Analysis
- max time kernel
149s - max time network
155s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
24/04/2026, 11:05
General
- Target Nouveau Archive WinRAR/resources/app-update.yml
- Size 197B
- Sample260424-m6vbjsfy8s
- SHA256 615ef877f137b25f95750adac74c8cdac26de7bf96dc67ad99bb9f861585b0b6
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 2 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Nouveau Archive WinRAR\resources\app-update.yml"1⤵
- Modifies registry class
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3168-0-0x0000021D94B60000-0x0000021D94C03000-memory.dmp