Analysis

  • max time kernel
    142s
  • max time network
    153s
  • 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.dll

  • Size

    371KB

  • MD5

    ac5f699d4ea4a05d5c8027f31fd1b511

  • SHA1

    ad3f17abcbe3a5bb824e8f700adfa49d1822b1ce

  • SHA256

    55ddd290b0b373e875c0482548a8ddc0e0cb2fad34024146cffddb89657914c1

  • SHA512

    624cb512066b2a00701a14db9595d2d61b9438eb1f7c138e08e97178320cb73402ce7001b855e949d33b61c14484e06c2ef3b453f5655d5beaf623cbdfa94f4a

  • SSDEEP

    6144:cTZ+TCHgeecbKF0FpbmGWF5PBpj3FEOr6BeJetJXYwSA3M9Z/xN9di46bgjYBgTT:cTZ+ZDG4NezDt5XtcvxN9div0Y2f

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.dll,#1
    1⤵
      PID:4556
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 4556 -s 328
        2⤵
        • Program crash
        PID:2264
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -pss -s 460 -p 4556 -ip 4556
      1⤵
        PID:736

      Network

      MITRE ATT&CK Matrix

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      Downloads