Analysis
- max time kernel
149s - max time network
196s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
08/09/2026, 00:46
General
- Target DELTARUNE/mus/the_dark_truth.ogg
- Size 469KB
- Sample260908-a4nd1ayerd
- SHA256 a901ca49c42b83417fb25b7240425d75827eb555b974fc1141b0d4a6e52170c4
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).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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\mus\the_dark_truth.ogg1⤵
- Checks computer location settings
- Executes a command shell one-liner
- 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\mus\the_dark_truth.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/1816-0-0x00007FFCCEB8D000-0x00007FFCCEB8F000-memory.dmp
memory/1816-1-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-2-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-3-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-4-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-5-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-6-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-7-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-9-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-10-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-8-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-11-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-12-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-13-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-14-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-15-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-16-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-18-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-17-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-19-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-20-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-22-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-23-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-21-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-25-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-24-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-27-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-28-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-26-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-29-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-31-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-30-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-32-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-37-0x00007FFCCE8E0000-0x00007FFCCEB96000-memory.dmp
memory/1816-41-0x00007FFCDC280000-0x00007FFCDC291000-memory.dmp
memory/1816-44-0x00007FFCCE690000-0x00007FFCCE6BB000-memory.dmp
memory/1816-43-0x00007FFCCE6C0000-0x00007FFCCE6E2000-memory.dmp
memory/1816-42-0x00007FFCDBFD0000-0x00007FFCDBFE9000-memory.dmp
memory/1816-39-0x00007FFCCEBA0000-0x00007FFCCEBD4000-memory.dmp
memory/1816-38-0x00007FF7D6760000-0x00007FF7D6858000-memory.dmp
memory/1816-46-0x00007FFCCE290000-0x00007FFCCE2A4000-memory.dmp
memory/1816-47-0x00007FFCCE270000-0x00007FFCCE281000-memory.dmp
memory/1816-45-0x00007FFCCE300000-0x00007FFCCE690000-memory.dmp
memory/1816-48-0x00007FFCCE190000-0x00007FFCCE262000-memory.dmp
memory/1816-50-0x00007FFCCDE00000-0x00007FFCCDEE8000-memory.dmp
memory/1816-49-0x00007FFCCDEF0000-0x00007FFCCE186000-memory.dmp
memory/1816-59-0x00007FFCCDBB0000-0x00007FFCCDBC1000-memory.dmp
memory/1816-60-0x00007FFCCD9A0000-0x00007FFCCDBAB000-memory.dmp
memory/1816-66-0x00007FFCCD790000-0x00007FFCCD7A2000-memory.dmp
memory/1816-69-0x000001D404240000-0x000001D404250000-memory.dmp
memory/1816-70-0x00007FFCC3D80000-0x00007FFCC3FC5000-memory.dmp
memory/1816-68-0x000001D406320000-0x000001D406491000-memory.dmp
memory/1816-67-0x000001D406020000-0x000001D406320000-memory.dmp
memory/1816-65-0x00007FFCCD7B0000-0x00007FFCCD7CB000-memory.dmp
memory/1816-64-0x00007FFCCD7D0000-0x00007FFCCD87B000-memory.dmp
memory/1816-63-0x00007FFCCD880000-0x00007FFCCD8A5000-memory.dmp
memory/1816-62-0x00007FFCCD8B0000-0x00007FFCCD8FF000-memory.dmp
memory/1816-58-0x00007FFCCDBD0000-0x00007FFCCDBE1000-memory.dmp
memory/1816-57-0x00007FFCCDBF0000-0x00007FFCCDC0A000-memory.dmp
memory/1816-56-0x00007FFCCDC10000-0x00007FFCCDC3D000-memory.dmp
memory/1816-55-0x00007FFCCDC40000-0x00007FFCCDC66000-memory.dmp
memory/1816-54-0x00007FFCCDC70000-0x00007FFCCDC88000-memory.dmp
memory/1816-53-0x00007FFCCDC90000-0x00007FFCCDCBF000-memory.dmp
memory/1816-52-0x00007FFCCDCC0000-0x00007FFCCDD01000-memory.dmp
memory/1816-51-0x00007FFCCDD10000-0x00007FFCCDDF3000-memory.dmp
memory/1816-61-0x00007FFCCD900000-0x00007FFCCD998000-memory.dmp