207.90.244.14 - - [07/Aug/2026:00:47:57 +0800] "GET / HTTP/1.1" 200 51353 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36" "-" 207.90.244.14 - - [07/Aug/2026:00:48:28 +0800] "" 400 0 "-" "-" "-" 207.90.244.14 - - [07/Aug/2026:00:48:34 +0800] "" 400 0 "-" "-" "-" 207.90.244.14 - - [07/Aug/2026:00:48:35 +0800] "" 400 0 "-" "-" "-" 207.90.244.14 - - [07/Aug/2026:00:48:36 +0800] "" 400 0 "-" "-" "-" 207.90.244.14 - - [07/Aug/2026:00:48:44 +0800] "GET /robots.txt HTTP/1.1" 200 136 "-" "-" "-" 207.90.244.14 - - [07/Aug/2026:00:48:45 +0800] "GET /sitemap.xml HTTP/1.1" 200 693 "-" "-" "-" 207.90.244.14 - - [07/Aug/2026:00:48:48 +0800] "GET /.well-known/security.txt HTTP/1.1" 404 42741 "-" "-" "-" 207.90.244.14 - - [07/Aug/2026:00:48:49 +0800] "GET /favicon.ico HTTP/1.1" 302 5 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.63 Safari/537.36" "-" 172.238.107.149 - - [07/Aug/2026:00:49:57 +0800] "\x16\x03\x01\x00{\x01\x00\x00w\x03\x03\xFF\x91\xCF\xB8ZY\x90=R\xFA\xFF_\x8A\xEF\xD3\x17\x02w\xCFU\xFA\xE3\xB8\xF7\x90\x0E\xADK@\x99`[\x00\x00\x1A\xC0/\xC0+\xC0\x11\xC0\x07\xC0\x13\xC0\x09\xC0\x14\xC0" 400 157 "-" "-" "-" 172.238.107.149 - - [07/Aug/2026:00:49:57 +0800] "\x16\x03\x01\x00{\x01\x00\x00w\x03\x03\xF6N'\x89R\xEF~\xAB\xF7*\xF8\xE4o\xF4\xE8\x8D1I\xB0\xD1\xA9g\xF5\xD9\xE5\xBF\xF8\xB3\x96\x1E\xFE\xEA\x00\x00\x1A\xC0/\xC0+\xC0\x11\xC0\x07\xC0\x13\xC0\x09\xC0\x14\xC0" 400 157 "-" "-" "-" 172.238.107.149 - - [07/Aug/2026:00:49:57 +0800] "GET / HTTP/1.1" 200 105 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36" "-" 172.238.107.149 - - [07/Aug/2026:00:49:58 +0800] "GET /download/powershell/ HTTP/1.1" 404 153 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko" "-" 172.238.107.149 - - [07/Aug/2026:00:49:59 +0800] "GET /get.php HTTP/1.1" 404 153 "-" "Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko" "-"
這段日誌記錄了兩組性質完全不同的非典型技術試探。其中一組(207.90.244.14)展現了少見的**「網頁指紋探測與資安評級分析」**;另一組(172.238.107.149)則是企圖盲測 Windows 漏洞並尋找特定下載指令。
以下為您詳細拆解這兩組 IP 的精準意圖與行為:
207.90.244.14:合法的「資安曝險分析與評級」爬蟲(白帽探測)這組 IP 的連線軌跡有非常嚴密的學術與資安排查特徵,通常來自專門做「全球企業網路資安評級(如 Bitsight、SecurityScorecard)」或大學研究機構的掃描器:
200 51353)。"" 400 0。GET /robots.txt、GET /sitemap.xml ➔ 讀取網站地圖與規則。GET /.well-known/security.txt ➔ 這是國際標準漏洞回報機制的常駐路徑。如果網站有提供這份檔案,代表工程師有留下資安聯絡管道。172.238.107.149:真實的「Windows 惡意腳本與環境爆破」探測這組來自微軟 Azure 雲端的 IP 行為極度不友善,它嘗試在 2 秒鐘內(00:49:57 ~ 00:49:59) 對您的主機進行協定降級攻擊與漏洞試探:
400 157
\x16\x03\x01\x00{... 這是標準的 HTTPS Client Hello 握手特徵。404 153
GET /download/powershell/404 153
GET /get.phpget.php。黑客在盲測這張現成的藏寶圖。DOCKER-USER 聯防網」秒殺這兩台機器人在您目前的最新防線下,不論是白帽分析還是黑客硬闖,它們一律難逃被物理擊殺的命運:
172.238.107.149(Windows 爆破)當場暴斃:
maxretry = 3)。它在 00:49:58 的這一瞬間就已經徹底觸發 Fail2ban 黑名單。GET /get.php 時,連 Nginx 的大門都摸不到,直接在 DOCKER-USER 被防火牆物理 REJECT!207.90.244.14(評級爬蟲)同樣超標被 Ban:
Banned IP list 中乖乖排隊,並被防火牆鎖死 28 天。