Malware Analysis Report

2025-01-06 07:42

Sample ID 240310-1zr5hacg39
Target be576e0acd92550079957b694bd80a31955615900d9bea14e2ae587e749a57fc.bin
SHA256 be576e0acd92550079957b694bd80a31955615900d9bea14e2ae587e749a57fc
Tags
privilege_escalation
score
7/10

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
7/10

SHA256

be576e0acd92550079957b694bd80a31955615900d9bea14e2ae587e749a57fc

Threat Level: Shows suspicious behavior

The file be576e0acd92550079957b694bd80a31955615900d9bea14e2ae587e749a57fc.bin was found to be: Shows suspicious behavior.

Malicious Activity Summary

privilege_escalation

Tries to add a device administrator.

Requests dangerous framework permissions

Declares broadcast receivers with permission to handle system events

Uses Crypto APIs (Might try to encrypt user data)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-10 22:05

Signatures

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

Requests dangerous framework permissions

Description Indicator Process Target
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 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 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 receive SMS messages. android.permission.RECEIVE_SMS 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 the user's contacts data. android.permission.READ_CONTACTS N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-10 22:05

Reported

2024-03-10 22:33

Platform

android-x86-arm-20240221-en

Max time kernel

123s

Max time network

157s

Command Line

org.starsizew

Signatures

Tries to add a device administrator.

privilege_escalation
Description Indicator Process Target
Intent action android.app.action.ADD_DEVICE_ADMIN N/A N/A

Uses Crypto APIs (Might try to encrypt user data)

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

Processes

org.starsizew

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
NL 37.1.207.31:80 tcp
GB 142.250.178.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.178.14:443 android.apis.google.com tcp
NL 37.1.207.31:80 tcp
NL 37.1.207.31:80 tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-10 22:05

Reported

2024-03-10 22:34

Platform

android-x64-20240221-en

Max time kernel

153s

Max time network

172s

Command Line

org.starsizew

Signatures

Uses Crypto APIs (Might try to encrypt user data)

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

Processes

org.starsizew

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.187.232:443 ssl.google-analytics.com tcp
NL 37.1.207.31:80 tcp
GB 142.250.178.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.14:443 android.apis.google.com tcp
GB 142.250.200.36:443 tcp
GB 142.250.200.36:443 tcp
NL 37.1.207.31:80 tcp
GB 142.250.200.2:443 tcp
GB 142.250.179.238:443 tcp
NL 37.1.207.31:80 tcp
NL 37.1.207.31:80 tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-03-10 22:05

Reported

2024-03-10 22:33

Platform

android-x64-arm64-20240221-en

Max time kernel

123s

Max time network

159s

Command Line

org.starsizew

Signatures

Tries to add a device administrator.

privilege_escalation
Description Indicator Process Target
Intent action android.app.action.ADD_DEVICE_ADMIN N/A N/A

Uses Crypto APIs (Might try to encrypt user data)

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

Processes

org.starsizew

Network

Country Destination Domain Proto
GB 142.250.200.46:443 tcp
GB 142.250.200.46:443 tcp
N/A 224.0.0.251:5353 udp
GB 172.217.169.46:443 udp
NL 37.1.207.31:80 tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.200.8:443 ssl.google-analytics.com tcp
GB 216.58.212.228:443 tcp
GB 216.58.212.228:443 tcp
NL 37.1.207.31:80 tcp
NL 37.1.207.31:80 tcp

Files

N/A