Analysis

  • max time kernel
    26s
  • max time network
    37s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/10/2022, 03:44

General

  • Target
    Data/xulrunner/AccessibleMarshal.dll
  • Size 11KB
  • Sample221024-eaqz9aedcn
  • SHA256 77550dbcd8f3cee9c44200df8c5946006a94fee40ceaf2f57b04ecc0f89a75c1
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\Data\xulrunner\AccessibleMarshal.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2572
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\Data\xulrunner\AccessibleMarshal.dll
      2⤵
        PID:3972

    Network

          MITRE ATT&CK Matrix

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          Downloads