Malware Analysis Report

2025-04-03 14:13

Sample ID 241104-1153rayepr
Target d56ce8b795bc535f7f118d4d6212612ea17e5a99e7c511927faaeeff31090f3c.bin
SHA256 d56ce8b795bc535f7f118d4d6212612ea17e5a99e7c511927faaeeff31090f3c
Tags
discovery persistence collection credential_access impact
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

d56ce8b795bc535f7f118d4d6212612ea17e5a99e7c511927faaeeff31090f3c

Threat Level: Shows suspicious behavior

The file d56ce8b795bc535f7f118d4d6212612ea17e5a99e7c511927faaeeff31090f3c.bin was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery persistence collection credential_access impact

Obtains sensitive information copied to the device clipboard

Queries the mobile country code (MCC)

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

Checks CPU information

Checks memory information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-04 22:07

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-04 22:07

Reported

2024-11-04 22:10

Platform

android-x86-arm-20240910-en

Max time kernel

21s

Max time network

152s

Command Line

com.example.getbrl

Signatures

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone 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

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.example.getbrl

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 getbrl.com udp
US 172.232.25.148:443 getbrl.com tcp
US 172.232.25.148:443 getbrl.com tcp
US 1.1.1.1:53 safebrowsing.googleapis.com udp
GB 216.58.204.74:443 safebrowsing.googleapis.com 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 142.250.187.206:443 android.apis.google.com tcp
GB 216.58.204.74:443 safebrowsing.googleapis.com tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-04 22:07

Reported

2024-11-04 22:10

Platform

android-x64-20240910-en

Max time kernel

22s

Max time network

150s

Command Line

com.example.getbrl

Signatures

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone 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

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.example.getbrl

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.212.202:443 tcp
GB 142.250.200.14:443 tcp
GB 142.250.200.14:443 tcp
GB 142.250.200.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 172.217.169.78:443 android.apis.google.com tcp
US 1.1.1.1:53 getbrl.com udp
US 172.232.25.148:443 getbrl.com tcp
US 172.232.25.148:443 getbrl.com tcp
US 1.1.1.1:53 safebrowsing.googleapis.com udp
GB 172.217.169.42:443 safebrowsing.googleapis.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.178.8:443 ssl.google-analytics.com tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-11-04 22:07

Reported

2024-11-04 22:10

Platform

android-x64-arm64-20240624-en

Max time kernel

103s

Max time network

133s

Command Line

com.example.getbrl

Signatures

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.example.getbrl

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 172.217.169.42:443 tcp
GB 142.250.179.238:443 android.apis.google.com tcp
US 1.1.1.1:53 getbrl.com udp
US 172.232.25.148:443 getbrl.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 216.58.212.232:443 ssl.google-analytics.com tcp
GB 142.250.187.196:443 tcp
GB 142.250.187.196:443 tcp

Files

N/A