Analysis

  • max time kernel
    151s
  • max time network
    172s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-10-2022 11:50

General

  • Target

    46417a92098ef95aabbb3d2ff37896f7dd2535845e710370c95581d995cb4830.dll

  • Size

    117KB

  • MD5

    6207cd8a0b15d75b558176f444ed9452

  • SHA1

    3677aeaeab37dd142eebbaa094b74fbf3b5edc3c

  • SHA256

    46417a92098ef95aabbb3d2ff37896f7dd2535845e710370c95581d995cb4830

  • SHA512

    d75e86af2b9ba70cb715efc712e0d10b09bc8a181a6d024b18957a2b39dd5e945c17ee9626e9c573ab1fcffacea510357fac9a1aaac1ac946e8191c4d0e318e5

  • SSDEEP

    3072:/h7QagTBoH0Gq/2c9VVUZNJPnMnbsprQP3/+wiu5bL:/h7x5H0G9crUNybjPmwig

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\46417a92098ef95aabbb3d2ff37896f7dd2535845e710370c95581d995cb4830.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4444
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\46417a92098ef95aabbb3d2ff37896f7dd2535845e710370c95581d995cb4830.dll,#1
      2⤵
        PID:4772
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4772 -s 612
          3⤵
          • Program crash
          PID:4428
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4772 -ip 4772
      1⤵
        PID:3416

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4772-133-0x0000000000000000-mapping.dmp

      • memory/4772-134-0x00000000011A0000-0x00000000011B1000-memory.dmp

        Filesize

        68KB

      • memory/4772-135-0x0000000001370000-0x0000000001390000-memory.dmp

        Filesize

        128KB

      • memory/4772-139-0x0000000010000000-0x0000000010020000-memory.dmp

        Filesize

        128KB

      • memory/4772-140-0x00000000011A0000-0x00000000011B1000-memory.dmp

        Filesize

        68KB