Malware Analysis Report

2024-12-01 03:18

Sample ID 241022-kqsrnsyfqr
Target PANDAWA-MOBILE.apk
SHA256 3913acdbc1484d443a87853566800f6fe98e33bf5633f89349925210e2110f24
Tags
golddigger collection credential_access discovery evasion execution impact 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 Overview

score
10/10

SHA256

3913acdbc1484d443a87853566800f6fe98e33bf5633f89349925210e2110f24

Threat Level: Known bad

The file PANDAWA-MOBILE.apk was found to be: Known bad.

Malicious Activity Summary

golddigger collection credential_access discovery evasion execution impact persistence

Golddigger family

GoldDigger payload

Queries account information for other applications stored on the device

Queries information about running processes on the device

Makes use of the framework's Accessibility service

Declares broadcast receivers with permission to handle system events

Declares services with permission to bind to the system

Queries information about active data network

Makes use of the framework's foreground persistence service

Requests dangerous framework permissions

Acquires the wake lock

Uses Crypto APIs (Might try to encrypt user data)

Schedules tasks to execute at a specified time

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-22 08:48

Signatures

GoldDigger payload

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

Golddigger family

golddigger

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 wallpaper services to bind with the system. Allows apps to provide live wallpapers. android.permission.BIND_WALLPAPER N/A N/A

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to record audio. android.permission.RECORD_AUDIO N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application to read from external storage. android.permission.READ_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 an application to read or write the system settings. android.permission.WRITE_SETTINGS N/A N/A
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
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 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 app to access location in the background. android.permission.ACCESS_BACKGROUND_LOCATION N/A N/A
Required to be able to access the camera device. android.permission.CAMERA 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 write the user's contacts data. android.permission.WRITE_CONTACTS N/A N/A
Allows access to the list of accounts in the Accounts Service. android.permission.GET_ACCOUNTS N/A N/A
Allows applications to use exact alarm APIs. android.permission.SCHEDULE_EXACT_ALARM 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 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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-22 08:48

Reported

2024-10-22 08:50

Platform

android-33-x64-arm64-20240624-en

Max time kernel

67s

Max time network

74s

Command Line

com.sextest.test

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

Queries account information for other applications stored on the device

collection
Description Indicator Process Target
Framework service call android.accounts.IAccountManager.getAccountsAsUser N/A N/A
Framework service call android.accounts.IAccountManager.getAccountsAsUser N/A N/A
Framework service call android.accounts.IAccountManager.getAccountsAsUser N/A N/A
Framework service call android.accounts.IAccountManager.getAccountsAsUser 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

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

Queries information about active data network

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

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A
Framework API call javax.crypto.Cipher.doFinal N/A N/A
Framework API call javax.crypto.Cipher.doFinal N/A N/A
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Processes

com.sextest.test

com.sextest.test:main

com.sextest.test:fore_temp

com.sextest.test:mr2_process

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.187.196:443 udp
GB 142.250.187.196:443 tcp
GB 216.58.212.238:443 tcp
GB 216.58.212.238:443 tcp
US 1.1.1.1:53 www.baidu.com udp
HK 103.235.47.188:80 www.baidu.com tcp
HK 103.235.47.188:80 www.baidu.com tcp
HK 103.235.47.188:80 www.baidu.com tcp
HK 103.235.47.188:80 www.baidu.com tcp
HK 103.235.47.188:80 www.baidu.com tcp
GB 216.58.212.238:443 udp
US 1.1.1.1:53 rcs-acs-tmo-us.jibe.google.com udp
US 216.239.36.155:443 rcs-acs-tmo-us.jibe.google.com tcp
US 1.1.1.1:53 remoteprovisioning.googleapis.com udp
GB 142.250.187.196:443 tcp
GB 172.217.169.68:443 tcp
GB 172.217.169.68:443 tcp
US 172.64.41.3:443 tcp
US 172.64.41.3:443 tcp
US 172.64.41.3:443 udp
GB 142.250.187.196:443 udp
GB 142.250.187.227:443 tcp

Files

/data/data/com.sextest.test/no_backup/androidx.work.workdb-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.sextest.test/no_backup/androidx.work.workdb-wal

MD5 f8a0e77c7662d7bf5d2f3dfe8b999502
SHA1 b728e21e78c03e8b72aa56e66552f0aa2d5cbc44
SHA256 27a34d4026c74c750eb332dc6ef6cfc3bb194d4b82f7ead62394c850e5d611ab
SHA512 48ee60556c8d8d6c98b44953326e5ef3d15758c6246f6e6594aa516b38fe65d1559a96a3750c7d03ab6c3a338e12578c8781972eea71032e818f4b33e9a8dac5

/data/data/com.sextest.test/no_backup/androidx.work.workdb

MD5 d8d5ac5298ae5ec2f135cd2cba5eb23c
SHA1 356754cf186987525565e12d408c6818295ddbd4
SHA256 b2da832a9dc0d3963bb5337130830e96af1f3334d0c039b18330600692f7457f
SHA512 3e746255ead0594b9d6291c51721727dd6e7468d7b001db56918b8d3ea1e911f8c88ffe3d04606038a29e82509856d71b55afe438bf913b5f27b55bc9bdf5966