Analysis

  • max time kernel
    62s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2022, 02:50

General

  • Target

    UMDF/idtsec.dll

  • Size

    136KB

  • MD5

    a86bd1f9a1a1e4ae9b29fd7dce2dba81

  • SHA1

    016b133dc3cdfb1f543a524b754452994500c110

  • SHA256

    a7d9e0b4c3b8e79d8e91129e94dde49ce040afe77a1adde444b27f87ecf53d3d

  • SHA512

    b67f110654130dd39da82e8f42dfa992baa587b54dcfdb2cfa686cd919341fa69d5c2318e1b357dbc8dc7712f023a1af5e7276fbdedb1df124ec8fe67e1adaf7

  • SSDEEP

    1536:/VYbg3ntxEp0jX7RPmbPkUESaVmQGCmkJ8G1eFZUfpEp:NYEX4pUXt+bP9EsQWtG1eFefpE

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\UMDF\idtsec.dll,#1
    1⤵
      PID:4624
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 4624 -s 332
        2⤵
        • Program crash
        PID:4852
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -pss -s 464 -p 4624 -ip 4624
      1⤵
        PID:3272

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads