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# '워너크라이'보다 강력한 악성 랜섬웨어 '페트야' 예방법
- URL: https://www.sharehows.com/65652/
- Published: 2017-07-07T22:50:55.000Z
- Updated: 2026-09-03T09:40:38.000Z
- Author: 퀵팁
- Tags: 사회·이슈

![](https://www.sharehows.com/content/images/201707/65652_21274_2250.jpg)

https://www.youtube.com/watch?v=FrHXzrK\_67U

지난 5월 전 세계를 뒤흔들었던 랜섬웨어 '워너크라이'(WannaCry)보다 더 빠른 속도로 세계 각국의 컴퓨터를 점령하고 있는, 강력한 랜섬웨어 ‘페트야(Petya)’. 신종 랜섬웨어 '페트야' 예방방법에 대해서 한번 알아볼까요.

### \-STEP-

![](https://www.sharehows.com/content/images/201707/65652_21275_2250.jpg)

![](https://www.sharehows.com/content/images/201707/65652_21276_2250.jpg)

▶명령어rem. > %windir%\\perfcrem. > %windir%\\perfc.datattrib +R %windir%\\perfc.\*

![](https://www.sharehows.com/content/images/201707/65652_21277_2250.jpg)

![](https://www.sharehows.com/content/images/201707/65652_21278_2250.jpg)

![](https://www.sharehows.com/content/images/201707/65652_21279_2250.jpg)

☞ 감염 시, \[한국인터넷진흥원:상담전화 '118'\]