5f103e575f3c1177ca14e157634bf436f9c103abd20034dd1bc07
SHA512 62c70f8ff82e2b6dc9fe3ea7db288d37dafacc1c6d8452e576789cc2577a39b3081398dfe92abad140632ef4cbe858a31e03fbc49d63ce8b06c568c46707ac36

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 ba30336bf53d54ed3c0ea69dd545de8c
SHA1 ce99c6724c75b93b7448e2d9fac16ca702a5711f
SHA256 2d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af
SHA512 eea34ca526e03349e746d3687ea660b4748f0174fe2ffdb65161e232e08630b345e03329614852ce881a71362ba68575e9dd08fa361a416e5b2fb231e21a0a3e

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 cdc981206300ba9b701c1ec21072a89d
SHA1 e4b289710a15de86e4ff390422961dd11b15a936
SHA256 76e8ed5f89aa54481d8ac9304d1a4fbd73c23ff1d0f9c542831f1e2f01cea2c2
SHA512 1046c7d414962498d7c8c54bca95f2b1120cbc581f07448f7c8dfcc67089fe8d19f06a3f075a2bfea15b4649fd5593e7e0a8a2546c803410c610d9d6d7c567ef

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-31 05:08

Reported

2024-10-31 05:10

Platform

android-x64-20240910-en

Max time kernel

59s

Max time network

61s

Command Line

charged.smoking.macro

Signatures

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.findAccessibilityNodeInfosByText N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId N/A N/A

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

banker discovery

Acquires the wake lock

Description Indicator Process Target
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

Performs UI accessibility actions on behalf of the user

evasion
Description Indicator Process Target
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Registers a broadcast receiver at runtime (usually for listening for system events)

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

Schedules tasks to execute at a specified time

execution persistence
Description Indicator Process Target
Framework service call android.app.job.IJobScheduler.schedule N/A N/A

Processes

charged.smoking.macro

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 142.250.187.238:443 android.apis.google.com tcp
GB 216.58.213.10:443 tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.180.8:443 ssl.google-analytics.com tcp
DE 193.233.254.67:7777 tcp

Files

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 30866f03e91769468ea37ec42a7d36c8
SHA1 9ff1ef07806bc107587f26c1acd7c5d83dd460c5
SHA256 f6a76566acd5f103e575f3c1177ca14e157634bf436f9c103abd20034dd1bc07
SHA512 62c70f8ff82e2b6dc9fe3ea7db288d37dafacc1c6d8452e576789cc2577a39b3081398dfe92abad140632ef4cbe858a31e03fbc49d63ce8b06c568c46707ac36

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 ba30336bf53d54ed3c0ea69dd545de8c
SHA1 ce99c6724c75b93b7448e2d9fac16ca702a5711f
SHA256 2d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af
SHA512 eea34ca526e03349e746d3687ea660b4748f0174fe2ffdb65161e232e08630b345e03329614852ce881a71362ba68575e9dd08fa361a416e5b2fb231e21a0a3e

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 d6925b7ac2f529c8143d4bbdab295531
SHA1 e4dadbd44c7f4237c54d563a3c531867586aa293
SHA256 82159f7400e7e1b8ae87ecce5f130f9cbe5e6ad14cf849d4828157301f7fffe5
SHA512 2ce332d66ad38bff57973739b4895b150c01230043a789ad4f5e4df9285fdc1403f0cff51707642d3b51e5dfc4c7135eb39b55a3e79c50fba7a579d74abee2d5

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 040cc42b7130a08af21d64aea7c43beb
SHA1 439038cff53e4f26d1a1ef43b68b8f35847262fe
SHA256 4c939abeedf189e17ed8d8695865acb2259dfd93bbf6de66f3360a4338019f24
SHA512 3972193a6598411ddbaf2b38a6c7772f679605e506304491948c6ab13a08cc4f6c6db55345cb5fe2d167485d60029962a57d31c84f3db1d5136fdf1c43557207

Analysis: behavioral3

Detonation Overview

Submitted

2024-10-31 05:08

Reported

2024-10-31 05:10

Platform

android-x64-arm64-20240624-en

Max time kernel

59s

Max time network

68s

Command Line

charged.smoking.macro

Signatures

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.findAccessibilityNodeInfosByText N/A N/A
Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId N/A N/A

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

banker discovery

Acquires the wake lock

Description Indicator Process Target
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

Performs UI accessibility actions on behalf of the user

evasion
Description Indicator Process Target
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A
N/A android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction N/A N/A

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Requests disabling of battery optimizations (often used to enable hiding in the background).

evasion
Description Indicator Process Target
Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS N/A N/A

Schedules tasks to execute at a specified time

execution persistence
Description Indicator Process Target
Framework service call android.app.job.IJobScheduler.schedule N/A N/A

Processes

charged.smoking.macro

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 172.217.16.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.179.238:443 android.apis.google.com tcp
GB 142.250.179.238:443 android.apis.google.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.180.8:443 ssl.google-analytics.com tcp
DE 193.233.254.67:7777 tcp
GB 142.250.187.196:443 tcp
GB 142.250.187.196:443 tcp

Files

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 e7f0573f080521e148d149253a2f0866
SHA1 c929a8b2cfb96177168bb6cf1ee76390296a5a0b
SHA256 f41136912480e8282a98115b403e704e5e648a8a27905210286be3835e5ee76c
SHA512 568ac16a5fb7989392073a6d700e1033207c9e912b9f5b430120caf0ca050ebc47bf521508cb9eea3bf61d987c591382dd6b33b0ab914d47b9319098ddfcf1bd

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 30866f03e91769468ea37ec42a7d36c8
SHA1 9ff1ef07806bc107587f26c1acd7c5d83dd460c5
SHA256 f6a76566acd5f103e575f3c1177ca14e157634bf436f9c103abd20034dd1bc07
SHA512 62c70f8ff82e2b6dc9fe3ea7db288d37dafacc1c6d8452e576789cc2577a39b3081398dfe92abad140632ef4cbe858a31e03fbc49d63ce8b06c568c46707ac36

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 ba30336bf53d54ed3c0ea69dd545de8c
SHA1 ce99c6724c75b93b7448e2d9fac16ca702a5711f
SHA256 2d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af
SHA512 eea34ca526e03349e746d3687ea660b4748f0174fe2ffdb65161e232e08630b345e03329614852ce881a71362ba68575e9dd08fa361a416e5b2fb231e21a0a3e

/storage/emulated/0/Config/sys/apps/log/log-2024-10-31.txt

MD5 d99eed993689360d861ba373c42193ce
SHA1 d915c6b06e6762d2ce15dbd4fdddd19fa80aee66
SHA256 ef2379f858e387347fb9d393f3a303d2101dc1e377352e52677a432aecced5b5
SHA512 d493390a5c5147b38070c32f9f497ca43622e949668ea977d576b1e7d50a39db554a8922f18725b8ee0ca5caefab6f160c8b602318ca0ee6d4c9b25e26c1d069