Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    06-08-2024 14:34

General

  • Target

    Solara/Solara/workspace/.tests/appendfile.txt

  • Size

    7B

  • MD5

    260ca9dd8a4577fc00b7bd5810298076

  • SHA1

    53a5687cb26dc41f2ab4033e97e13adefd3740d6

  • SHA256

    aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

  • SHA512

    51e85deb51c2b909a21ec5b8e83b1cb28da258b1be227620105a345a2bd4c6aea549cd5429670f2df33324667b9f623a420b3a0bdbbd03ad48602211e75478a7

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Solara\Solara\workspace\.tests\appendfile.txt
    1⤵
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2644
    • C:\Windows\system32\NOTEPAD.EXE
      "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Solara\Solara\workspace\.tests\appendfile.txt
      2⤵
        PID:1652

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads