Analysis
- max time kernel
149s - max time network
179s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
25/06/2026, 13:22
General
- Target DELTARUNE.Chapter.5/DELTARUNE.Chapter.5/mus/noelle_distant.ogg
- Size 510KB
- Sample260625-qmd21act2x
- SHA256 2ce98ca28f08c041640fe903a28893fe7de01110e2d3cf806168bf13be4a482d
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of FindShellTrayWindow 8 IoCs
- Suspicious use of SendNotifyMessage 7 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DELTARUNE.Chapter.5\DELTARUNE.Chapter.5\mus\noelle_distant.ogg1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
-
C:\Program Files\VideoLAN\VLC\vlc.exe"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\DELTARUNE.Chapter.5\DELTARUNE.Chapter.5\mus\noelle_distant.ogg"2⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4840-0-0x00007FF800B3D000-0x00007FF800B3F000-memory.dmp
memory/4840-1-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-2-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-3-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-4-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-5-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-6-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-7-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-9-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-8-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-10-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-12-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-11-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-13-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-14-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-15-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-16-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-17-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-18-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-19-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-20-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-21-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-22-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-27-0x00007FF800890000-0x00007FF800B46000-memory.dmp
memory/4840-29-0x00007FF800B50000-0x00007FF800B84000-memory.dmp
memory/4840-34-0x00007FF800810000-0x00007FF80083B000-memory.dmp
memory/4840-33-0x00007FF800840000-0x00007FF800862000-memory.dmp
memory/4840-32-0x00007FF800870000-0x00007FF800889000-memory.dmp
memory/4840-31-0x00007FF801870000-0x00007FF801881000-memory.dmp
memory/4840-28-0x00007FF7DC100000-0x00007FF7DC1F8000-memory.dmp
memory/4840-37-0x00007FF800440000-0x00007FF800451000-memory.dmp
memory/4840-36-0x00007FF800460000-0x00007FF800474000-memory.dmp
memory/4840-35-0x00007FF800480000-0x00007FF800810000-memory.dmp
memory/4840-38-0x00007FF800360000-0x00007FF800432000-memory.dmp
memory/4840-40-0x00007FF800270000-0x00007FF800358000-memory.dmp
memory/4840-39-0x00007FFFFFD50000-0x00007FFFFFFE6000-memory.dmp
memory/4840-42-0x00007FF800220000-0x00007FF800261000-memory.dmp
memory/4840-41-0x00007FFFFFC60000-0x00007FFFFFD43000-memory.dmp
memory/4840-47-0x00007FFFFFB90000-0x00007FFFFFBAA000-memory.dmp
memory/4840-49-0x00007FFFFFB50000-0x00007FFFFFB61000-memory.dmp
memory/4840-48-0x00007FFFFFB70000-0x00007FFFFFB81000-memory.dmp
memory/4840-46-0x00007FFFFFBB0000-0x00007FFFFFBDD000-memory.dmp
memory/4840-45-0x00007FFFFFBE0000-0x00007FFFFFC06000-memory.dmp
memory/4840-44-0x00007FFFFFC10000-0x00007FFFFFC28000-memory.dmp
memory/4840-43-0x00007FFFFFC30000-0x00007FFFFFC5F000-memory.dmp
memory/4840-50-0x00007FFFFF940000-0x00007FFFFFB4B000-memory.dmp
memory/4840-52-0x00007FFFFF850000-0x00007FFFFF89F000-memory.dmp
memory/4840-53-0x00007FFFFF820000-0x00007FFFFF845000-memory.dmp
memory/4840-56-0x00007FFFFF730000-0x00007FFFFF742000-memory.dmp
memory/4840-55-0x00007FFFFF750000-0x00007FFFFF76B000-memory.dmp
memory/4840-54-0x00007FFFFF770000-0x00007FFFFF81B000-memory.dmp
memory/4840-51-0x00007FFFFF8A0000-0x00007FFFFF938000-memory.dmp
memory/4840-57-0x00007FFFF6210000-0x00007FFFF6455000-memory.dmp
memory/4840-150-0x00007FF800890000-0x00007FF800B46000-memory.dmp