Malware Analysis Report

2025-01-19 06:55

Sample ID 240523-qaccmsbf3s
Target crac-gui-android.apk
SHA256 988a18367afcc62147497d9197be1733a6a32dc488dad9e63b246c572b4168b5
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

988a18367afcc62147497d9197be1733a6a32dc488dad9e63b246c572b4168b5

Threat Level: Shows suspicious behavior

The file crac-gui-android.apk was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery evasion persistence collection credential_access impact

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

Obtains sensitive information copied to the device clipboard

Checks CPU information

Checks memory information

Queries the mobile country code (MCC)

Checks the presence of a debugger

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-23 13:03

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-23 13:03

Reported

2024-05-23 13:49

Platform

android-x86-arm-20240514-en

Max time kernel

27s

Max time network

146s

Command Line

com.ionicframework.cracfrontend748071

Signatures

Checks CPU information

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

Checks memory information

evasion discovery
Description Indicator Process Target
File opened for read /proc/meminfo 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 the presence of a debugger

evasion

Processes

com.ionicframework.cracfrontend748071

Network

Country Destination Domain Proto
GB 142.250.187.195:443 tcp
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 mapzen.com udp
US 1.1.1.1:53 maxcdn.bootstrapcdn.com udp
US 104.18.11.207:443 maxcdn.bootstrapcdn.com tcp
US 104.18.11.207:443 maxcdn.bootstrapcdn.com tcp
US 104.18.11.207:443 maxcdn.bootstrapcdn.com tcp
US 75.2.60.5:443 mapzen.com tcp
US 75.2.60.5:443 mapzen.com tcp
GB 142.250.178.3:443 tcp
US 1.1.1.1:53 www.mapzen.com udp
DE 3.70.101.28:443 www.mapzen.com tcp
DE 3.70.101.28:443 www.mapzen.com tcp
GB 216.58.204.78:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
GB 216.58.204.78:443 tcp
GB 216.58.201.98:443 tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-23 13:03

Reported

2024-05-23 13:34

Platform

android-x64-20240514-en

Max time kernel

50s

Max time network

154s

Command Line

com.ionicframework.cracfrontend748071

Signatures

Checks CPU information

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

Checks memory information

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

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 the presence of a debugger

evasion

Processes

com.ionicframework.cracfrontend748071

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 142.250.187.200:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 maxcdn.bootstrapcdn.com udp
US 1.1.1.1:53 mapzen.com udp
US 104.18.10.207:443 maxcdn.bootstrapcdn.com tcp
US 104.18.10.207:443 maxcdn.bootstrapcdn.com tcp
US 104.18.10.207:443 maxcdn.bootstrapcdn.com tcp
US 75.2.60.5:443 mapzen.com tcp
US 75.2.60.5:443 mapzen.com tcp
US 1.1.1.1:53 www.mapzen.com udp
DE 18.192.231.252:443 www.mapzen.com tcp
DE 18.192.231.252:443 www.mapzen.com tcp
GB 142.250.200.10:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.10:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
GB 142.250.200.46:443 tcp
GB 142.250.187.238:443 android.apis.google.com tcp
GB 172.217.169.14:443 tcp
GB 172.217.16.226:443 tcp
GB 216.58.201.100:443 tcp
GB 216.58.201.100:443 tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-05-23 13:03

Reported

2024-05-23 13:34

Platform

android-x64-arm64-20240514-en

Max time kernel

49s

Max time network

132s

Command Line

com.ionicframework.cracfrontend748071

Signatures

Checks CPU information

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

Checks memory information

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

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

Processes

com.ionicframework.cracfrontend748071

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
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 142.250.200.46:443 android.apis.google.com tcp
US 1.1.1.1:53 maxcdn.bootstrapcdn.com udp
US 104.18.11.207:443 maxcdn.bootstrapcdn.com tcp
US 104.18.11.207:443 maxcdn.bootstrapcdn.com tcp
US 104.18.11.207:443 maxcdn.bootstrapcdn.com tcp
US 1.1.1.1:53 mapzen.com udp
US 75.2.60.5:443 mapzen.com tcp
US 75.2.60.5:443 mapzen.com tcp
US 1.1.1.1:53 www.mapzen.com udp
DE 18.192.94.96:443 www.mapzen.com tcp
DE 18.192.94.96:443 www.mapzen.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.200.8:443 ssl.google-analytics.com tcp
GB 216.58.201.100:443 tcp
GB 216.58.201.100:443 tcp

Files

N/A