Malware Analysis Report

2024-09-09 16:00

Sample ID 240615-gpjwlathpj
Target ad16062ed03c590d748cae49bb292295_JaffaCakes118
SHA256 55ce81ae5268af53645b75687fb2bca59ea19cbfe7b5249f3d35dad041d30691
Tags
collection credential_access impact discovery persistence
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

55ce81ae5268af53645b75687fb2bca59ea19cbfe7b5249f3d35dad041d30691

Threat Level: Shows suspicious behavior

The file ad16062ed03c590d748cae49bb292295_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

collection credential_access impact discovery persistence

Obtains sensitive information copied to the device clipboard

Queries the mobile country code (MCC)

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

Checks CPU information

Checks memory information

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-15 05:58

Signatures

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-15 05:58

Reported

2024-06-15 06:01

Platform

android-x64-arm64-20240611.1-en

Max time kernel

177s

Max time network

181s

Command Line

com.ackhyz1393.bzh1393ykc

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

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.ackhyz1393.bzh1393ykc

Network

Country Destination Domain Proto
GB 172.217.16.238:443 tcp
N/A 224.0.0.251:5353 udp
GB 172.217.16.238:443 tcp
GB 216.58.201.106:443 tcp
GB 216.58.201.106:443 tcp
US 1.1.1.1:53 m.apk8.com udp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 172.217.16.232:443 ssl.google-analytics.com tcp
HK 124.156.172.186:80 m.apk8.com tcp
HK 124.156.172.186:80 m.apk8.com tcp
US 1.1.1.1:53 m.nkqt.com udp
HK 124.156.172.186:443 m.nkqt.com tcp
HK 124.156.172.186:443 m.nkqt.com tcp
US 1.1.1.1:53 apk.nkqt.com udp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
US 1.1.1.1:53 apk8.justrophy.com udp
US 1.1.1.1:53 img.nkqt.com udp
CN 111.225.213.41:443 img.nkqt.com tcp
CN 111.225.213.41:443 img.nkqt.com tcp
CN 111.225.213.41:443 img.nkqt.com tcp
CN 111.225.213.41:443 img.nkqt.com tcp
CN 111.225.213.41:443 img.nkqt.com tcp
CN 111.225.213.41:443 img.nkqt.com tcp
GB 172.217.169.68:443 tcp
GB 172.217.169.68:443 tcp
US 1.1.1.1:53 apk.nkqt.com udp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 111.174.9.41:443 img.nkqt.com tcp
CN 111.174.9.41:443 img.nkqt.com tcp
CN 111.174.9.41:443 img.nkqt.com tcp
CN 111.174.9.41:443 img.nkqt.com tcp
CN 111.174.9.41:443 img.nkqt.com tcp
CN 111.174.9.41:443 img.nkqt.com tcp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-15 05:58

Reported

2024-06-15 06:01

Platform

android-x86-arm-20240611.1-en

Max time kernel

154s

Max time network

173s

Command Line

com.ackhyz1393.bzh1393ykc

Signatures

Queries the mobile country code (MCC)

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

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.ackhyz1393.bzh1393ykc

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 m.apk8.com udp
HK 124.156.172.186:80 m.apk8.com tcp
HK 124.156.172.186:80 m.apk8.com tcp
US 1.1.1.1:53 m.nkqt.com udp
US 1.1.1.1:53 safebrowsing.googleapis.com udp
GB 216.58.213.10:443 safebrowsing.googleapis.com tcp
HK 124.156.172.186:443 m.nkqt.com tcp
HK 124.156.172.186:443 m.nkqt.com tcp
US 1.1.1.1:53 apk.nkqt.com udp
US 1.1.1.1:53 apk8.justrophy.com udp
US 1.1.1.1:53 img.nkqt.com udp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 180.97.66.41:443 img.nkqt.com tcp
CN 180.97.66.41:443 img.nkqt.com tcp
CN 180.97.66.41:443 img.nkqt.com tcp
CN 180.97.66.41:443 img.nkqt.com tcp
CN 180.97.66.41:443 img.nkqt.com tcp
CN 180.97.66.41:443 img.nkqt.com tcp
GB 216.58.212.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
US 1.1.1.1:53 apk.nkqt.com udp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 180.97.198.41:443 img.nkqt.com tcp
CN 180.97.198.41:443 img.nkqt.com tcp
CN 180.97.198.41:443 img.nkqt.com tcp
CN 180.97.198.41:443 img.nkqt.com tcp
CN 180.97.198.41:443 img.nkqt.com tcp
CN 180.97.198.41:443 img.nkqt.com tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-15 05:58

Reported

2024-06-15 06:01

Platform

android-x64-20240611.1-en

Max time kernel

160s

Max time network

182s

Command Line

com.ackhyz1393.bzh1393ykc

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 mobile country code (MCC)

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

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.ackhyz1393.bzh1393ykc

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.179.234:443 tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 142.250.180.8:443 ssl.google-analytics.com tcp
US 1.1.1.1:53 m.apk8.com udp
HK 124.156.172.186:80 m.apk8.com tcp
HK 124.156.172.186:80 m.apk8.com tcp
US 1.1.1.1:53 m.nkqt.com udp
US 1.1.1.1:53 safebrowsing.googleapis.com udp
GB 142.250.180.10:443 safebrowsing.googleapis.com tcp
HK 124.156.172.186:443 m.nkqt.com tcp
HK 124.156.172.186:443 m.nkqt.com tcp
US 1.1.1.1:53 apk.nkqt.com udp
US 1.1.1.1:53 apk8.justrophy.com udp
US 1.1.1.1:53 img.nkqt.com udp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 124.238.241.41:443 img.nkqt.com tcp
CN 124.238.241.41:443 img.nkqt.com tcp
CN 124.238.241.41:443 img.nkqt.com tcp
CN 124.238.241.41:443 img.nkqt.com tcp
CN 124.238.241.41:443 img.nkqt.com tcp
CN 124.238.241.41:443 img.nkqt.com tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 172.217.16.238:443 android.apis.google.com tcp
GB 142.250.200.46:443 tcp
GB 142.250.179.226:443 tcp
GB 142.250.179.228:443 tcp
GB 142.250.179.228:443 tcp
GB 142.250.200.46:443 tcp
CN 61.170.103.41:443 img.nkqt.com tcp
CN 61.170.103.41:443 img.nkqt.com tcp
CN 61.170.103.41:443 img.nkqt.com tcp
CN 61.170.103.41:443 img.nkqt.com tcp
CN 61.170.103.41:443 img.nkqt.com tcp
CN 61.170.103.41:443 img.nkqt.com tcp
US 1.1.1.1:53 apk.nkqt.com udp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp
CN 39.97.203.112:443 apk.nkqt.com tcp

Files

N/A