Malware Analysis Report

2024-11-15 05:36

Sample ID 240603-mm8d3acg47
Target 91778619e3e81e0814ba2e69181dd6d4_JaffaCakes118
SHA256 eb7d49d8fcede095dca47b039f2617f05d8276ba1b525fd7979a145e00bde4e8
Tags
discovery
score
6/10

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
6/10

SHA256

eb7d49d8fcede095dca47b039f2617f05d8276ba1b525fd7979a145e00bde4e8

Threat Level: Shows suspicious behavior

The file 91778619e3e81e0814ba2e69181dd6d4_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery

Requests dangerous framework permissions

Checks if the internet connection is available

Queries the unique device ID (IMEI, MEID, IMSI)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-03 10:36

Signatures

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-03 10:36

Reported

2024-06-03 10:39

Platform

android-x86-arm-20240514-en

Max time kernel

9s

Max time network

131s

Command Line

net.ecedebe.iefefeleeejeg

Signatures

Checks if the internet connection is available

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Processes

net.ecedebe.iefefeleeejeg

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 a1.zhaitu.info udp
GB 142.250.200.3:443 tcp
GB 142.250.180.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
GB 142.250.187.206:443 android.apis.google.com tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-03 10:36

Reported

2024-06-03 10:39

Platform

android-x64-20240514-en

Max time kernel

9s

Max time network

131s

Command Line

net.ecedebe.iefefeleeejeg

Signatures

Checks if the internet connection is available

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Queries the unique device ID (IMEI, MEID, IMSI)

discovery

Processes

net.ecedebe.iefefeleeejeg

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 a1.zhaitu.info udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.180.8:443 ssl.google-analytics.com tcp
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 216.58.213.14:443 tcp
GB 142.250.200.2:443 tcp
GB 172.217.16.228:443 tcp
GB 172.217.16.228:443 tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-03 10:36

Reported

2024-06-03 10:39

Platform

android-x64-arm64-20240514-en

Max time kernel

9s

Max time network

132s

Command Line

net.ecedebe.iefefeleeejeg

Signatures

Checks if the internet connection is available

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Processes

net.ecedebe.iefefeleeejeg

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 172.217.169.14:443 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 a1.zhaitu.info udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.187.200:443 ssl.google-analytics.com tcp
GB 142.250.200.36:443 tcp
GB 142.250.200.36:443 tcp
US 1.1.1.1:53 www.google.com udp
GB 142.250.180.4:443 www.google.com tcp

Files

N/A