Analysis

  • max time kernel
    91s
  • max time network
    169s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/10/2022, 04:24

General

  • Target

    ca70035b05f00531bcfc324cf247c6961785e69755792814a3f151ab2cc04992.dll

  • Size

    56KB

  • MD5

    a325784ff5d7d36ed2af2169f1ece860

  • SHA1

    28f4a5910fb121aa7e307537b812de7ce7940007

  • SHA256

    ca70035b05f00531bcfc324cf247c6961785e69755792814a3f151ab2cc04992

  • SHA512

    c1e0e64d1199c913fb61210dd3d5c8a21df4654d43b8e1f54c7f71757836efdf1fcdf6e9cf1be5ff233452816d357bf7d944cb7d6047246343c40704d39072d3

  • SSDEEP

    768:qins3oNcxnpEDMkRhmc7h48714xjB1TEjdG7RofmjzHcCs/o1:tR6xn0B9O7TEjdGRofmjzcC9

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\ca70035b05f00531bcfc324cf247c6961785e69755792814a3f151ab2cc04992.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5040
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca70035b05f00531bcfc324cf247c6961785e69755792814a3f151ab2cc04992.dll,#1
      2⤵
        PID:3776
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3776 -s 572
          3⤵
          • Program crash
          PID:3440
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3776 -ip 3776
      1⤵
        PID:2380

      Network

      MITRE ATT&CK Matrix

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      Downloads