Malware Analysis Report

2025-06-16 06:35

Sample ID 240825-k8ktsawemd
Target c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118
SHA256 244775682078f17a6f4e8ab2892cd780b48198c65fea5c345322cd1d2d79d28b
Tags
discovery
score
3/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
3/10

SHA256

244775682078f17a6f4e8ab2892cd780b48198c65fea5c345322cd1d2d79d28b

Threat Level: Likely benign

The file c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118 was found to be: Likely benign.

Malicious Activity Summary

discovery

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of SetWindowsHookEx

Modifies Internet Explorer settings

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-25 09:16

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-25 09:16

Reported

2024-08-25 09:18

Platform

win10v2004-20240802-en

Max time kernel

97s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 45.19.74.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-25 09:16

Reported

2024-08-25 09:18

Platform

win7-20240705-en

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe N/A

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\c06b3daf555827d8ebbbfe3291abc78f_JaffaCakes118.exe"

Network

N/A

Files

N/A