Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240412-en
  • resource tags

    arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19-04-2024 12:40

General

  • Target

    $PLUGINSDIR/btn_select1.bmp

  • Size

    3KB

  • MD5

    b77693ba22b215b59757d8f5134fac24

  • SHA1

    77d6530b29c7039820bf791b8a2a86526cac202a

  • SHA256

    7c5e76da4b9f15242e48e30299f88d3ca34a0a9326ca91751e3304785c890217

  • SHA512

    107ae9f94caf424741b8464e6fc7d0adcfad34083a6fa44919740725cfb518fed4a33a26c413084a95ddf13e104fc3e45f36af11c5bceb1cdd23e21051746244

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.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\btn_select1.bmp
    1⤵
    • Modifies registry class
    PID:3924
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1748

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads