我这是中毒了？

zdian · 发表于 2018-5-7 09:18

开机很卡，发现2个进程占用cpu非常高

在电脑里搜下面那个程序，居然有这么多

这tm是病毒繁殖了吧？话说第一个怎么查？

vxzms · 发表于 2018-5-7 14:08

第一个你搜下服务进程名就有

svchost.exe 为什么会占用那么多 CPU？ - 王晗的回答 - 知乎
https://www.zhihu.com/question/24215752/answer/27054716

posion · 发表于 2018-5-7 15:45

本帖最后由 posion 于 2018-5-7 15:47 编辑

svchost估计是被下面那个附带起导致占用高的

网上搜了下，那个appidcertstorecheck嫌疑最大

The file appidcertstorecheck.exe is used to run AppID Certificate Store Verification Task for process rekeywiz.exe and appidapi.exe, and support device drivers in computer Sager.

The process appidcertstorecheck.exe was published at 7/13/2009 4:52:41 PM, and has location C:\Windows\System32\ winsxs\amd64_microsoft-windows-appid_31bf3856ad364e35_6.1.7600.16385_none_b34101f2cbd852ad\. Once active, process will occupy 17920 bytes of memory usage.

If the memory usage of appidcertstorecheck.exe in Task Manager is over 4078917 KB, then there is a virus Virus:DOS/Cmagic.2246 or Trojan Program:Win32/AdvancedCleaner on your machine. This file should be replaced immediately with a clean one.

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