Malware Analysis Report

2025-01-19 08:00

Sample ID 240616-ynqfesvenf
Target b4ec3d6419b040a0beff9962bf76111b_JaffaCakes118
SHA256 c68e3f937cff3d0a7ead6d67123ba646bf5e8734bdcee5d52a665920ffced588
Tags
impact
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 Overview

score
6/10

SHA256

c68e3f937cff3d0a7ead6d67123ba646bf5e8734bdcee5d52a665920ffced588

Threat Level: Shows suspicious behavior

The file b4ec3d6419b040a0beff9962bf76111b_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

impact

Requests dangerous framework permissions

Uses Crypto APIs (Might try to encrypt user data)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-16 19:56

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
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
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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-16 19:56

Reported

2024-06-16 19:59

Platform

android-x86-arm-20240611.1-en

Max time kernel

7s

Max time network

131s

Command Line

com.chds.qingka

Signatures

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Processes

com.chds.qingka

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 app.qingkapu.cn udp
US 1.1.1.1:53 q1.qlogo.cn udp
HK 129.226.103.149:80 q1.qlogo.cn tcp
GB 216.58.204.78:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-16 19:56

Reported

2024-06-16 19:59

Platform

android-x64-20240611.1-en

Max time kernel

7s

Max time network

148s

Command Line

com.chds.qingka

Signatures

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Processes

com.chds.qingka

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.178.8:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 app.qingkapu.cn udp
GB 142.250.179.234:443 tcp
US 1.1.1.1:53 q1.qlogo.cn udp
HK 43.154.254.144:80 q1.qlogo.cn tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.204.78:443 android.apis.google.com tcp
GB 142.250.200.14:443 tcp
GB 172.217.169.66:443 tcp
GB 216.58.204.78:443 android.apis.google.com tcp
GB 216.58.201.100:443 tcp
GB 216.58.201.100:443 tcp

Files

N/A