Malware Analysis Report

2024-09-09 19:08

Sample ID 240521-kgsqbaeg54
Target 62ab7aad47f39a355b409c89b8722234_JaffaCakes118
SHA256 b6d2912e118ab20ea8c92d71e5ce01f9869080a387db6f03104f700b957fc9da
Tags
discovery evasion impact persistence privilege_escalation collection credential_access
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

b6d2912e118ab20ea8c92d71e5ce01f9869080a387db6f03104f700b957fc9da

Threat Level: Shows suspicious behavior

The file 62ab7aad47f39a355b409c89b8722234_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery evasion impact persistence privilege_escalation collection credential_access

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

Tries to add a device administrator.

Obtains sensitive information copied to the device clipboard

Checks CPU information

Checks memory information

Queries the mobile country code (MCC)

Declares broadcast receivers with permission to handle system events

Requests dangerous framework permissions

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-21 08:34

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 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 write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps. android.permission.SYSTEM_ALERT_WINDOW N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-21 08:34

Reported

2024-05-21 09:00

Platform

android-x86-arm-20240514-en

Max time kernel

100s

Max time network

151s

Command Line

com.meetandfuckrpg

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

Tries to add a device administrator.

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

Processes

com.meetandfuckrpg

Network

Country Destination Domain Proto
GB 216.58.213.3:443 tcp
GB 142.250.200.14:443 tcp
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 clktr4ck.com udp
US 52.72.49.79:80 clktr4ck.com tcp
US 52.72.49.79:80 clktr4ck.com tcp
US 1.1.1.1:53 free-url-shortener.rb.gy udp
US 1.1.1.1:53 safebrowsing.googleapis.com udp
GB 216.58.201.106:443 safebrowsing.googleapis.com tcp
GB 18.164.68.54:443 free-url-shortener.rb.gy tcp
US 1.1.1.1:53 use.typekit.net udp
GB 88.221.134.88:443 use.typekit.net tcp
GB 88.221.134.88:443 use.typekit.net tcp
US 1.1.1.1:53 p.typekit.net udp
GB 104.86.110.145:443 p.typekit.net tcp
GB 88.221.134.88:443 use.typekit.net tcp
US 1.1.1.1:53 snap.licdn.com udp
GB 173.222.211.50:443 snap.licdn.com tcp
US 1.1.1.1:53 connect.facebook.net udp
GB 157.240.214.11:443 connect.facebook.net tcp
US 1.1.1.1:53 www.google.com udp
US 1.1.1.1:53 dashboard-cdn.rebrandly.com udp
GB 142.250.187.228:443 www.google.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
US 1.1.1.1:53 googleads.g.doubleclick.net udp
GB 142.250.180.2:443 googleads.g.doubleclick.net tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
US 1.1.1.1:53 region1.google-analytics.com udp
US 216.239.34.36:443 region1.google-analytics.com tcp
US 1.1.1.1:53 px.ads.linkedin.com udp
US 13.107.42.14:443 px.ads.linkedin.com tcp
US 13.107.42.14:443 px.ads.linkedin.com tcp
US 1.1.1.1:53 www.google.co.uk udp
GB 216.58.213.3:443 www.google.co.uk tcp
US 1.1.1.1:53 stats.g.doubleclick.net udp
BE 66.102.1.157:443 stats.g.doubleclick.net tcp
US 1.1.1.1:53 www.facebook.com udp
GB 163.70.147.35:443 www.facebook.com tcp
US 1.1.1.1:53 www.linkedin.com udp
GB 172.217.169.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-21 08:34

Reported

2024-05-21 09:01

Platform

android-x64-20240514-en

Max time kernel

98s

Max time network

148s

Command Line

com.meetandfuckrpg

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

Processes

com.meetandfuckrpg

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 clktr4ck.com udp
US 52.72.49.79:80 clktr4ck.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.187.200:443 ssl.google-analytics.com tcp
US 52.72.49.79:80 clktr4ck.com tcp
US 1.1.1.1:53 free-url-shortener.rb.gy udp
GB 18.164.68.54:443 free-url-shortener.rb.gy tcp
US 1.1.1.1:53 use.typekit.net udp
GB 23.59.171.26:443 use.typekit.net tcp
GB 23.59.171.26:443 use.typekit.net tcp
GB 23.59.171.26:443 use.typekit.net tcp
US 1.1.1.1:53 p.typekit.net udp
GB 88.221.134.88:443 p.typekit.net tcp
GB 88.221.134.88:443 p.typekit.net tcp
GB 23.59.171.26:443 use.typekit.net 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 snap.licdn.com udp
GB 173.222.211.50:443 snap.licdn.com tcp
US 1.1.1.1:53 connect.facebook.net udp
GB 157.240.221.16:443 connect.facebook.net tcp
GB 172.217.169.14:443 tcp
US 1.1.1.1:53 dashboard-cdn.rebrandly.com udp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
US 1.1.1.1:53 px.ads.linkedin.com udp
US 13.107.42.14:443 px.ads.linkedin.com tcp
US 13.107.42.14:443 px.ads.linkedin.com tcp
US 1.1.1.1:53 www.google.com udp
GB 142.250.187.228:443 www.google.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
US 1.1.1.1:53 www.linkedin.com udp
US 1.1.1.1:53 stats.g.doubleclick.net udp
BE 74.125.133.154:443 stats.g.doubleclick.net tcp
US 1.1.1.1:53 googleads.g.doubleclick.net udp
GB 172.217.169.2:443 googleads.g.doubleclick.net tcp
US 1.1.1.1:53 www.google.co.uk udp
US 1.1.1.1:53 www.facebook.com udp
GB 142.250.180.3:443 www.google.co.uk tcp
GB 157.240.214.35:443 www.facebook.com tcp
US 1.1.1.1:53 region1.google-analytics.com udp
US 216.239.34.36:443 region1.google-analytics.com tcp
GB 142.250.200.46:443 tcp
GB 172.217.16.226:443 tcp
GB 216.58.204.68:443 tcp
GB 216.58.204.68:443 tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-05-21 08:34

Reported

2024-05-21 09:01

Platform

android-x64-arm64-20240514-en

Max time kernel

112s

Max time network

144s

Command Line

com.meetandfuckrpg

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

Tries to add a device administrator.

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

Processes

com.meetandfuckrpg

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.178.10:443 tcp
GB 142.250.178.10:443 tcp
US 1.1.1.1:53 clktr4ck.com udp
US 52.72.49.79:80 clktr4ck.com tcp
US 52.72.49.79:80 clktr4ck.com tcp
US 1.1.1.1:53 free-url-shortener.rb.gy udp
GB 18.164.68.54:443 free-url-shortener.rb.gy tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 216.58.212.200:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 use.typekit.net udp
GB 23.59.171.18:443 use.typekit.net tcp
US 1.1.1.1:53 p.typekit.net udp
GB 104.86.110.145:443 p.typekit.net tcp
GB 104.86.110.145:443 p.typekit.net tcp
GB 23.59.171.18:443 use.typekit.net tcp
US 1.1.1.1:53 snap.licdn.com udp
US 1.1.1.1:53 connect.facebook.net udp
GB 173.222.211.50:443 snap.licdn.com tcp
GB 157.240.214.11:443 connect.facebook.net tcp
US 1.1.1.1:53 dashboard-cdn.rebrandly.com udp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
US 1.1.1.1:53 region1.google-analytics.com udp
US 216.239.34.36:443 region1.google-analytics.com tcp
US 1.1.1.1:53 www.google.com udp
US 1.1.1.1:53 px.ads.linkedin.com udp
GB 216.58.204.68:443 www.google.com tcp
US 13.107.42.14:443 px.ads.linkedin.com tcp
US 13.107.42.14:443 px.ads.linkedin.com tcp
GB 216.137.44.11:443 dashboard-cdn.rebrandly.com tcp
US 1.1.1.1:53 www.linkedin.com udp
US 1.1.1.1:53 googleads.g.doubleclick.net udp
US 1.1.1.1:53 www.facebook.com udp
GB 163.70.147.35:443 www.facebook.com tcp
US 1.1.1.1:53 www.google.co.uk udp
GB 216.58.213.3:443 www.google.co.uk tcp
US 1.1.1.1:53 stats.g.doubleclick.net udp
BE 142.250.110.157:443 stats.g.doubleclick.net tcp
GB 142.250.178.14:443 tcp
GB 142.250.178.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.179.238:443 android.apis.google.com tcp
GB 216.58.201.100:443 tcp
GB 216.58.201.100:443 tcp

Files

N/A