Malware Analysis Report

2024-11-13 17:37

Sample ID 241110-btmv6awfkp
Target 49fdb4eedb1a1b6945068da1171c93667a3aa0e1f3de82d0c02303c476f4414f.bin
SHA256 49fdb4eedb1a1b6945068da1171c93667a3aa0e1f3de82d0c02303c476f4414f
Tags
discovery evasion 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

49fdb4eedb1a1b6945068da1171c93667a3aa0e1f3de82d0c02303c476f4414f

Threat Level: Shows suspicious behavior

The file 49fdb4eedb1a1b6945068da1171c93667a3aa0e1f3de82d0c02303c476f4414f.bin was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery evasion persistence collection credential_access impact

Obtains sensitive information copied to the device clipboard

Queries the mobile country code (MCC)

Checks the presence of a debugger

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

2024-11-10 01:26

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-10 01:26

Reported

2024-11-10 01:28

Platform

android-x86-arm-20240624-en

Max time kernel

47s

Max time network

148s

Command Line

www.decodefe.comh5

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

Checks the presence of a debugger

evasion

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

www.decodefe.comh5

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 www.decodefe.com udp
US 172.67.217.99:443 www.decodefe.com tcp
US 1.1.1.1:53 socket.decodefe.com udp
US 1.1.1.1:53 www.mycurrency.net udp
US 104.21.83.107:443 www.mycurrency.net tcp
US 1.1.1.1:53 cdn.dcloud.net.cn udp
CN 118.25.42.241:443 cdn.dcloud.net.cn tcp
CN 118.25.42.241:443 cdn.dcloud.net.cn tcp
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
CN 124.220.203.60:443 cdn.dcloud.net.cn tcp
CN 124.220.203.60:443 cdn.dcloud.net.cn tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 01:26

Reported

2024-11-10 01:28

Platform

android-x64-20240624-en

Max time kernel

48s

Max time network

156s

Command Line

www.decodefe.comh5

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

Checks the presence of a debugger

evasion

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

www.decodefe.comh5

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 www.decodefe.com udp
US 104.21.93.254:443 www.decodefe.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.179.232:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 socket.decodefe.com udp
US 1.1.1.1:53 www.mycurrency.net udp
US 104.21.83.107:443 www.mycurrency.net tcp
US 1.1.1.1:53 cdn.dcloud.net.cn udp
CN 124.220.205.65:443 cdn.dcloud.net.cn tcp
CN 124.220.205.65:443 cdn.dcloud.net.cn tcp
GB 142.250.179.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.204.78:443 android.apis.google.com tcp
GB 142.250.200.36:443 tcp
GB 142.250.200.36:443 tcp
GB 172.217.16.238:443 tcp
GB 216.58.204.66:443 tcp
CN 124.221.80.91:443 cdn.dcloud.net.cn tcp
CN 124.221.80.91:443 cdn.dcloud.net.cn tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-11-10 01:26

Reported

2024-11-10 01:28

Platform

android-x64-arm64-20240624-en

Max time kernel

48s

Max time network

153s

Command Line

www.decodefe.comh5

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 the presence of a debugger

evasion

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

www.decodefe.comh5

Network

Country Destination Domain Proto
GB 216.58.212.238:443 tcp
GB 216.58.212.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 172.217.16.238:443 android.apis.google.com tcp
N/A 224.0.0.251:5353 udp
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 www.decodefe.com udp
US 172.67.217.99:443 www.decodefe.com tcp
US 172.67.217.99:443 www.decodefe.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 172.217.169.72:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 socket.decodefe.com udp
US 1.1.1.1:53 www.mycurrency.net udp
US 104.21.83.107:443 www.mycurrency.net tcp
US 1.1.1.1:53 cdn.dcloud.net.cn udp
CN 124.220.205.65:443 cdn.dcloud.net.cn tcp
CN 124.220.205.65:443 cdn.dcloud.net.cn tcp
GB 142.250.187.228:443 tcp
GB 142.250.187.228:443 tcp
CN 124.221.80.91:443 cdn.dcloud.net.cn tcp
CN 124.221.80.91:443 cdn.dcloud.net.cn tcp

Files

N/A