Malware Analysis Report

2025-01-19 07:50

Sample ID 240611-zelxba1blj
Target 9bbd56cbc677b4b54f21747e764c2b60_JaffaCakes118
SHA256 5e987f2a355687699e71f25c8027e97d5707614086a4fb9f8b4042a03db0fe84
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 Overview

score
6/10

SHA256

5e987f2a355687699e71f25c8027e97d5707614086a4fb9f8b4042a03db0fe84

Threat Level: Shows suspicious behavior

The file 9bbd56cbc677b4b54f21747e764c2b60_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

2024-06-11 20:38

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 write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application to read or write the system settings. android.permission.WRITE_SETTINGS N/A N/A
Allows an application to record audio. android.permission.RECORD_AUDIO 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 or write the system settings. android.permission.WRITE_SETTINGS N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an app to access precise location. android.permission.ACCESS_FINE_LOCATION 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 write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application to read or write the system settings. android.permission.WRITE_SETTINGS 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 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
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to record audio. android.permission.RECORD_AUDIO 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 see the number being dialed during an outgoing call with the option to redirect the call to a different number or abort the call altogether. android.permission.PROCESS_OUTGOING_CALLS N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-11 20:37

Reported

2024-06-11 20:41

Platform

android-x86-arm-20240611.1-en

Max time kernel

2s

Max time network

130s

Command Line

com.greenline.guahao

Signatures

N/A

Processes

com.greenline.guahao

getprop ro.product.cpu.abi

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 216.58.204.78:443 android.apis.google.com tcp

Files

/data/data/com.greenline.guahao/files/libexec.so

MD5 834d32426df729f5dc962048d4726f2a
SHA1 ec5c1f8a7c87265ce89a1074d7c977fbeac443c3
SHA256 5eeafacbecc053f89b43b5739d718b2a3026b4251e6cb52d52ebff267b516e4e
SHA512 e2452d096078e2bb38bcfea7f34faf6c15aa4c8e4eb6aabd3a78211f5d2db031e048fa37e59a6730bd878f7742286bb3ac8c0665747ff7d1373a5a1dcfbcfc8f

/data/data/com.greenline.guahao/files/libexecmain.so

MD5 718c4fd2b018e143c29ef3a756e3dcf9
SHA1 be8fdc1541ee56e01eef7ef597a275cbeba34499
SHA256 5ea6c3f3faff657964f00b1095ceb85f7255f8bef0cca05c9dc176a13fb03eba
SHA512 584fb738b6881ee45e2c90748f8414d1df0d410d98e8f674fd3ea6c47a52ae6408a4a15107b03abb26e1590a5dc73171c7502975f0a3debde25986043b8c2abd

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-11 20:37

Reported

2024-06-11 20:41

Platform

android-x86-arm-20240611.1-en

Max time kernel

7s

Max time network

138s

Command Line

com.alipay.android.app

Signatures

N/A

Processes

com.alipay.android.app

Network

Country Destination Domain Proto
GB 142.250.180.14:443 tcp
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 142.250.179.238:443 android.apis.google.com tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-11 20:37

Reported

2024-06-11 20:41

Platform

android-x64-arm64-20240611.1-en

Max time kernel

7s

Max time network

137s

Command Line

com.alipay.android.app

Signatures

N/A

Processes

com.alipay.android.app

Network

Country Destination Domain Proto
GB 172.217.16.238:443 tcp
GB 172.217.16.238:443 tcp
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.187.232:443 ssl.google-analytics.com tcp
GB 172.217.169.68:443 tcp
GB 172.217.169.68:443 tcp
GB 216.58.204.67:443 tcp

Files

N/A