Analysis
- max time kernel
149s - max time network
200s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 19:24
General
- Target Wallpaper Engine 2.8_Andros Flow/dotnet-sdk-9.0.315-win-x64.exe
- Size 220.4MB
- Sample260809-x4mtsscm7v
- SHA256 7c44f508b9d19429061f914dcadbb41bdaafbba3c8b8bb6c2d02e6f41ff55960
Score
4/10
Malware Config
Signatures
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Wallpaper Engine 2.8_Andros Flow\dotnet-sdk-9.0.315-win-x64.exe"C:\Users\Admin\AppData\Local\Temp\Wallpaper Engine 2.8_Andros Flow\dotnet-sdk-9.0.315-win-x64.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\Temp\{F78955A6-0D43-41AF-9AB2-4A4355A618EA}\.cr\dotnet-sdk-9.0.315-win-x64.exe"C:\Windows\Temp\{F78955A6-0D43-41AF-9AB2-4A4355A618EA}\.cr\dotnet-sdk-9.0.315-win-x64.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\Wallpaper Engine 2.8_Andros Flow\dotnet-sdk-9.0.315-win-x64.exe" -burn.filehandle.attached=664 -burn.filehandle.self=6922⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
bg.png
wixstdba.dll
dotnet-sdk-9.0.315-win-x64.exe