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解决挖矿病毒占用cpu以及误删 ld-linux-x86-64.so.2 文件的问题-星火燎愿

 5 years ago
source link: http://blog.51cto.com/13577495/2156959
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上次已经被抓去挖矿了当了一次旷工了,本以为解决了,没想到竟然死灰复燃。这次占用cpu的依然是一个ld-linux的进程,kill掉之后同样就查了关于test用户的进程,果然,test用户的进程有100+个,比不上上次,还是用上次的脚本,将test的进程也kill掉。为防止恶意添加用户,将/etc/passwd文件里的test用户删除后,给该文件添加了隐藏权限i,具体功能不知道的可以查下,此处不多介

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