Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 16:39

General

  • Target
    message_v2.rpmsg
  • Size 30KB
  • Sample260925-t6cvtsfg39
  • SHA256 893d28b6770f52ada351ce8a8b3e538263fdc8015146b6c0e0b9881042f714ae
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\message_v2.rpmsg
    1⤵
    • Executes a command shell one-liner
    • Modifies registry class
    PID:5068
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:5724

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/5724-0-0x0000023D86580000-0x0000023D867DF000-memory.dmp