Analysis

  • max time kernel
    140s
  • max time network
    268s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-08-2023 12:56

General

  • Target

    “护航亚运”网络安全专项整治行动方案/msvcp140d.dll

  • Size

    898KB

  • MD5

    f83746b98014aa2374a79758dafdf409

  • SHA1

    0520b6ec402963b015ae060b225f30d41a88ab05

  • SHA256

    e1118fc5ca6a4bcfca0dcbf7b4705bbea6b7155fd58442dc870a61a866bb413d

  • SHA512

    ee0604705c92a2b605986a2263c4d342fcfe8b002c0fcf634d5a52d811e5b2d00cef80f579c0d44e291ea15a3048bf384fe0dba9222160c736987c90b7c5edff

  • SSDEEP

    12288:1nLbqcD+ELpm/yQkzGhNuJKQEKZm+jWodEEVL5Jlv:1z+ELpm/yFLJKQEKZm+jWodEEF5Jh

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\“护航亚运”网络安全专项整治行动方案\msvcp140d.dll,#1
    1⤵
      PID:2180
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 2180 -s 340
        2⤵
        • Program crash
        PID:3080
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -pss -s 360 -p 2180 -ip 2180
      1⤵
        PID:1904

      Network

      MITRE ATT&CK Matrix

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      Downloads