Malware Analysis Report

2024-09-09 17:36

Sample ID 240613-r95znstcmd
Target a620af983ece970cd93fd8e6ed02d682_JaffaCakes118
SHA256 0718ca9d7111d1750597853f0e04291b239c7bbe4031fcb3fdbc50540c2aa1b7
Tags
score
6/10

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
6/10

SHA256

0718ca9d7111d1750597853f0e04291b239c7bbe4031fcb3fdbc50540c2aa1b7

Threat Level: Shows suspicious behavior

The file a620af983ece970cd93fd8e6ed02d682_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary


Requests dangerous framework permissions

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-13 14:54

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an app to access approximate location. android.permission.ACCESS_COARSE_LOCATION N/A N/A
Allows an app to access precise location. android.permission.ACCESS_FINE_LOCATION N/A N/A
Required to be able to access the camera device. android.permission.CAMERA 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
Allows an application to record audio. android.permission.RECORD_AUDIO N/A N/A
Allows access to the list of accounts in the Accounts Service. android.permission.GET_ACCOUNTS 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
Allows an application to read from external storage. android.permission.READ_EXTERNAL_STORAGE N/A N/A
Allows an application to read or write the system settings. android.permission.WRITE_SETTINGS N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 14:54

Reported

2024-06-13 14:58

Platform

android-x86-arm-20240611.1-en

Max time kernel

2s

Max time network

138s

Command Line

com.chuibox.vapor

Signatures

N/A

Processes

com.chuibox.vapor

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.212.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.204.78:443 android.apis.google.com tcp

Files

/data/data/com.chuibox.vapor/.jiagu/libjiagu.so

MD5 6525dc34d4a2656b93c41bc4223fddd2
SHA1 5c2333cb8ad87abc747d13d6352d5f19dc18997b
SHA256 744cdb26f7cf86d52fa8b214813a346952fc7476826400b85a3db96356f5047c
SHA512 b98dc08115cdefc31b2c0679d046a34e788936f985bcd70bb789b1828dcd59d949b023388a3b56ef017bafac31e79c12ebd6f6b623f01a38ea0e6e04a9fd1fc8

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 14:54

Reported

2024-06-13 14:57

Platform

android-x86-arm-20240611.1-en

Max time kernel

3s

Max time network

158s

Command Line

com.unionpay.uppay

Signatures

N/A

Processes

com.unionpay.uppay

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.212.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-13 14:54

Reported

2024-06-13 14:57

Platform

android-33-x64-arm64-20240611.1-en

Max time kernel

3s

Max time network

163s

Command Line

com.unionpay.uppay

Signatures

N/A

Processes

com.unionpay.uppay

Network

Country Destination Domain Proto
GB 172.217.16.228:443 udp
GB 172.217.16.228:443 tcp
GB 216.58.212.196:443 tcp
N/A 224.0.0.251:5353 udp
GB 142.250.187.202:443 udp
GB 172.217.16.228:443 udp
US 162.159.61.3:443 tcp
US 162.159.61.3:443 tcp
GB 216.58.212.195:443 tcp
US 162.159.61.3:443 udp
GB 216.58.212.195:443 udp
GB 142.250.179.228:443 tcp

Files

N/A