Analysis Overview
SHA256
d7660e5e17722831ffbf26869f7a9b7de29740fb08268c129518026cd3ccd34e
Threat Level: Likely benign
The file beyonce.vbs was found to be: Likely benign.
Malicious Activity Summary
Sets desktop wallpaper using registry
Enumerates physical storage devices
Modifies Control Panel
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-06 01:37
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-06 01:37
Reported
2024-11-06 01:40
Platform
win11-20241007-en
Max time kernel
93s
Max time network
95s
Command Line
Signatures
Sets desktop wallpaper using registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2584844841-1405471295-1760131749-1000\Control Panel\Desktop\Wallpaper = "https://i.imgur.com/hqqJrDz.jpg" | C:\Windows\System32\WScript.exe | N/A |
Enumerates physical storage devices
Modifies Control Panel
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2584844841-1405471295-1760131749-1000\Control Panel\Desktop | C:\Windows\System32\WScript.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2584844841-1405471295-1760131749-1000\Control Panel\Desktop\WallpaperStyle = "2" | C:\Windows\System32\WScript.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4632 wrote to memory of 4972 | N/A | C:\Windows\System32\WScript.exe | C:\Windows\System32\rundll32.exe |
| PID 4632 wrote to memory of 4972 | N/A | C:\Windows\System32\WScript.exe | C:\Windows\System32\rundll32.exe |
| PID 4632 wrote to memory of 4496 | N/A | C:\Windows\System32\WScript.exe | C:\Windows\System32\rundll32.exe |
| PID 4632 wrote to memory of 4496 | N/A | C:\Windows\System32\WScript.exe | C:\Windows\System32\rundll32.exe |
Processes
C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\beyonce.vbs"
C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" user32.dll,UpdatePerUserSystemParameters
C:\Windows\System32\rundll32.exe
"C:\Windows\System32\rundll32.exe" user32.dll,UpdatePerUserSystemParameters
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |