Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19/07/2024, 20:59

General

  • Target

    $PLUGINSDIR/System.dll

  • Size

    25KB

  • MD5

    0c74aa73312575815c132b40713c6a46

  • SHA1

    eae055959090f8b3b213147a317473e115e5b50f

  • SHA256

    b5677ff9d332b135e7e2cda89e2049c4f7fa19deb20551fc6611facbdc656fd4

  • SHA512

    28b5abe37ebb7723764d11c90dc205e3ef29126f5b7221826fedcd813a512756c5fcbb875961aa80b622e92161a99309d5af7d88390bf48bf5acb1b6dd38ce3d

  • SSDEEP

    384:kZyRQ9dweQ9XYD/isN7lCEjgw4U/ktKi+RIcq1uCJOz3zPPPPPIDv+do01n:kR9dYIrx7lC7TU/kaG1uCJ43Ub

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2412
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2412 -s 112
      2⤵
        PID:2168

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2412-0-0x000007FEFB4C0000-0x000007FEFB4CF000-memory.dmp

      Filesize

      60KB