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rkhunter是搜索本机漏洞以及查找是否有rootkit的程序。对关注安全的系统管理员很重要。
sudo apt-get install rkhunter
zhouhh@zhhofs:~$ sudo rkhunter --checkall
[ Rootkit Hunter version 1.3.4 ] Checking system commands... Performing 'strings' command checks Checking 'strings' command [ OK ] Performing 'shared libraries' checks Checking for preloading variables [ None found ] Checking for preload file [ Not found ] Checking LD_LIBRARY_PATH variable [ Not found ] Performing file properties checks Checking for prerequisites [ OK ] /bin/bash [ OK ] /bin/cat [ OK ] /bin/chmod [ OK ] /bin/chown [ OK ] /bin/cp [ OK ] /bin/date [ OK ] /bin/df [ OK ] /bin/dmesg [ OK ] /bin/echo [ OK ] /bin/ed [ OK ] /bin/egrep [ OK ] /bin/fgrep [ OK ] /bin/fuser [ OK ] /bin/grep [ OK ] /bin/ip [ OK ] /bin/kill [ OK ] /bin/less [ OK ] /bin/login [ OK ] /bin/ls [ OK ] /bin/lsmod [ OK ] /bin/mktemp [ OK ] /bin/more [ OK ] /bin/mount [ OK ] /bin/mv [ OK ] /bin/netstat [ OK ] /bin/ps [ OK ] /bin/pwd [ OK ] /bin/readlink [ OK ] /bin/sed [ OK ] /bin/sh [ OK ] /bin/su [ OK ] /bin/touch [ OK ] /bin/uname [ OK ] /bin/which [ OK ] /bin/dash [ OK ] /usr/bin/awk [ OK ] /usr/bin/basename [ OK ] /usr/bin/chattr [ OK ] /usr/bin/curl [ OK ] /usr/bin/cut [ OK ] /usr/bin/diff [ OK ] /usr/bin/dirname [ OK ] /usr/bin/dpkg [ OK ] /usr/bin/dpkg-query [ OK ] /usr/bin/du [ OK ] /usr/bin/env [ OK ] /usr/bin/file [ OK ] /usr/bin/find [ OK ] /usr/bin/GET [ OK ] /usr/bin/groups [ OK ] /usr/bin/head [ OK ] /usr/bin/id [ OK ] /usr/bin/killall [ OK ] /usr/bin/last [ OK ] /usr/bin/lastlog [ OK ] /usr/bin/ldd [ OK ] /usr/bin/less [ OK ] /usr/bin/locate [ OK ] /usr/bin/logger [ OK ] /usr/bin/lsattr [ OK ] /usr/bin/lsof [ OK ] /usr/bin/mail [ OK ] /usr/bin/md5sum [ OK ] /usr/bin/mlocate [ OK ] /usr/bin/newgrp [ OK ] /usr/bin/passwd [ OK ] /usr/bin/perl [ OK ] /usr/bin/pstree [ OK ] /usr/bin/rkhunter [ OK ] /usr/bin/runcon [ OK ] /usr/bin/sha1sum [ OK ] /usr/bin/size [ OK ] /usr/bin/sort [ OK ] /usr/bin/stat [ OK ] /usr/bin/strace [ OK ] /usr/bin/strings [ OK ] /usr/bin/sudo [ OK ] /usr/bin/tail [ OK ] /usr/bin/test [ OK ] /usr/bin/top [ OK ] /usr/bin/touch [ OK ] /usr/bin/tr [ OK ] /usr/bin/uniq [ OK ] /usr/bin/users [ OK ] /usr/bin/vmstat [ OK ] /usr/bin/w [ OK ] /usr/bin/watch [ OK ] /usr/bin/wc [ OK ] /usr/bin/wget [ OK ] /usr/bin/whatis [ OK ] /usr/bin/whereis [ OK ] /usr/bin/which [ OK ] /usr/bin/who [ OK ] /usr/bin/whoami [ OK ] /usr/bin/mawk [ OK ] /usr/bin/lwp-request [ OK ] /usr/bin/w.procps [ OK ] /sbin/depmod [ OK ] /sbin/ifconfig [ OK ] /sbin/ifdown [ OK ] /sbin/ifup [ OK ] /sbin/init [ OK ] /sbin/insmod [ OK ] /sbin/ip [ OK ] /sbin/lsmod [ OK ] /sbin/modinfo [ OK ] /sbin/modprobe [ OK ] /sbin/rmmod [ OK ] /sbin/runlevel [ OK ] /sbin/sulogin [ OK ] /sbin/sysctl [ OK ] /usr/sbin/adduser [ OK ] /usr/sbin/chroot [ OK ] /usr/sbin/cron [ OK ] /usr/sbin/groupadd [ OK ] /usr/sbin/groupdel [ OK ] /usr/sbin/groupmod [ OK ] /usr/sbin/grpck [ OK ] /usr/sbin/nologin [ OK ] /usr/sbin/pwck [ OK ] /usr/sbin/rsyslogd [ OK ] /usr/sbin/tcpd [ OK ] /usr/sbin/unhide [ Warning ] /usr/sbin/useradd [ OK ] /usr/sbin/userdel [ OK ] /usr/sbin/usermod [ OK ] /usr/sbin/vipw [ OK ] /usr/sbin/unhide-linux26 [ Warning ] [Press <ENTER> to continue] Checking for rootkits... Performing check of known rootkit files and directories 55808 Trojan - Variant A [ Not found ] ADM Worm [ Not found ] AjaKit Rootkit [ Not found ] aPa Kit [ Not found ] Apache Worm [ Not found ] Ambient (ark) Rootkit [ Not found ] Balaur Rootkit [ Not found ] BeastKit Rootkit [ Not found ] beX2 Rootkit [ Not found ] BOBKit Rootkit [ Not found ] CiNIK Worm (Slapper.B variant) [ Not found ] Danny-Boy's Abuse Kit [ Not found ] Devil RootKit [ Not found ] Dica-Kit Rootkit [ Not found ] Dreams Rootkit [ Not found ] Duarawkz Rootkit [ Not found ] Enye LKM [ Not found ] Flea Linux Rootkit [ Not found ] FreeBSD Rootkit [ Not found ] Fuck`it Rootkit [ Not found ] GasKit Rootkit [ Not found ] Heroin LKM [ Not found ] HjC Kit [ Not found ] ignoKit Rootkit [ Not found ] ImperalsS-FBRK Rootkit [ Not found ] IntoXonia-NG Rootkit [ Not found ] Irix Rootkit [ Not found ] Kitko Rootkit [ Not found ] Knark Rootkit [ Not found ] Li0n Worm [ Not found ] Lockit / LJK2 Rootkit [ Not found ] Mood-NT Rootkit [ Not found ] MRK Rootkit [ Not found ] Ni0 Rootkit [ Not found ] Ohhara Rootkit [ Not found ] Optic Kit (Tux) Worm [ Not found ] Oz Rootkit [ Not found ] Phalanx Rootkit [ Not found ] Phalanx Rootkit (strings) [ Not found ] Phalanx2 Rootkit [ Not found ] Phalanx2 Rootkit (extended tests) [ Not found ] Portacelo Rootkit [ Not found ] R3dstorm Toolkit [ Not found ] RH-Sharpe's Rootkit [ Not found ] RSHA's Rootkit [ Not found ] Scalper Worm [ Not found ] Sebek LKM [ Not found ] Shutdown Rootkit [ Not found ] SHV4 Rootkit [ Not found ] SHV5 Rootkit [ Not found ] Sin Rootkit [ Not found ] Slapper Worm [ Not found ] Sneakin Rootkit [ Not found ] Suckit Rootkit [ Not found ] SunOS Rootkit [ Not found ] SunOS / NSDAP Rootkit [ Not found ] Superkit Rootkit [ Not found ] TBD (Telnet BackDoor) [ Not found ] TeLeKiT Rootkit [ Not found ] T0rn Rootkit [ Not found ] Trojanit Kit [ Not found ] Tuxtendo Rootkit [ Not found ] URK Rootkit [ Not found ] Vampire Rootkit [ Not found ] VcKit Rootkit [ Not found ] Volc Rootkit [ Not found ] X-Org SunOS Rootkit [ Not found ] zaRwT.KiT Rootkit [ Not found ] Performing additional rootkit checks Suckit Rookit additional checks [ OK ] Checking for possible rootkit files and directories [ None found ] Checking for possible rootkit strings [ None found ] Performing malware checks Checking running processes for suspicious files [ None found ] Checking for login backdoors [ None found ] Checking for suspicious directories [ None found ] Checking for sniffer log files [ None found ] Performing trojan specific checks Checking for enabled inetd services [ OK ] Performing Linux specific checks Checking loaded kernel modules [ OK ] Checking kernel module names [ OK ] [Press <ENTER> to continue] Checking the network... Performing check for backdoor ports Checking for UDP port 2001 [ Not found ] Checking for TCP port 2006 [ Not found ] Checking for TCP port 2128 [ Not found ] Checking for TCP port 14856 [ Not found ] Checking for TCP port 47107 [ Not found ] Checking for TCP port 60922 [ Not found ] Performing checks on the network interfaces Checking for promiscuous interfaces [ None found ] [Press <ENTER> to continue]
Checking the local host...
Performing system boot checks Checking for local host name [ Found ] Checking for system startup files [ Found ] Checking system startup files for malware [ None found ] Performing group and account checks Checking for passwd file [ Found ] Checking for root equivalent (UID 0) accounts [ None found ] Checking for passwordless accounts [ None found ] Checking for passwd file changes [ None found ] Checking for group file changes [ None found ] Checking root account shell history files [ OK ] Performing system configuration file checks Checking for SSH configuration file [ Not found ] Checking for running syslog daemon [ Found ] Checking for syslog configuration file [ Found ] Checking if syslog remote logging is allowed [ Not allowed ] Performing filesystem checks Checking /dev for suspicious file types [ Warning ] Checking for hidden files and directories [ Warning ] [Press <ENTER> to continue]
Checking application versions...
Checking version of Exim MTA [ OK ] Checking version of GnuPG [ OK ] Checking version of OpenSSL [ OK ] System checks summary ===================== File properties checks... Files checked: 128 Suspect files: 2 Rootkit checks... Rootkits checked : 111 Possible rootkits: 0 Applications checks... Applications checked: 3 Suspect applications: 0 The system checks took: 7 minutes and 25 seconds All results have been written to the logfile (/var/log/rkhunter.log) One or more warnings have been found while checking the system. Please check the log file (/var/log/rkhunter.log)我的系统还是比较安全的。
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