Malware Analysis Report

2024-10-19 11:54

Sample ID 240612-mbcg9avbqn
Target Grave.apk
SHA256 64c874d0a67387d174fbf18811ef23e9d9b0f532ed7f805e542dacdf3c9d42f9
Tags
collection persistence
score
6/10

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
6/10

SHA256

64c874d0a67387d174fbf18811ef23e9d9b0f532ed7f805e542dacdf3c9d42f9

Threat Level: Shows suspicious behavior

The file Grave.apk was found to be: Shows suspicious behavior.

Malicious Activity Summary

collection persistence

Requests dangerous framework permissions

Makes a phone call.

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

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-12 10:17

Signatures

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 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

2024-06-12 10:17

Reported

2024-06-12 10:35

Platform

android-x86-arm-20240611.1-en

Max time kernel

36s

Max time network

1065s

Command Line

sec.blackhole.grave

Signatures

Makes a phone call.

collection
Description Indicator Process Target
Intent action android.intent.action.CALL 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

Processes

sec.blackhole.grave

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.187.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.187.200:443 ssl.google-analytics.com tcp
GB 142.250.179.227:80 tcp
GB 142.250.200.36:443 tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
GB 172.217.169.10:443 semanticlocation-pa.googleapis.com tcp
GB 142.250.178.2:443 tcp
GB 216.58.201.99:443 tcp
GB 142.250.180.14:443 tcp
GB 216.58.201.99:443 tcp
GB 142.250.180.14:443 tcp
GB 216.58.201.99:443 tcp
GB 216.58.201.99:443 tcp
GB 142.250.200.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.204.78:443 android.apis.google.com tcp

Files

N/A