Malware Analysis Report

2024-09-23 13:56

Sample ID 240412-z8d4kaeg89
Target lockscreen.apk
SHA256 123aa7aab4725693926f87dca77adfa6f12257dd04d27a3f50b550a58bfca8bb
Tags
slocker
score
10/10

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
10/10

SHA256

123aa7aab4725693926f87dca77adfa6f12257dd04d27a3f50b550a58bfca8bb

Threat Level: Known bad

The file lockscreen.apk was found to be: Known bad.

Malicious Activity Summary

slocker

SLocker payload

Slocker family

Requests dangerous framework permissions

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-12 21:22

Signatures

SLocker payload

Description Indicator Process Target
N/A N/A N/A N/A

Slocker family

slocker

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 read the user's contacts data. android.permission.READ_CONTACTS N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS 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

2024-04-12 21:22

Reported

2024-04-12 21:31

Platform

android-x86-arm-20240221-en

Max time kernel

138s

Max time network

139s

Command Line

com.termuxhackers.id

Signatures

N/A

Processes

com.termuxhackers.id

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 142.250.187.206:443 android.apis.google.com tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-12 21:22

Reported

2024-04-12 21:31

Platform

android-x64-20240221-en

Max time kernel

137s

Max time network

153s

Command Line

com.termuxhackers.id

Signatures

N/A

Processes

com.termuxhackers.id

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 216.58.204.72:443 ssl.google-analytics.com tcp
GB 142.250.178.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 172.217.169.46:443 android.apis.google.com tcp
GB 216.58.204.68:443 tcp
US 1.1.1.1:53 www.google.com udp
GB 216.58.204.68:443 www.google.com tcp
GB 142.250.187.238:443 tcp
GB 142.250.200.2:443 tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-04-12 21:22

Reported

2024-04-12 21:31

Platform

android-x64-arm64-20240221-en

Max time kernel

110s

Max time network

145s

Command Line

com.termuxhackers.id

Signatures

N/A

Processes

com.termuxhackers.id

Network

Country Destination Domain Proto
GB 142.250.200.14:443 tcp
GB 142.250.200.14:443 tcp
GB 142.250.200.14:443 tcp
N/A 224.0.0.251:5353 udp
GB 142.250.180.10:443 udp
GB 216.58.213.14:443 udp
US 1.1.1.1:53 android.apis.google.com udp
GB 172.217.16.238:443 android.apis.google.com tcp
GB 172.217.169.42:443 tcp
GB 172.217.169.42:443 tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.200.8:443 ssl.google-analytics.com tcp
GB 142.250.200.36:443 tcp
GB 142.250.200.36:443 tcp
GB 172.217.169.42:443 tcp

Files

N/A