Malware Analysis Report

2025-05-28 18:46

Sample ID 241103-e1ckjsvflr
Target 899ff972f1f3da4c2dcbe836e512c144_JaffaCakes118
SHA256 969b46608c9a1c25b321603444a1fd1896954fd2d6dbef192c23e6e9a0c651ad
Tags
discovery persistence collection credential_access impact
score
7/10

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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

969b46608c9a1c25b321603444a1fd1896954fd2d6dbef192c23e6e9a0c651ad

Threat Level: Shows suspicious behavior

The file 899ff972f1f3da4c2dcbe836e512c144_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery persistence collection credential_access impact

Obtains sensitive information copied to the device clipboard

Queries the phone number (MSISDN for GSM devices)

Queries the unique device ID (IMEI, MEID, IMSI)

Requests dangerous framework permissions

Queries information about active data network

Reads information about phone network operator.

Reads device software version

Queries the mobile country code (MCC)

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

Checks memory information

Checks CPU information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-03 04:24

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
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 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 send SMS messages. android.permission.SEND_SMS 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

2024-11-03 04:24

Reported

2024-11-03 04:26

Platform

android-x86-arm-20240624-en

Max time kernel

143s

Max time network

132s

Command Line

qb.com.vn.vntax

Signatures

Queries the phone number (MSISDN for GSM devices)

discovery

Queries information about active data network

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

Queries the unique device ID (IMEI, MEID, IMSI)

discovery

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

qb.com.vn.vntax

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 www.gdt.gov.vn udp
US 1.1.1.1:53 geomobileservices-pa.googleapis.com udp
GB 142.250.187.202:443 geomobileservices-pa.googleapis.com tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
GB 142.250.200.42:443 semanticlocation-pa.googleapis.com tcp
US 1.1.1.1:53 ad.leadboltapps.net udp
US 172.234.222.143:80 ad.leadboltapps.net tcp
VN 103.9.200.37:80 www.gdt.gov.vn tcp
VN 103.9.200.37:80 www.gdt.gov.vn tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 1.1.1.1:53 clevernet.vn udp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 1.1.1.1:53 ad.leadbolt.net udp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.179.238:443 android.apis.google.com tcp
GB 216.58.201.106:443 semanticlocation-pa.googleapis.com tcp

Files

/data/data/qb.com.vn.vntax/files/js/ormma.js

MD5 95ddd18355f87bcf5a506618793e4a76
SHA1 ae92eca2c4bc2887d810cb9fb8f921f4266c917a
SHA256 05bf168244f2476e40f69f18698dbe58beac4b1c3adb89af02f5f8254ba833ba
SHA512 5d8b5fefd96f33427deac8cde661e215ec2736b89cfd7149900bb80802169fd9922b86dc35e31a763b0647e9b6febdf315bd74cc82ac8f5931b0a0691ffe13ea

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-03 04:24

Reported

2024-11-03 04:26

Platform

android-x64-20240624-en

Max time kernel

144s

Max time network

156s

Command Line

qb.com.vn.vntax

Signatures

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

Queries the phone number (MSISDN for GSM devices)

discovery

Queries information about active data network

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

Queries the unique device ID (IMEI, MEID, IMSI)

discovery

Reads device software version

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getDeviceSoftwareVersionForSlot 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

qb.com.vn.vntax

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 ad.leadboltapps.net udp
US 1.1.1.1:53 clevernet.vn udp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 www.gdt.gov.vn udp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
US 172.234.222.138:80 ad.leadboltapps.net tcp
GB 142.250.187.200:443 ssl.google-analytics.com tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
VN 103.9.200.37:80 www.gdt.gov.vn tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
VN 103.9.200.37:80 www.gdt.gov.vn tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
GB 216.58.201.106:443 semanticlocation-pa.googleapis.com tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
GB 142.250.179.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 1.1.1.1:53 geomobileservices-pa.googleapis.com udp
GB 216.58.204.74:443 geomobileservices-pa.googleapis.com tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 172.234.222.138:80 ad.leadboltapps.net tcp
US 1.1.1.1:53 ad.leadbolt.net udp
GB 142.250.200.36:443 tcp
GB 142.250.200.36:443 tcp
GB 172.217.16.238:443 tcp
GB 216.58.204.66:443 tcp
GB 142.250.200.42:443 geomobileservices-pa.googleapis.com tcp

Files

/data/data/qb.com.vn.vntax/files/js/ormma.js

MD5 95ddd18355f87bcf5a506618793e4a76
SHA1 ae92eca2c4bc2887d810cb9fb8f921f4266c917a
SHA256 05bf168244f2476e40f69f18698dbe58beac4b1c3adb89af02f5f8254ba833ba
SHA512 5d8b5fefd96f33427deac8cde661e215ec2736b89cfd7149900bb80802169fd9922b86dc35e31a763b0647e9b6febdf315bd74cc82ac8f5931b0a0691ffe13ea

Analysis: behavioral3

Detonation Overview

Submitted

2024-11-03 04:24

Reported

2024-11-03 04:26

Platform

android-x64-arm64-20240624-en

Max time kernel

145s

Max time network

134s

Command Line

qb.com.vn.vntax

Signatures

Obtains sensitive information copied to the device clipboard

collection credential_access impact
Description Indicator Process Target
Framework service call android.content.IClipboard.addPrimaryClipChangedListener N/A N/A

Queries the phone number (MSISDN for GSM devices)

discovery

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo 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 device software version

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

Reads information about phone network operator.

discovery

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

qb.com.vn.vntax

Network

Country Destination Domain Proto
GB 142.250.187.238:443 tcp
GB 142.250.187.238:443 tcp
GB 142.250.187.238:443 tcp
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp
US 1.1.1.1:53 www.gdt.gov.vn udp
US 1.1.1.1:53 clevernet.vn udp
US 1.1.1.1:53 ad.leadboltapps.net udp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
VN 103.9.200.37:80 www.gdt.gov.vn tcp
VN 103.9.200.37:80 www.gdt.gov.vn tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 216.58.212.232:443 ssl.google-analytics.com tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 1.1.1.1:53 geomobileservices-pa.googleapis.com udp
GB 142.250.200.42:443 geomobileservices-pa.googleapis.com tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 172.234.222.143:80 ad.leadboltapps.net tcp
US 1.1.1.1:53 ad.leadbolt.net udp
GB 142.250.200.36:443 tcp
GB 142.250.200.36:443 tcp

Files

/data/user/0/qb.com.vn.vntax/files/js/ormma.js

MD5 95ddd18355f87bcf5a506618793e4a76
SHA1 ae92eca2c4bc2887d810cb9fb8f921f4266c917a
SHA256 05bf168244f2476e40f69f18698dbe58beac4b1c3adb89af02f5f8254ba833ba
SHA512 5d8b5fefd96f33427deac8cde661e215ec2736b89cfd7149900bb80802169fd9922b86dc35e31a763b0647e9b6febdf315bd74cc82ac8f5931b0a0691ffe13ea