Malware Analysis Report

2024-09-09 16:32

Sample ID 240611-1hcngssfnp
Target 9f9d55d28173f2ee5c4f63c6466b4cf0_JaffaCakes118
SHA256 803d6318645873fbe3d9d1c274c231159e5be72b4dca63b62e18fe9cd0b931b7
Tags
discovery persistence collection credential_access impact
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

803d6318645873fbe3d9d1c274c231159e5be72b4dca63b62e18fe9cd0b931b7

Threat Level: Shows suspicious behavior

The file 9f9d55d28173f2ee5c4f63c6466b4cf0_JaffaCakes118 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 memory information

Checks CPU information

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-11 21:38

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-11 21:38

Reported

2024-06-11 21:41

Platform

android-x86-arm-20240611.1-en

Max time kernel

151s

Max time network

158s

Command Line

com.adzujl2572.blu2572jzd

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.adzujl2572.blu2572jzd

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 m.rar8.net udp
CN 82.157.21.24:80 m.rar8.net tcp
CN 82.157.21.24:80 m.rar8.net tcp
GB 216.58.201.110:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.212.238:443 android.apis.google.com tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-11 21:38

Reported

2024-06-11 21:41

Platform

android-x64-20240611.1-en

Max time kernel

154s

Max time network

151s

Command Line

com.adzujl2572.blu2572jzd

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.adzujl2572.blu2572jzd

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 m.rar8.net udp
CN 82.157.21.24:80 m.rar8.net tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 216.58.201.104:443 ssl.google-analytics.com tcp
CN 82.157.21.24:80 m.rar8.net tcp
GB 172.217.169.10:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
GB 172.217.169.78:443 tcp
GB 142.250.179.226:443 tcp
GB 142.250.187.196:443 tcp
GB 142.250.187.196:443 tcp
GB 172.217.169.14:443 tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-11 21:38

Reported

2024-06-11 21:41

Platform

android-x64-arm64-20240611.1-en

Max time kernel

154s

Max time network

167s

Command Line

com.adzujl2572.blu2572jzd

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.adzujl2572.blu2572jzd

Network

Country Destination Domain Proto
GB 142.250.187.206:443 tcp
GB 142.250.187.206:443 tcp
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 m.rar8.net udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 172.217.16.232:443 ssl.google-analytics.com tcp
CN 82.157.21.24:80 m.rar8.net tcp
CN 82.157.21.24:80 m.rar8.net tcp
GB 142.250.179.228:443 tcp
GB 142.250.179.228:443 tcp
GB 216.58.201.99:443 tcp

Files

N/A