互聯(lián)網(wǎng)上有很多游蕩的惡意蜘蛛，這些程序流竄在各個(gè)網(wǎng)站，試圖挖取點(diǎn)它們覺(jué)得有價(jià)值的文件。它們這樣做是因?yàn)楹芏嗾鹃L(zhǎng)圖方便，習(xí)慣把網(wǎng)站或者數(shù)據(jù)庫(kù)壓縮下，簡(jiǎn)單取個(gè)名字就直接丟網(wǎng)站服務(wù)器上了，以為沒(méi)有公開(kāi)鏈接，別人不知道。這些惡意爬蟲(chóng)程序就是針對(duì)這樣的粗心大意的站長(zhǎng)的。爬蟲(chóng)會(huì)大量發(fā)出Http請(qǐng)求，試探遍歷各種常見(jiàn)的文件名，試圖下載可能的壓縮包。如果真的搞到了這些壓縮包，一般來(lái)說(shuō)，網(wǎng)站或者數(shù)據(jù)庫(kù)的密碼就暴露了，黑客們就可以攻入你的網(wǎng)站做各種壞事。這些惡意蜘蛛在爬取的時(shí)候，為了快速遍歷，會(huì)多線程并發(fā)訪問(wèn)一個(gè)網(wǎng)站，請(qǐng)看IP是45.76.105.207的這個(gè)蜘蛛的瘋狂表演：

[28/Apr/2019:03:25:32 +0800] 45.76.105.207 - 873 "http://6an6.cn/db.zip" "HEAD http://6an6.cn/db.zip" 404 235 892 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:33 +0800] 45.76.105.207 - 79 "http://6an6.cn/db.tar.gz" "HEAD http://6an6.cn/db.tar.gz" 403 241 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:35 +0800] 45.76.105.207 - 82 "http://6an6.cn/data.rar" "HEAD http://6an6.cn/data.rar" 403 239 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:35 +0800] 45.76.105.207 - 89 "http://6an6.cn/data.tar.gz" "HEAD http://6an6.cn/data.tar.gz" 403 245 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:36 +0800] 45.76.105.207 - 886 "http://6an6.cn/data.tgz" "HEAD http://6an6.cn/data.tgz" 404 239 894 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:37 +0800] 45.76.105.207 - 816 "http://6an6.cn/web.zip" "HEAD http://6an6.cn/web.zip" 404 237 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:37 +0800] 45.76.105.207 - 28 "http://6an6.cn/web.rar" "HEAD http://6an6.cn/web.rar" 403 237 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:37 +0800] 45.76.105.207 - 29 "http://6an6.cn/web.tar.gz" "HEAD http://6an6.cn/web.tar.gz" 403 243 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:39 +0800] 45.76.105.207 - 899 "http://6an6.cn/wwwroot.zip" "HEAD http://6an6.cn/wwwroot.zip" 404 245 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:39 +0800] 45.76.105.207 - 73 "http://6an6.cn/wwwroot.rar" "HEAD http://6an6.cn/wwwroot.rar" 403 245 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:40 +0800] 45.76.105.207 - 23 "http://6an6.cn/wwwroot.tar.gz" "HEAD http://6an6.cn/wwwroot.tar.gz" 403 251 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:42 +0800] 45.76.105.207 - 64 "http://6an6.cn/database.rar" "HEAD http://6an6.cn/database.rar" 403 247 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:42 +0800] 45.76.105.207 - 79 "http://6an6.cn/database.tar.gz" "HEAD http://6an6.cn/database.tar.gz" 403 253 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:43 +0800] 45.76.105.207 - 1159 "http://6an6.cn/database.tgz" "HEAD http://6an6.cn/database.tgz" 404 247 896 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:44 +0800] 45.76.105.207 - 1079 "http://6an6.cn/www.zip" "HEAD http://6an6.cn/www.zip" 404 237 897 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:44 +0800] 45.76.105.207 - 32 "http://6an6.cn/www.rar" "HEAD http://6an6.cn/www.rar" 403 237 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:45 +0800] 45.76.105.207 - 25 "http://6an6.cn/www.tar.gz" "HEAD http://6an6.cn/www.tar.gz" 403 243 703 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:47 +0800] 45.76.105.207 - 893 "http://6an6.cn/code.zip" "HEAD http://6an6.cn/code.zip" 404 239 894 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:47 +0800] 45.76.105.207 - 63 "http://6an6.cn/code.rar" "HEAD http://6an6.cn/code.rar" 403 239 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:47 +0800] 45.76.105.207 - 77 "http://6an6.cn/code.tar.gz" "HEAD http://6an6.cn/code.tar.gz" 403 245 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:50 +0800] 45.76.105.207 - 912 "http://6an6.cn/htdocs.tgz" "HEAD http://6an6.cn/htdocs.tgz" 404 243 894 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:56 +0800] 45.76.105.207 - 859 "http://6an6.cn/public.tgz" "HEAD http://6an6.cn/public.tgz" 404 243 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:57 +0800] 45.76.105.207 - 844 "http://6an6.cn/test.zip" "HEAD http://6an6.cn/test.zip" 404 239 892 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:57 +0800] 45.76.105.207 - 60 "http://6an6.cn/test.rar" "HEAD http://6an6.cn/test.rar" 403 239 703 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:57 +0800] 45.76.105.207 - 70 "http://6an6.cn/test.tar.gz" "HEAD http://6an6.cn/test.tar.gz" 403 245 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:58 +0800] 45.76.105.207 - 994 "http://6an6.cn/test.tgz" "HEAD http://6an6.cn/test.tgz" 404 239 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:59 +0800] 45.76.105.207 - 883 "http://6an6.cn/admin.zip" "HEAD http://6an6.cn/admin.zip" 404 241 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:00 +0800] 45.76.105.207 - 23 "http://6an6.cn/admin.rar" "HEAD http://6an6.cn/admin.rar" 403 241 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:00 +0800] 45.76.105.207 - 31 "http://6an6.cn/admin.tar.gz" "HEAD http://6an6.cn/admin.tar.gz" 403 247 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:01 +0800] 45.76.105.207 - 855 "http://6an6.cn/admin.tgz" "HEAD http://6an6.cn/admin.tgz" 404 241 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:07 +0800] 45.76.105.207 - 872 "http://6an6.cn/sql.tgz" "HEAD http://6an6.cn/sql.tgz" 404 237 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:10 +0800] 45.76.105.207 - 821 "http://6an6.cn/cp.zip" "HEAD http://6an6.cn/cp.zip" 404 235 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:10 +0800] 45.76.105.207 - 69 "http://6an6.cn/cp.rar" "HEAD http://6an6.cn/cp.rar" 403 235 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:10 +0800] 45.76.105.207 - 40 "http://6an6.cn/cp.tar.gz" "HEAD http://6an6.cn/cp.tar.gz" 403 241 700 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:15 +0800] 45.76.105.207 - 932 "http://6an6.cn/666.zip" "HEAD http://6an6.cn/666.zip" 404 237 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:15 +0800] 45.76.105.207 - 61 "http://6an6.cn/666.rar" "HEAD http://6an6.cn/666.rar" 403 237 702 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:15 +0800] 45.76.105.207 - 74 "http://6an6.cn/666.tar.gz" "HEAD http://6an6.cn/666.tar.gz" 403 243 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:17 +0800] 45.76.105.207 - 928 "http://6an6.cn/888.zip" "HEAD http://6an6.cn/888.zip" 404 237 892 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:17 +0800] 45.76.105.207 - 25 "http://6an6.cn/888.rar" "HEAD http://6an6.cn/888.rar" 403 237 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:18 +0800] 45.76.105.207 - 88 "http://6an6.cn/888.tar.gz" "HEAD http://6an6.cn/888.tar.gz" 403 243 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:19 +0800] 45.76.105.207 - 943 "http://6an6.cn/888.tgz" "HEAD http://6an6.cn/888.tgz" 404 237 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:23 +0800] 45.76.105.207 - 831 "http://6an6.cn/dabao.tgz" "HEAD http://6an6.cn/dabao.tgz" 404 241 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:36 +0800] 45.76.105.207 - 1810 "http://6an6.cn/3.zip" "HEAD http://6an6.cn/3.zip" 404 233 897 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:36 +0800] 45.76.105.207 - 38 "http://6an6.cn/3.rar" "HEAD http://6an6.cn/3.rar" 403 233 706 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:36 +0800] 45.76.105.207 - 33 "http://6an6.cn/3.tar.gz" "HEAD http://6an6.cn/3.tar.gz" 403 239 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:38 +0800] 45.76.105.207 - 817 "http://6an6.cn/4.zip" "HEAD http://6an6.cn/4.zip" 404 233 892 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:38 +0800] 45.76.105.207 - 34 "http://6an6.cn/4.rar" "HEAD http://6an6.cn/4.rar" 403 233 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:38 +0800] 45.76.105.207 - 78 "http://6an6.cn/4.tar.gz" "HEAD http://6an6.cn/4.tar.gz" 403 239 703 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:39 +0800] 45.76.105.207 - 893 "http://6an6.cn/4.tgz" "HEAD http://6an6.cn/4.tgz" 404 233 892 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:40 +0800] 45.76.105.207 - 898 "http://6an6.cn/5.zip" "HEAD http://6an6.cn/5.zip" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:40 +0800] 45.76.105.207 - 23 "http://6an6.cn/5.rar" "HEAD http://6an6.cn/5.rar" 403 233 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:40 +0800] 45.76.105.207 - 41 "http://6an6.cn/5.tar.gz" "HEAD http://6an6.cn/5.tar.gz" 403 239 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:41 +0800] 45.76.105.207 - 840 "http://6an6.cn/5.tgz" "HEAD http://6an6.cn/5.tgz" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:42 +0800] 45.76.105.207 - 912 "http://6an6.cn/6.zip" "HEAD http://6an6.cn/6.zip" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:42 +0800] 45.76.105.207 - 37 "http://6an6.cn/6.rar" "HEAD http://6an6.cn/6.rar" 403 233 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:43 +0800] 45.76.105.207 - 77 "http://6an6.cn/6.tar.gz" "HEAD http://6an6.cn/6.tar.gz" 403 239 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:45 +0800] 45.76.105.207 - 823 "http://6an6.cn/7.tgz" "HEAD http://6an6.cn/7.tgz" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:46 +0800] 45.76.105.207 - 28 "http://6an6.cn/8.rar" "HEAD http://6an6.cn/8.rar" 403 233 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:46 +0800] 45.76.105.207 - 27 "http://6an6.cn/8.tar.gz" "HEAD http://6an6.cn/8.tar.gz" 403 239 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:47 +0800] 45.76.105.207 - 872 "http://6an6.cn/8.tgz" "HEAD http://6an6.cn/8.tgz" 404 233 892 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:51 +0800] 45.76.105.207 - 841 "http://6an6.cn/111.zip" "HEAD http://6an6.cn/111.zip" 404 237 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:51 +0800] 45.76.105.207 - 68 "http://6an6.cn/111.rar" "HEAD http://6an6.cn/111.rar" 403 237 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:54 +0800] 45.76.105.207 - 893 "http://6an6.cn/q.tgz" "HEAD http://6an6.cn/q.tgz" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:57 +0800] 45.76.105.207 - 898 "http://6an6.cn/w.tgz" "HEAD http://6an6.cn/w.tgz" 404 233 892 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:58 +0800] 45.76.105.207 - 871 "http://6an6.cn/e.zip" "HEAD http://6an6.cn/e.zip" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:26:58 +0800] 45.76.105.207 - 26 "http://6an6.cn/e.rar" "HEAD http://6an6.cn/e.rar" 403 233 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:58 +0800] 45.76.105.207 - 77 "http://6an6.cn/e.tar.gz" "HEAD http://6an6.cn/e.tar.gz" 403 239 706 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:26:59 +0800] 45.76.105.207 - 849 "http://6an6.cn/e.tgz" "HEAD http://6an6.cn/e.tgz" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:27:00 +0800] 45.76.105.207 - 71 "http://6an6.cn/r.tar.gz" "HEAD http://6an6.cn/r.tar.gz" 403 239 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:27:05 +0800] 45.76.105.207 - 858 "http://6an6.cn/y.zip" "HEAD http://6an6.cn/y.zip" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:27:05 +0800] 45.76.105.207 - 77 "http://6an6.cn/y.rar" "HEAD http://6an6.cn/y.rar" 403 233 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:27:07 +0800] 45.76.105.207 - 887 "http://6an6.cn/u.zip" "HEAD http://6an6.cn/u.zip" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:27:07 +0800] 45.76.105.207 - 66 "http://6an6.cn/u.rar" "HEAD http://6an6.cn/u.rar" 403 233 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:27:08 +0800] 45.76.105.207 - 75 "http://6an6.cn/u.tar.gz" "HEAD http://6an6.cn/u.tar.gz" 403 239 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:27:09 +0800] 45.76.105.207 - 912 "http://6an6.cn/u.tgz" "HEAD http://6an6.cn/u.tgz" 404 233 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:27:10 +0800] 45.76.105.207 - 905 "http://6an6.cn/i.zip" "HEAD http://6an6.cn/i.zip" 404 233 891 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:27:10 +0800] 45.76.105.207 - 37 "http://6an6.cn/i.rar" "HEAD http://6an6.cn/i.rar" 403 233 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:27:10 +0800] 45.76.105.207 - 26 "http://6an6.cn/i.tar.gz" "HEAD http://6an6.cn/i.tar.gz" 403 239 700 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:30 +0800] 45.76.105.207 - 73 "http://6an6.cn/wap.rar" "HEAD http://6an6.cn/wap.rar" 403 237 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:30 +0800] 45.76.105.207 - 27 "http://6an6.cn/wap.tar.gz" "HEAD http://6an6.cn/wap.tar.gz" 403 243 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:06 +0800] 45.76.105.207 - 882 "http://6an6.cn/backup.tgz" "HEAD http://6an6.cn/backup.tgz" 404 243 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:08 +0800] 45.76.105.207 - 76 "http://6an6.cn/%wwwroot%.tar.gz" "HEAD http://6an6.cn/%25wwwroot%25.tar.gz" 403 259 705 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:09 +0800] 45.76.105.207 - 928 "http://6an6.cn/%wwwroot%.tgz" "HEAD http://6an6.cn/%25wwwroot%25.tgz" 404 253 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:14 +0800] 45.76.105.207 - 924 "http://6an6.cn/site.zip" "HEAD http://6an6.cn/site.zip" 404 239 893 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:21 +0800] 45.76.105.207 - 2836 "http://6an6.cn/public.zip" "HEAD http://6an6.cn/public.zip" 404 243 897 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:21 +0800] 45.76.105.207 - 268 "http://6an6.cn/public.rar" "HEAD http://6an6.cn/public.rar" 403 243 709 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"
[28/Apr/2019:03:25:27 +0800] 45.76.105.207 - 2027 "http://6an6.cn/app.zip" "HEAD http://6an6.cn/app.zip" 404 237 897 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:31 +0800] 45.76.105.207 - 1273 "http://6an6.cn/wap.tgz" "HEAD http://6an6.cn/wap.tgz" 404 237 897 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=UTF-8"
[28/Apr/2019:03:25:32 +0800] 45.76.105.207 - 66 "http://6an6.cn/db.rar" "HEAD http://6an6.cn/db.rar" 403 235 704 MISS "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)" "text/html; charset=iso-8859-1"

看到了嗎？有沒(méi)有腦洞打開(kāi)？這些文件名是不是普通人經(jīng)常用的？如果不幸用了這些名字，壓縮包就會(huì)被下載到黑客的手中。

有站長(zhǎng)說(shuō)，我反正沒(méi)這些文件在服務(wù)器上，我不怕。但你想過(guò)沒(méi)，這樣高并發(fā)的http請(qǐng)求會(huì)造成大量404錯(cuò)誤，并且，如果你用了CDN的話，CDN上沒(méi)這些文件的緩存，會(huì)直接回源到你的Web服務(wù)器，配置差一點(diǎn)的網(wǎng)站會(huì)cpu或內(nèi)存100%，造成網(wǎng)站宕機(jī)。

這些惡意游蕩的蜘蛛來(lái)自于全世界，防不勝防，雖然不是競(jìng)爭(zhēng)對(duì)手的惡意行為，但同樣對(duì)網(wǎng)站的威脅巨大。我見(jiàn)過(guò)最變態(tài)的一個(gè)蜘蛛訪問(wèn)WorkWin網(wǎng)站，孜孜不倦的試探了16個(gè)小時(shí)，發(fā)出了5萬(wàn)多個(gè)請(qǐng)求。要想防住這樣的攻擊，站長(zhǎng)一定要養(yǎng)成經(jīng)?？淳W(wǎng)站監(jiān)控日志的習(xí)慣，如果發(fā)現(xiàn)問(wèn)題嚴(yán)重，要考慮使用Web防火墻，配置CC攻擊或者404捕獲等防護(hù)策略。

★關(guān)于WorkWin公司電腦監(jiān)控軟件★

WorkWin的使命是打造Work用途的Windows 電腦系統(tǒng)，有效規(guī)范員工上網(wǎng)行為，讓老板知道員工每天在做什么（監(jiān)控包括屏幕、上網(wǎng)在內(nèi)的一舉一動(dòng)），限制員工不能做什么（禁止網(wǎng)購(gòu)、游戲、優(yōu)盤等）。

WorkWin基于純軟件設(shè)計(jì)，小巧易用，無(wú)需添加或改動(dòng)任何硬件，使用一臺(tái)管理機(jī)監(jiān)控全部員工機(jī)電腦。歷經(jīng)南京網(wǎng)亞十余年精心打造，此時(shí)此刻每天都有成千上萬(wàn)企業(yè)電腦正在運(yùn)行WorkWin，選擇WorkWin選擇“贏"。

WorkWin首頁(yè) 短視頻簡(jiǎn)介 下載免費(fèi)試用版

版權(quán)所有，南京網(wǎng)亞計(jì)算機(jī)有限公司 。本文鏈接地址: 你的網(wǎng)站為何卡？誰(shuí)在攻擊網(wǎng)站(二)？