Malware Analysis Report

2024-10-19 13:26

Sample ID 240614-jcmststfpq
Target a888b643bd264919baa43eabd6ce6eb6_JaffaCakes118
SHA256 ac48a2bfcbf2611e0e9cdc4fff41bda6bb6bd17db4dd2df92329df4a131d312f
Tags
score
6/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
6/10

SHA256

ac48a2bfcbf2611e0e9cdc4fff41bda6bb6bd17db4dd2df92329df4a131d312f

Threat Level: Shows suspicious behavior

The file a888b643bd264919baa43eabd6ce6eb6_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary


Requests dangerous framework permissions

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-14 07:31

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
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 write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call. android.permission.CALL_PHONE 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 read or write the system settings. android.permission.WRITE_SETTINGS N/A N/A
Allows an app to access approximate location. android.permission.ACCESS_COARSE_LOCATION 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 application to record audio. android.permission.RECORD_AUDIO 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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-14 07:31

Reported

2024-06-14 07:34

Platform

android-x86-arm-20240611.1-en

Max time kernel

2s

Max time network

132s

Command Line

com.yelong.baobaoshipu

Signatures

N/A

Processes

com.yelong.baobaoshipu

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.201.110:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp

Files

/data/data/com.yelong.baobaoshipu/.jiagu/libjiagu.so

MD5 e2b63e070ac9fca8a79e4e365e45e180
SHA1 62879467c7ebe59dc9eaaf62b4d5d2811a83891b
SHA256 81e67c6e7dadf0e207f5b2a4f7b2a35b1684f8e92b7bedb3e3b6eaebe4c368b5
SHA512 c4b68adbd3cbe182e0593cf7cf2cd359a92a406af74754c518863f11c462a113463a5c14d72ce25e03b982b179b5da8c72e1a063da9632f7b64872a775b191a8

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-14 07:31

Reported

2024-06-14 07:31

Platform

android-x86-arm-20240611.1-en

Max time network

5s

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-14 07:31

Reported

2024-06-14 07:31

Platform

android-x64-20240611.1-en

Max time network

6s

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-06-14 07:31

Reported

2024-06-14 07:31

Platform

android-x64-arm64-20240611.1-en

Max time network

6s

Command Line

N/A

Signatures

N/A

Processes

N/A

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

Files

N/A