Analysis

  • max time kernel
    153s
  • max time network
    205s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-11-2022 09:23

General

  • Target

    46971cfdacb87c0fda32634b073cd0622d531a04897be294c998ff701aaaa549.dll

  • Size

    647KB

  • MD5

    6afe60b199ba375023c0850cca355180

  • SHA1

    5417fcc8d521fbe75f9559ad272b8838f1a9bb26

  • SHA256

    46971cfdacb87c0fda32634b073cd0622d531a04897be294c998ff701aaaa549

  • SHA512

    2a4d555d92d067e3e615affbd2944f2575749aa9442bd369871527898209f5f9ff09e993f3cbe3e5b40eb32b60f90838379a18ce70482bb33834958dcfcaf5ae

  • SSDEEP

    12288:EqQ0iGkfOWwlK5lpoLHHz8JrpQ4n2T1RLv3F:rQf9fOVIYLzE29T3LvV

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\46971cfdacb87c0fda32634b073cd0622d531a04897be294c998ff701aaaa549.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3360
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\46971cfdacb87c0fda32634b073cd0622d531a04897be294c998ff701aaaa549.dll,#1
      2⤵
        PID:4392
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4392 -s 584
          3⤵
          • Program crash
          PID:2084
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4392 -ip 4392
      1⤵
        PID:1444

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4392-132-0x0000000000000000-mapping.dmp