Centos6安装ClamAV杀毒工具

文章由LinuxBoy分享于2019-03-24 05:03:22热评（351）

Centos6安装ClamAV杀毒工具

[root@localhost ~]#yum install clamav*

[root@localhost ~]#yum install clamd*

[root@localhost ~]# chkconfig clamd on

[root@localhost ~]# chkconfig –list clamd

clamd 0:off 1:off 2:on 3:on 4:on 5:on 6:off

[root@localhost ~]# service clamd start

Starting Clam AntiVirus Daemon: LibClamAV Warning: **************************************************

LibClamAV Warning: *** The virus database is older than 7 days! ***

LibClamAV Warning: *** Please update it as soon as possible. ***

LibClamAV Warning: **************************************************

root@localhost ~]# freshclam #升级病毒库

ClamAV update process started at Thu Jan 10 15:53:58 2013

main.cvd is up to date (version: 54, sigs: 1044387, f-level: 60, builder: sven)

WARNING: getfile: daily-15077.cdiff not found on remote server (IP: 202.118.1.40)

WARNING: getpatch: Can’t download daily-15077.cdiff from db.cn.clamav.net

WARNING: getfile: daily-15077.cdiff not found on remote server (IP: 200.236.31.1)

WARNING: getpatch: Can’t download daily-15077.cdiff from db.cn.clamav.net

WARNING: Incremental update failed, trying to download daily.cvd

Downloading daily.cvd [100%]

daily.cvd updated (version: 16457, sigs: 530720, f-level: 63, builder: neo)

Downloading bytecode.cvd [100%]

bytecode.cvd updated (version: 209, sigs: 40, f-level: 63, builder: neo)

Database updated (1575147 signatures) from db.cn.clamav.net (IP: 200.236.31.1)

WARNING: Clamd was NOT notified: Can’t connect to clamd through /var/run/clamav/clamd.sock

connect(): No such file or directory

[root@localhost ~]# service clamd start

Starting Clam AntiVirus Daemon: [ OK ]

[root@localhost ~]# clamscan #扫描文件

/root/.cshrc: OK

/root/.imsettings.log: OK

/root/.esd_auth: OK

/root/clamav-0.97.6-1.el6.rf.x86_64.rpm: OK

/root/install.log: OK

/root/.recently-used.xbel: OK

/root/clamd-0.97.6-1.el6.rf.x86_64.rpm: OK

/root/.tcshrc: OK

/root/.bash_logout: OK

/root/clamav-devel-0.97.6-1.el6.rf.x86_64.rpm: OK

/root/.pulse-cookie: OK

/root/install.log.syslog: OK

/root/.bash_profile: OK

/root/.bashrc: OK

/root/.mysql_history: OK

/root/clamav-db-0.97.6-1.el6.rf.x86_64.rpm: OK

/root/.gtk-bookmarks: OK

/root/anaconda-ks.cfg: OK

/root/.bash_history: OK

/root/.Xauthority: Empty file

/root/.ICEauthority: OK

———– SCAN SUMMARY ———–

Known viruses: 1569751

Engine version: 0.97.6

Scanned directories: 1

Scanned files: 20

Infected files: 0

Data scanned: 2.25 MB

Data read: 36.50 MB (ratio 0.06:1)

Time: 3.515 sec (0 m 3 s)

下载病毒文件

[root@localhost ~]#wget http://www.eicar.org/download/eicar.com

[root@localhost ~]#wget http://www.eicar.org/download/eicar_com.zip

[root@localhost ~]# clamscan –remove #扫描并删除带有病毒的文件

———– SCAN SUMMARY ———–

Known viruses: 1569751

Engine version: 0.97.6

Scanned directories: 1

Scanned files: 23

Infected files: 2

Data scanned: 2.25 MB

Data read: 36.51 MB (ratio 0.06:1)

Time: 3.462 sec (0 m 3 s)

创建扫描脚本，让它自动在一个时间段中自动执行

[root@localhost ~]#vi clamsc.sh

#/bin/bash

date_time=`date +%Y%m%d`

data_path=/mnt

PATH=/usr/bin:/bin

clamscan -r –remove ${data_path} >/var/log/clamdscan_${date_time}.log

[root@localhost ~]#crontab -l

* 12 * * * /clamsc.sh

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