Malware Analysis Report

2024-09-09 16:30

Sample ID 240610-3clqbavgmj
Target 9c47da04d902fc41e48c3770a8766157_JaffaCakes118
SHA256 36f7786b08539c978f7543e27a564f4979477e8044ea44084ca3e6fba4763806
Tags
collection discovery persistence 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

36f7786b08539c978f7543e27a564f4979477e8044ea44084ca3e6fba4763806

Threat Level: Shows suspicious behavior

The file 9c47da04d902fc41e48c3770a8766157_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

collection discovery persistence credential_access impact

Queries account information for other applications stored on the device

Obtains sensitive information copied to the device clipboard

Requests dangerous framework permissions

Queries the mobile country code (MCC)

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

Checks memory information

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-10 23:22

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS N/A N/A
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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-10 23:22

Reported

2024-06-10 23:25

Platform

android-x86-arm-20240603-en

Max time kernel

99s

Max time network

131s

Command Line

br.com.lemos.julio.CameraStealthModeLite

Signatures

Queries account information for other applications stored on the device

collection
Description Indicator Process Target
Framework service call android.accounts.IAccountManager.getAccounts 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 memory information

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

Processes

br.com.lemos.julio.CameraStealthModeLite

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.187.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp
US 1.1.1.1:53 admin.appnext.com udp
US 44.216.66.118:80 admin.appnext.com tcp
US 44.216.66.118:80 admin.appnext.com tcp
US 44.216.66.118:80 admin.appnext.com tcp
US 44.216.66.118:80 admin.appnext.com tcp
GB 142.250.187.206:443 tcp
GB 216.58.213.2:443 tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-10 23:22

Reported

2024-06-10 23:25

Platform

android-x64-20240603-en

Max time kernel

141s

Max time network

187s

Command Line

br.com.lemos.julio.CameraStealthModeLite

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 account information for other applications stored on the device

collection
Description Indicator Process Target
Framework service call android.accounts.IAccountManager.getAccounts 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 memory information

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

Processes

br.com.lemos.julio.CameraStealthModeLite

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.178.14:443 android.apis.google.com tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 admin.appnext.com udp
US 44.216.66.118:80 admin.appnext.com tcp
US 44.216.66.118:80 admin.appnext.com tcp
US 44.216.66.118:80 admin.appnext.com tcp
US 44.216.66.118:80 admin.appnext.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 142.250.200.46:443 tcp
GB 172.217.169.66:443 tcp
GB 142.250.187.228:443 tcp
GB 142.250.187.228:443 tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-10 23:22

Reported

2024-06-10 23:25

Platform

android-x64-arm64-20240603-en

Max time kernel

47s

Max time network

132s

Command Line

br.com.lemos.julio.CameraStealthModeLite

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 account information for other applications stored on the device

collection
Description Indicator Process Target
Framework service call android.accounts.IAccountManager.getAccountsAsUser N/A N/A

Checks memory information

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

Processes

br.com.lemos.julio.CameraStealthModeLite

Network

Country Destination Domain Proto
GB 142.250.187.238:443 tcp
GB 142.250.187.238:443 tcp
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 admin.appnext.com udp
US 204.236.204.151:80 admin.appnext.com tcp
US 204.236.204.151:80 admin.appnext.com tcp
US 204.236.204.151:80 admin.appnext.com tcp
US 204.236.204.151:80 admin.appnext.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.200.40:443 ssl.google-analytics.com tcp
GB 142.250.180.4:443 tcp
GB 142.250.180.4:443 tcp

Files

N/A