Analysis

  • max time kernel
    91s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-03-2023 18:37

General

  • Target

    vcruntime140_1.dll

  • Size

    36KB

  • MD5

    7667b0883de4667ec87c3b75bed84d84

  • SHA1

    e6f6df83e813ed8252614a46a5892c4856df1f58

  • SHA256

    04e7ccbdcad7cbaf0ed28692fb08eab832c38aad9071749037ee7a58f45e9d7d

  • SHA512

    968cbaafe416a9e398c5bfd8c5825fa813462ae207d17072c035f916742517edc42349a72ab6795199d34ccece259d5f2f63587cfaeb0026c0667632b05c5c74

  • SSDEEP

    384:5InvMCmWEyhUcSLt5a9k6KrOE5fY/ntz5txWE6Wc+XfbmuncS74GdWrUKWj14gHg:dCm5yhUcwrHY/ntTxT6ovR7VxIV1z

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\vcruntime140_1.dll,#1
    1⤵
      PID:1176
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 1176 -s 332
        2⤵
        • Program crash
        PID:4408
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -pss -s 448 -p 1176 -ip 1176
      1⤵
        PID:2508

      Network

      MITRE ATT&CK Matrix

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      Downloads