Malware Analysis Report

2024-12-07 10:41

Sample ID 241113-xc4cgaxcqb
Target Le jeu des 1000€_1.0_APKPure.apk
SHA256 ab69f03b3773b51a25a1e97dc6f0825c71514272928e2463ddf0cc3c9108507e
Tags
discovery persistence
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 Overview

score
6/10

SHA256

ab69f03b3773b51a25a1e97dc6f0825c71514272928e2463ddf0cc3c9108507e

Threat Level: Shows suspicious behavior

The file Le jeu des 1000€_1.0_APKPure.apk was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery persistence

Acquires the wake lock

Queries information about the current Wi-Fi connection

Queries the mobile country code (MCC)

Reads information about phone network operator.

Requests dangerous framework permissions

Queries information about active data network

Registers a broadcast receiver at runtime (usually for listening for system events)

Checks CPU information

Checks memory information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 18:43

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 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 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
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 18:43

Reported

2024-11-13 18:46

Platform

android-x86-arm-20240624-en

Max time kernel

149s

Max time network

132s

Command Line

com.bulkypix.e1000

Signatures

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Queries information about the current Wi-Fi connection

discovery
Description Indicator Process Target
Framework service call android.net.wifi.IWifiManager.getConnectionInfo N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Reads information about phone network operator.

discovery

Registers a broadcast receiver at runtime (usually for listening for system events)

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Checks CPU information

Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.bulkypix.e1000

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 stats.unity3d.com udp
US 1.1.1.1:53 h.online-metrix.net udp
NL 91.235.132.130:443 h.online-metrix.net tcp
US 1.1.1.1:53 connect.tapjoy.com udp
US 1.1.1.1:53 ws.tapjoyads.com udp
US 1.1.1.1:53 1000euros.bulkypix.net udp
US 54.81.152.42:443 connect.tapjoy.com tcp
US 1.1.1.1:53 logc286.xiti.com udp
GB 18.244.164.33:443 ws.tapjoyads.com tcp
GB 143.204.179.36:80 logc286.xiti.com tcp
GB 18.244.164.33:443 ws.tapjoyads.com tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 data.flurry.com udp
US 74.6.138.66:80 data.flurry.com tcp
US 1.1.1.1:53 s3.amazonaws.com udp
US 1.1.1.1:53 content.offerwall.unity3d.com udp
US 16.15.184.161:443 s3.amazonaws.com tcp
GB 18.165.227.127:443 content.offerwall.unity3d.com tcp
GB 18.165.227.127:443 content.offerwall.unity3d.com tcp
US 16.15.184.161:443 s3.amazonaws.com 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
GB 142.250.179.234:443 semanticlocation-pa.googleapis.com tcp

Files

N/A