Analysis

  • max time kernel
    141s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 21:08

General

  • Target

    5345ca3247d774981340fafeaf0a1cc74bd2dfc45cd6b8131b251d7de86740cf.dll

  • Size

    88KB

  • MD5

    4528e9aee524c24efb3f2d9c5cb19ee0

  • SHA1

    df22938b123cab52fc7ae620f4e96b72d4fd2fed

  • SHA256

    5345ca3247d774981340fafeaf0a1cc74bd2dfc45cd6b8131b251d7de86740cf

  • SHA512

    f6b4827e9c4d45c17d7335153d591694d05ce873fadbf218814c3d3c8265010a69b3dd83ba7783880acccfd6eaf60c5e207b43ac6475a43e26b6771f5aa4d26d

  • SSDEEP

    1536:j8CVk36NSfl//GRUiRCQKORgoGZ1apKCjNhq0i5vWMCsXR9S2:jlVhI9//GJRCQKOnOophq0/ont

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\5345ca3247d774981340fafeaf0a1cc74bd2dfc45cd6b8131b251d7de86740cf.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1096
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5345ca3247d774981340fafeaf0a1cc74bd2dfc45cd6b8131b251d7de86740cf.dll,#1
      2⤵
        PID:4772
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4772 -ip 4772
      1⤵
        PID:372

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4772-132-0x0000000000000000-mapping.dmp
      • memory/4772-133-0x0000000010000000-0x0000000010028000-memory.dmp
        Filesize

        160KB