Malware Analysis Report

2024-12-01 03:17

Sample ID 240825-m366yasflj
Target bd2cbee58e44fb0d8c56770d18311803.apk
SHA256 58f12904418d5bdba297d5bea84e3be0126cfe6171719b5b561912c8c0162de8
Tags
golddigger
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

58f12904418d5bdba297d5bea84e3be0126cfe6171719b5b561912c8c0162de8

Threat Level: Known bad

The file bd2cbee58e44fb0d8c56770d18311803.apk was found to be: Known bad.

Malicious Activity Summary

golddigger

GoldDigger payload

Golddigger family

Attempts to obfuscate APK file format

Declares services with permission to bind to the system

Requests dangerous framework permissions

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-08-25 11:00

Signatures

GoldDigger payload

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

Golddigger family

golddigger

Attempts to obfuscate APK file format

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

Requests dangerous framework permissions

Description Indicator Process Target
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 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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-25 11:00

Reported

2024-08-25 11:03

Platform

android-x86-arm-20240624-en

Max time kernel

2s

Max time network

136s

Command Line

wkixdjr.wtupdnk.odazntwz

Signatures

N/A

Processes

wkixdjr.wtupdnk.odazntwz

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.178.14:443 android.apis.google.com tcp
GB 216.58.213.10:443 semanticlocation-pa.googleapis.com tcp

Files

/data/data/wkixdjr.wtupdnk.odazntwz/files/.ss/l59b16bda.so

MD5 abfb76de23b707d0dbab7f9cdaeb124d
SHA1 c95199adf332272a6fa8bd1375b6b484f74af189
SHA256 8c3d7e11851546ec67ad1e0d6f556b86f9af2a493aa839e849dad5bffc5c749f
SHA512 26cdae9ee1e1ca3108007c5b835a6527b0a81551534996c7f519021ab818c2c25d25ac5953d3ec44aeaf7df5c7f48c6b376e57621d53d1e3303cc2cf2434d4ac