Analysis

  • max time kernel
    120s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-03-2023 12:42

General

  • Target

    Agenzia_Entrate/report/drivers/mfcsubs.dll

  • Size

    36KB

  • MD5

    817f94733db9bcea6bcd4fd81296f82b

  • SHA1

    ef61fbe7e7cee4642dc695b45cdf5b6b40ed6f23

  • SHA256

    bb4f7ea087bec11099be250a0eb4dbaffe6485c60303cebea179a5c602fb061b

  • SHA512

    e8287c634860a3b434f69b4da49a67c00d7fa4488e1e3706e5932e76042f783db78ff6228272a6de5a49048531a69aaa7343d4d2b55e57c5472b7b3ccd3532a8

  • SSDEEP

    768:ZObYehNicpfJ1T5D4R6KRq+erJARce+CLj5YnWGRYJA2x:2hNd1Tk607er+Lj5YnWGkA2x

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Agenzia_Entrate\report\drivers\mfcsubs.dll,#1
    1⤵
      PID:3940
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 3940 -s 328
        2⤵
        • Program crash
        PID:3936
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -pss -s 448 -p 3940 -ip 3940
      1⤵
        PID:4104

      Network

      MITRE ATT&CK Matrix

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      Downloads