Analysis

  • max time kernel
    122s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-08-2023 02:55

General

  • Target

    16706f82392050a25c1e7b33f315e0268a72ee3abe51e85d6b5f6471b82f7b34.dll

  • Size

    9.1MB

  • MD5

    a5857021b05480adcea7086e3b04aaff

  • SHA1

    2e27449e456f7ba1a4056ccd741b9057dece8e9d

  • SHA256

    16706f82392050a25c1e7b33f315e0268a72ee3abe51e85d6b5f6471b82f7b34

  • SHA512

    4e404464b2b0bdb7e6376b07ee3a98dcba144efe207bcd81bd5de1f7fea3fb64a62582316010a87f4734e7037303ddec16a751a01154dad95c3e59af5f9d06c4

  • SSDEEP

    98304:cc1Wx+jFdlIXoygkXVouVpeyqHwGG4NlMaQGD3FCVAEkKN:hM+pdSXwkXVowwDNP/KN

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\16706f82392050a25c1e7b33f315e0268a72ee3abe51e85d6b5f6471b82f7b34.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\16706f82392050a25c1e7b33f315e0268a72ee3abe51e85d6b5f6471b82f7b34.dll,#1
      2⤵
        PID:1124
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1124 -s 664
          3⤵
          • Program crash
          PID:3416
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1124 -ip 1124
      1⤵
        PID:4572

      Network

      MITRE ATT&CK Matrix

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      Downloads