Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-05-2024 10:21

General

  • Target

    plugins/NPSWF32_18_0_0_209.dll

  • Size

    16.6MB

  • MD5

    fd82108fd60b63010325d9af6f00af99

  • SHA1

    a8a3a53e7b0e5713e93acbcf27d4657c324726c4

  • SHA256

    819cc0414074d329025ebfef2079cd277ef9e5beedb8cbbebe6d646825de85bf

  • SHA512

    8d0fcbe5948aa61e434260fd38b50eb79272a7532a20271333dbf1f507aff4a4f48edf414bab031321d9ab8540b2b8769a54eb013f8508edb0408e9fc9c80b0c

  • SSDEEP

    393216:bjzPNjLES4YLhP65DvA/sG0kHPwuajnin9N7W3HuopBws4Pgr7X:bjzPNvES4YLhku97W3ES7X

Score
1/10

Malware Config

Signatures

  • Modifies registry class 38 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\plugins\NPSWF32_18_0_0_209.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2760
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\plugins\NPSWF32_18_0_0_209.dll
      2⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:412

Network

MITRE ATT&CK Matrix

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Downloads