{"id":65735,"date":"2020-09-23T09:00:00","date_gmt":"2020-09-23T01:00:00","guid":{"rendered":"https:\/\/blog.trendmicro.com.tw\/?p=65735"},"modified":"2020-09-15T16:50:37","modified_gmt":"2020-09-15T08:50:37","slug":"%e6%9a%b4%e9%9c%b2%e5%9c%a8%e5%a4%96%e7%9a%84-docker-%e4%bc%ba%e6%9c%8d%e5%99%a8%e9%81%ad%e9%a7%ad%e5%ae%a2%e6%a4%8d%e5%85%a5%e6%8c%96%e7%a4%a6%e7%a8%8b%e5%bc%8f%e8%88%87-ddos-%e6%ae%ad%e5%b1%8d","status":"publish","type":"post","link":"https:\/\/blog.trendmicro.com.tw\/?p=65735","title":{"rendered":"\u66b4\u9732\u5728\u5916\u7684 Docker \u4f3a\u670d\u5668\u906d\u99ed\u5ba2\u690d\u5165\u6316\u7926\u7a0b\u5f0f\u8207 DDoS \u6bad\u5c4d\u75c5\u6bd2"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\"><\/h1>\n\n\n\n<p>\u99ed\u5ba2\u6301\u7e8c\u9396\u5b9a Docker \u5bb9\u5668\u74b0\u5883\uff0c<a href=\"https:\/\/t.rend.tw\/?i=OTQzMw\">\u8da8\u52e2\u79d1\u6280<\/a>\u6700\u8fd1\u767c\u73fe\u4e86\u4e00\u8d77\u7db2\u8def\u653b\u64ca\u6703\u5728\u4f7f\u7528Alpine Linux \u5efa\u7acb\u7684\u6620\u50cf\u7522\u751f\u7684 Docker \u5bb9\u5668\u5167\u690d\u5165\u865b\u64ec\u52a0\u5bc6\u8ca8\u5e63\u6316\u7926\u7a0b\u5f0f\u8207 DDoS \u6bad\u5c4d\u75c5\u6bd2\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2018\/03\/mining-1024x682.jpg\" alt=\"\u66b4\u9732\u5728\u5916\u7684 Docker \u4f3a\u670d\u5668\u906d\u99ed\u5ba2\u690d\u5165\u6316\u7926\u7a0b\u5f0f\u8207 DDoS \u6bad\u5c4d\u75c5\u6bd2\" class=\"wp-image-54762\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2018\/03\/mining-1024x682.jpg 1024w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2018\/03\/mining-300x200.jpg 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2018\/03\/mining-768x512.jpg 768w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2018\/03\/mining-600x400.jpg 600w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2018\/03\/mining-30x20.jpg 30w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2018\/03\/mining-800x533.jpg 800w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2018\/03\/mining.jpg 1396w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u99ed\u5ba2\u6301\u7e8c\u9396\u5b9a Docker <a href=\"https:\/\/www.trendmicro.com\/vinfo\/ph\/security\/definition\/container\"><strong>\u5bb9\u5668<\/strong><\/a>\u74b0\u5883\uff0c\u6211\u5011\u6700\u8fd1\u767c\u73fe\u4e86\u4e00\u8d77\u7db2\u8def\u653b\u64ca\u6703\u5728\u4f7f\u7528Alpine Linux \u5efa\u7acb\u7684\u6620\u50cf\u7522\u751f\u7684 Docker \u5bb9\u5668\u5167\u690d\u5165\u865b\u64ec\u52a0\u5bc6\u8ca8\u5e63\u6316\u7926\u7a0b\u5f0f\u8207<a href=\"https:\/\/www.trendmicro.com\/vinfo\/ph\/security\/definition\/distributed-denial-of-service-ddos\"><strong>\u5206\u6563\u5f0f\u963b\u65b7\u670d\u52d9<\/strong><\/a> (DDoS) \u6bad\u5c4d\u75c5\u6bd2\u3002\u8da8\u52e2\u79d1\u6280\u4eca\u5e74\u4e94\u6708\u4e5f\u66fe\u7d93\u901a\u5831\u904e\u985e\u4f3c\u7684\u653b\u64ca\u6848\u4f8b\uff0c\u5728\u4e0a\u6b21\u7684\u653b\u64ca\u6848\u4f8b\u4e2d\uff0c\u99ed\u5ba2\u5efa\u7acb\u4e86\u4e00\u500b&nbsp;<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/virtualization-and-cloud\/coinminer-ddos-bot-attack-docker-daemon-ports\"><strong>\u60e1\u610f\u7684 Alpine Linux \u5bb9\u5668<\/strong><\/a>\uff0c\u7136\u5f8c\u5728\u88e1\u9762\u6697\u85cf\u60e1\u610f\u6316\u7926\u7a0b\u5f0f\u8207 DDoS \u6bad\u5c4d\u75c5\u6bd2\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u611f\u67d3\u7a0b\u5e8f\u5206\u6790<\/strong><\/h3>\n\n\n\n<p><br>\u6700\u8fd1\u9019\u4e00\u6b21\u653b\u64ca\uff0c\u99ed\u5ba2\u6703\u5148\u9023\u7dda\u81f3\u66b4\u9732\u5728\u7db2\u8def\u4e0a\u7684 Docker \u4f3a\u670d\u5668\uff0c\u7136\u5f8c\u5728\u4f3a\u670d\u5668\u4e0a\u5efa\u7acb\u4e26\u57f7\u884c\u4e00\u500b Docker \u5bb9\u5668\uff0c\u63a5\u8457\u5728 Docker \u5bb9\u5668\u5167\u57f7\u884c\u5716 1 \u7576\u4e2d\u7684\u6307\u4ee4\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-1-docker-coinminer-ddos.png\" alt=\"A code snippet of the command that is executed on the Docker container\"\/><figcaption>\u5716 1\uff1a\u99ed\u5ba2\u5728 Docker \u5bb9\u5668\u5167\u57f7\u884c\u7684\u6307\u4ee4\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<!--more-->\n\n\n\n<p>\u99ed\u5ba2\u4e0b\u8f09\u7684 XMI \u6a94\u6848 (\u8da8\u52e2\u79d1\u6280\u547d\u540d\u70ba &nbsp;<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Trojan.Linux.MALXMR.USNELH820\"><strong>Trojan.Linux.MALXMR.USNELH820<\/strong><\/a>) \u662f\u4e00\u500b Bash \u8173\u672c (\u53c3\u898b\u5716 2)\uff0c\u6b64\u8173\u672c\u53ef\u8b93\u99ed\u5ba2\u6a6b\u5411\u5165\u4fb5\u540c\u4e00\u5bb9\u5668\u7db2\u8def\u5167\u7684\u5176\u4ed6\u4e3b\u6a5f (\u5f9e\u300c\/.ssh\/known_hosts\u300d\u6a94\u6848\u53d6\u5f97\u4e3b\u6a5f\u8cc7\u8a0a)\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-2-docker-coinminer-ddos.png\" alt=\"A code snippet of the Bash script used in the attack\"\/><figcaption>\u5716 2\uff1a\u653b\u64ca\u4e2d\u4f7f\u7528\u7684 Bash \u8173\u672c\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-3-docker-coinminer-ddos.png\" alt=\"A code snippet of the commands sent to targets\"\/><figcaption>\u5716 3 \u986f\u793a\u7684\u6307\u4ee4\u6703\u4e0b\u8f09\u8a72 XMI Bash \u8173\u672c\u8207\u4e00\u500b Python \u8173\u672c (d.py) \u4f86\u57f7\u884c (<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Trojan.Python.MALXMR.D\"><strong>Trojan.Python.MALXMR.D<\/strong><\/a>)\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p>XMI \u8173\u672c\u7d93\u5e38\u4f7f\u7528 Base64 \u7de8\u78bc\u4f86\u8eb2\u907f\u5075\u6e2c\uff0c\u5716 3 \u7576\u4e2d\u7684\u7de8\u78bc\u5b57\u4e32\u89e3\u958b\u4e4b\u5f8c\u6703\u8b8a\u6210\u5716 4 \u4e2d\u7684\u6307\u4ee4\uff0c\u4e5f\u5c31\u662f\u53bb\u4e0b\u8f09\u4e00\u500b\u540d\u70ba\u300cd.py\u300d\u7684\u6a94\u6848\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-4-docker-coinminer-ddos.png\" alt=\"A code snippet of the decoded command that downloads and executes the component named \u201cd.py\u201d\"\/><figcaption>\u5716 4\uff1a\u89e3\u78bc\u4e4b\u5f8c\u7684\u6307\u4ee4\u6703\u4e0b\u8f09\u4e26\u57f7\u884c\u4e00\u500b\u540d\u70ba\u300cd.py\u300d\u7684\u8173\u672c\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u53e6\u5916\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662f\u8173\u672c\u5167\u6709\u4e00\u6bb5\u5df2\u6a19\u793a\u6210\u8a3b\u89e3\u7684\u7a0b\u5f0f\u78bc (\u5982\u5716 5) \u4f3c\u4e4e\u53ef\u7d93\u7531&nbsp; SSH \u66b4\u529b\u767b\u5165\u65b9\u5f0f\u6563\u5e03\u60e1\u610f\u7a0b\u5f0f\u3002\u6240\u4ee5\uff0c\u6709\u53ef\u80fd\u99ed\u5ba2\u904e\u53bb\u66fe\u7d93\u653b\u64ca\u6216\u8005\u4e5f\u6709\u80fd\u529b\u653b\u64ca&nbsp; SSH \u4f3a\u670d\u5668\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-5-docker-coinminer-ddos.png\" alt=\" A code snippet of the commented-out code found in the XMI Bash script\"\/><figcaption>\u5716 5\uff1aXMI Bash \u8173\u672c\u4e2d\u4e00\u4e9b\u88ab\u6a19\u793a\u6210\u8a3b\u89e3\u7684\u7a0b\u5f0f\u78bc\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u6b64\u653b\u64ca\u4f7f\u7528\u4e86\u591a\u7a2e\u5e38\u99d0\u7cfb\u7d71\u7684\u6280\u5de7\uff0c\u9664\u4e86\u5efa\u7acb cron \u6392\u7a0b\u5de5\u4f5c (\u5982\u5716 6) \u4e4b\u5916\uff0c\u4e5f\u6703\u81ea\u5df1\u5efa\u7acb\u7cfb\u7d71\u670d\u52d9\u4f86\u8b93\u60e1\u610f\u6a94\u6848\u81ea\u52d5\u57f7\u884c\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-6-docker-coinminer-ddos.png\" alt=\" A code snippet of the attack setting up persistence using cron jobs\"\/><figcaption>\u5716 6\uff1a\u60e1\u610f\u7a0b\u5f0f\u5229\u7528 cron \u6392\u7a0b\u5de5\u4f5c\u4f86\u5e38\u99d0\u65bc\u7cfb\u7d71\u5167\u3002<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u7528\u4f86\u5efa\u7acb\u7cfb\u7d71\u670d\u52d9\u7684\u7a0b\u5f0f\u78bc\u4e5f\u5df2\u7d93\u904e Base64 \u7de8\u78bc\u3002\u89e3\u958b\u4e4b\u5f8c\u7684\u8173\u672c\u5982\u5716 7 \u6240\u793a\uff0c\u4e26\u653e\u5728\u300c\/etc\/init.d\u300d\u76ee\u9304\u7576\u4e2d\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-7-docker-coinminer-ddos.png\" alt=\" A code snippet of the decoded form of the script, which is placed in the \/etc\/init.d directory\"\/><figcaption>\u5716 7\uff1a\u89e3\u958b\u5f8c\u7684\u8173\u672c\u5167\u5bb9\u6703\u653e\u5728\u300c\/etc\/init.d\u300d\u76ee\u9304\u7576\u4e2d\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u6211\u5011\u5c07\u5075\u6e2c\u5230\u7684\u6316\u7926\u7a0b\u5f0f (\u5176\u4e0b\u8f09\u8173\u672c\u5982\u5716 8 \u6240\u793a) \u547d\u540d\u70ba\uff1a<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Coinminer.Linux.MALXMR.UWELD\"><strong>Coinminer.Linux.MALXMR.UWELD<\/strong><\/a>\u3002\u6709\u8da3\u7684\u662f\uff0c\u99ed\u5ba2\u6240\u7528\u7684\u865b\u64ec\u52a0\u5bc6\u8ca8\u5e63\u9322\u5305\u8207\u4e4b\u524d\u653b\u64ca <a href=\"https:\/\/www.trendmicro.com\/en_us\/research\/19\/e\/cve-2019-3396-redux-confluence-vulnerability-exploited-to-deliver-cryptocurrency-miner-with-rootkit.html\"><strong>CVE-2019-3396<\/strong><\/a> (Confluence \u6f0f\u6d1e) \u4ee5\u53ca <a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/vulnerabilities-and-exploits\/critical-remote-code-execution-vulnerability-cve-2018-11776-found-in-apache-struts\"><strong>CVE-2017-5638<\/strong><\/a> (Apache Struts \u6f0f\u6d1e) \u7684\u884c\u52d5\u6240\u4f7f\u7528\u7684\u9322\u5305\u662f\u540c\u4e00\u500b\u3002\u6839\u64da <a href=\"https:\/\/s.tencent.com\/research\/report\/600.html\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Tencent Security<\/strong><\/a> \u7684\u4e00\u4efd\u5831\u544a\uff0c\u653b\u64ca CVE-2017-5638 \u6f0f\u6d1e\u7684\u99ed\u5ba2\u662f\u4e2d\u570b\u4e00\u500b\u540d\u70ba\u300c8220\u300d\u7684\u6316\u7926\u96c6\u5718\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-8-docker-coinminer-ddos.png\" alt=\" A code snippet of the cryptocurrency-mining payload download \"\/><figcaption>\u5716 8\uff1a\u4e0b\u8f09\u6316\u7926\u7a0b\u5f0f\u7684\u7a0b\u5f0f\u78bc\u3002<\/figcaption><\/figure><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u70ba\u4e86\u6aa2\u67e5\u60e1\u610f\u6a94\u6848\u662f\u5426\u690d\u5165\u6210\u529f\uff0c\u60e1\u610f\u7a0b\u5f0f\u6703\u4f7f\u7528\u4e00\u500b\u540d\u53eb\u300cmd5sum\u300d\u7684\u7a0b\u5f0f\u4f86\u6aa2\u67e5\u5176 128 \u4f4d\u5143\u7684 MD5 \u96dc\u6e4a\u78bc\u3002\u4e4b\u524d\u7684 <a href=\"https:\/\/www.trendmicro.com\/en_us\/research\/20\/d\/exposed-redis-instances-abused-for-remote-code-execution-cryptocurrency-mining.html\"><strong>Kinsing<\/strong><\/a> \u60e1\u610f\u7a0b\u5f0f\u4e5f\u63a1\u7528\u985e\u4f3c\u7684\u9a57\u8b49\u624b\u6cd5\uff0c\u8a72\u7a0b\u5f0f\u662f\u5c08\u9580\u653b\u64ca\u4e2d\u570b\u5883\u5167\u96f2\u7aef\u4f3a\u670d\u5668\u7684 <a href=\"https:\/\/www.lacework.com\/h2miner-botnet\/\"><strong>H2Miner \u6316\u7926\u6bad\u5c4d\u7db2\u8def<\/strong><\/a>\u6240\u4f7f\u7528\u3002<\/p>\n\n\n\n<p>\u9664\u6b64\u4e4b\u5916\uff0c\u6b64\u653b\u64ca\u9084\u6703\u5728\u7cfb\u7d71\u690d\u5165\u4e00\u500b DDoS \u6bad\u5c4d\u75c5\u6bd2 (<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Backdoor.Linux.KAITEN.AMV\"><strong>Backdoor.Linux.KAITEN.AMV<\/strong><\/a>)\uff0c\u5982\u5716 9 \u6240\u793a\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-9-docker-coinminer-ddos.png\" alt=\" A code snippet of the dropper script that downloads and executes a DDoS bot\"\/><figcaption>\u5716 9\uff1a\u4e0b\u8f09\u4e26\u57f7\u884c DDoS \u6bad\u5c4d\u75c5\u6bd2\u7684\u7a0b\u5f0f\u78bc\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u9019\u500b DDoS \u6bad\u5c4d\u75c5\u6bd2\u5177\u5099\u4e86\u67d0\u4e9b\u5f8c\u9580\u6307\u4ee4 (\u53c3\u898b\u5716 10) \u4f7f\u7528 IRC (Internet Relay Chat) \u901a\u8a0a\u5354\u5b9a\uff0c\u800c\u4e14\u5b83\u770b\u8d77\u4f86\u4f3c\u4e4e\u662f <a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/internet-of-things\/caught-in-the-crossfire-defending-devices-from-battling-botnets\"><strong>Kaiten<\/strong><\/a>&nbsp; (\u4ea6\u7a31\u70ba Tsunami) \u7684\u8b8a\u7a2e\u3002\u5176\u5e55\u5f8c\u64cd\u7e31 (C&amp;C) \u4f3a\u670d\u5668\u7684\u4f4d\u5740\u70ba\uff1ac4k[.]xpl[.]pwndns[.]pw\u3001104[.]244[.]75[.]25 \u8207 107[.]189[.]11[.]170\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-10-docker-coinminer-ddos.png\" alt=\" A code snippet of strings found in the DDoS bot showing some of its backdoor commands\"\/><figcaption>\u5716 10\uff1aDDoS \u6bad\u5c4d\u75c5\u6bd2\u7684\u7a0b\u5f0f\u78bc\u4e2d\u5177\u5099\u67d0\u4e9b\u5f8c\u9580\u6307\u4ee4\u3002<\/figcaption><\/figure><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u6b63\u5982\u524d\u9762\u6240\u63d0\u5230\u7684\uff0c\u6b64\u6b21\u653b\u64ca\u6703\u5728\u7cfb\u7d71\u690d\u5165\u4e00\u500b\u540d\u70ba\u300cd.py\u300d\u7684 Python \u8173\u672c\uff0c\u6211\u5011\u5c07\u5b83\u547d\u540d\u70ba\uff1aTrojan.Python.MALXMR.D\u3002\u6211\u5011\u767c\u73fe\u5b83\u7684\u884c\u70ba\u8207 Trojan.Linux.MALXMR.USNELH820 \u76f8\u540c\uff0c\u4e5f\u5c31\u662f\u6703\u5e38\u99d0\u65bc\u7cfb\u7d71\u4e26\u4e14\u5728\u7cfb\u7d71\u690d\u5165\u6316\u7926\u7a0b\u5f0f\u8207 DDoS \u6bad\u5c4d\u75c5\u6bd2\u3002\u5716 11 \u986f\u793a d.py \u7684\u90e8\u5206\u7a0b\u5f0f\u78bc\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-11-docker-coinminer-ddos.png\" alt=\"A code snippet of the d.py Python script\"\/><figcaption>\u5716 11\uff1aPython \u8173\u672c\u300cd.py\u300d\u7684\u90e8\u5206\u7a0b\u5f0f\u78bc\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u4ee5\u4e0b\u5716 12 \u986f\u793a\u6b64\u653b\u64ca\u7684\u611f\u67d3\u7a0b\u5e8f\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-\/fig-12-docker-coinminer-ddos.png\" alt=\"A diagram of the infection chain of the attack\"\/><figcaption>\u5716 12\uff1a\u653b\u64ca\u611f\u67d3\u7a0b\u5e8f\u793a\u610f\u5716\u3002<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u8cc7\u5b89\u5efa\u8b70<\/strong><\/h3>\n\n\n\n<p><br><br>\u6709\u9451\u65bc\u99ed\u5ba2\u653b\u64ca Docker \u5bb9\u5668\u7684\u6848\u4f8b\u65e5\u76ca\u589e\u52a0\uff0c\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u5718\u968a\u61c9\u63a1\u53d6\u4e00\u7a2e\u98a8\u96aa\u5c0e\u5411\u7684\u8cc7\u5b89\u7b56\u7565\u4f86\u6e1b\u5c11\u5bb9\u5668\u66b4\u9732\u65bc\u5a01\u8105\u7684\u60c5\u6cc1\u3002\u9996\u5148\uff0c\u958b\u767c\u5718\u968a\u61c9\u907f\u514d\u8b93 Docker daemon \u7684\u9023\u63a5\u57e0\u66b4\u9732\u5728\u7db2\u8def\u4e0a\u3002\u5176\u6b21\uff0c\u6700\u597d\u53ea\u7528 Docker \u5b98\u65b9\u7684\u6620\u50cf\u4ee5\u907f\u514d\u672c\u6587\u6240\u63d0\u5230\u7684\u5a01\u8105\u3002\u6b64\u5916\uff0c\u4ee5\u4e0b\u5e7e\u9805\u6700\u4f73\u5be6\u52d9\u539f\u5247\u4e5f\u53ef\u9032\u4e00\u6b65\u964d\u4f4e\u5bb9\u5668\u7684\u8cc7\u5b89\u98a8\u96aa\uff1a<\/p>\n\n\n\n<ul><li><strong>\u90e8\u7f72\u4e00\u5957\u61c9\u7528\u7a0b\u5f0f\u9632\u706b\u7246\u4f86\u4fdd\u8b77\u5bb9\u5668\uff0c\u5728\u5a01\u8105\u9032\u5165\u5bb9\u5668\u74b0\u5883\u4e4b\u524d\u9810\u5148\u52a0\u4ee5\u6514\u622a\u3002<\/strong><\/li><li><strong>\u76e1\u91cf\u907f\u514d\u4f7f\u7528\u7b2c\u4e09\u65b9\u8edf\u9ad4\uff0c\u6700\u597d\u4f7f\u7528\u7d93\u904e\u9a57\u8b49\u7684\u8edf\u9ad4\u4ee5\u78ba\u4fdd\u4e0d\u6703\u6709\u60e1\u610f\u7a0b\u5f0f\u9032\u5165\u5bb9\u5668\u74b0\u5883\u3002<\/strong><\/li><li><strong>\u63a1\u53d6\u6700\u4f4e\u6388\u6b0a\u539f\u5247\uff0c\u80fd\u4e0d\u958b\u653e\u7684\u6b0a\u9650\u5c31\u4e0d\u8981\u958b\u653e\u3002\u5bb9\u5668\u6620\u50cf\u61c9\u7d93\u904e<a href=\"https:\/\/docs.docker.com\/ee\/dtr\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u7c3d\u7f72\u548c\u8a8d\u8b49<\/a><\/strong>\u3002<strong>\u7db2\u8def\u9023\u7dda\u548c\u91cd\u8981\u5143\u4ef6 (\u5982\u57f7\u884c\u5bb9\u5668\u7684 <\/strong><strong><a href=\"https:\/\/success.docker.com\/article\/how-do-i-enable-the-remote-api-for-dockerd\" target=\"_blank\" rel=\"noreferrer noopener\">daemon<\/a><\/strong><strong> \u670d\u52d9) \u61c9\u8a72\u5236\u5b9a\u5b58\u53d6\u7ba1\u5236\u3002<\/strong><\/li><li><strong>\u63a1\u7528\u81ea\u52d5\u5316\u7684\u57f7\u884c\u6642\u671f\u8207\u5bb9\u5668\u6620\u50cf\u6383\u63cf\u4f86\u9032\u4e00\u6b65\u638c\u63e1\u5bb9\u5668\u8655\u7406\u7a0b\u5e8f\u7684\u72c0\u6cc1\u3002<a href=\"https:\/\/www.trendmicro.com\/en_us\/business\/capabilities\/application-control-capability.html\">\u61c9\u7528\u7a0b\u5f0f\u63a7\u7ba1<\/a><\/strong><strong>\u8207<a href=\"https:\/\/www.trendmicro.com\/en_us\/business\/capabilities\/integrity-monitoring.html\">\u4e00\u81f4\u6027\u76e3\u63a7<\/a><\/strong><strong>\u53ef\u6709\u52a9\u65bc\u5075\u6e2c\u4f3a\u670d\u5668\u3001\u6a94\u6848\u53ca\u7cfb\u7d71\u906d\u5230\u7570\u5e38\u4fee\u6539\u7684\u60c5\u6cc1\u3002<\/strong><\/li><\/ul>\n\n\n\n<p>\u9664\u6b64\u4e4b\u5916\uff0c\u4f01\u696d\u9084\u53ef\u63a1\u7528\u4ee5\u4e0b\u96f2\u7aef\u9632\u8b77\u4f86\u4fdd\u8b77 Docker \u5bb9\u5668\uff1a<\/p>\n\n\n\n<ul><li><a href=\"https:\/\/www.trendmicro.com\/zh_tw\/business\/products\/hybrid-cloud\/cloud-one-container-image-security.html\"><strong>\u8da8\u52e2\u79d1\u6280 Hybrid Cloud Security \u6df7\u5408\u96f2\u9632\u8b77\uff1a\u63d0\u4f9b\u81ea\u52d5\u5316\u9632\u8b77\u4f86\u4fdd\u8b77\u5be6\u9ad4\u3001\u865b\u64ec\u8207\u96f2\u7aef\u5de5\u4f5c\u8ca0\u8f09\u3002<\/strong><\/a><\/li><li><a href=\"https:\/\/www.trendmicro.com\/zh_tw\/business\/products\/hybrid-cloud\/cloud-one-container-image-security.html\"><strong>Trend Micro Cloud One&#x2122; \u2013 Container Security\uff1a\u81ea\u52d5\u5316\u5bb9\u5668\u6620\u50cf\u8207\u767b\u9304\u6383\u63cf\u3002<\/strong><\/a><\/li><li><a href=\"https:\/\/www.trendmicro.com\/zh_tw\/business\/products\/hybrid-cloud\/cloud-one-container-image-security.html\"><strong>\u8da8\u52e2\u79d1\u6280 Deep Security&#x2122; \u8edf\u9ad4\u8207\u8da8\u52e2\u79d1\u6280 Deep Security Smart Check&nbsp;\u2013 Container Image Scanning\uff1a\u6383\u63cf\u5bb9\u5668\u6620\u50cf\uff0c\u76e1\u53ef\u80fd\u5728\u958b\u767c\u6d41\u7a0b\u65e9\u671f\u5c31\u5075\u6e2c\u5230\u60e1\u610f\u7a0b\u5f0f\u548c\u6f0f\u6d1e\u3002<\/strong><\/a><\/li><\/ul>\n\n\n\n<p><em>\u611f\u8b1d Arianne Grace Dela Cruz \u63d0\u4f9b\u984d\u5916\u7684\u5206\u6790\u8cc7\u8a0a\u3002&nbsp;<\/em><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>\u5165\u4fb5\u6307\u6a19 (IoC)\uff1a<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table  class=\" table table-hover\" ><tbody><tr><td><strong>\u6a94\u6848\u540d\u7a31&nbsp;<\/strong><br><br><\/td><td><strong>SHA-256<\/strong><\/td><td><strong>\u8da8\u52e2\u79d1\u6280\u547d\u540d<\/strong><\/td><\/tr><tr><td>d.py<\/td><td>29316f604f3c0994e8733ea43da8e0e81a559160f5c502fecbb15a71491faf64<\/td><td><a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Trojan.Python.MALXMR.D\"><strong>Trojan.Python.MALXMR.D<\/strong><\/a><\/td><\/tr><tr><td>i686<\/td><td>35e45d556443c8bf4498d8968ab2a79e751fc2d359bf9f6b4dfd86d417f17cfb<\/td><td><a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Coinminer.Linux.MALXMR.UWELD\"><strong>Coinminer.Linux.MALXMR.UWELD<\/strong><\/a><\/td><\/tr><tr><td>x32b<\/td><td>9b8280f5ce25f1db676db6e79c60c07e61996b2b68efa6d53e017f34cbf9a872<\/td><td><a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Backdoor.Linux.KAITEN.AMV\"><strong>Backdoor.Linux.KAITEN.AMV<\/strong><\/a><\/td><\/tr><tr><td>x64b<\/td><td>855557e415b485cedb9dc2c6f96d524143108aff2f84497528a8fcddf2dc86a2<\/td><td><a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Backdoor.Linux.KAITEN.AMV\"><strong>Backdoor.Linux.KAITEN.AMV<\/strong><\/a><\/td><\/tr><tr><td>x86_64<\/td><td>fdc7920b09290b8dedc84c82883b7a1105c2fbad75e42aea4dc165de8e1796e3<\/td><td><a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Coinminer.Linux.MALXMR.UWELD\"><strong>Coinminer.Linux.MALXMR.UWELD<\/strong><\/a><\/td><\/tr><tr><td>xmi<\/td><td>51654c52e574fd4ebda83c107bedeb0965d34581d4fc095bbb063ecefef08221<\/td><td><a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/Trojan.Linux.MALXMR.USNELH820\"><strong>Trojan.Linux.MALXMR.USNELH820<\/strong><\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><br><strong>\u7db2\u5740<\/strong><\/p>\n\n\n\n<ul><li><strong>205[.]185[.]113[.]151<\/strong><\/li><\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u539f\u6587\u51fa\u8655\uff1a<a href=\"https:\/\/www.trendmicro.com\/en_us\/research\/20\/i\/exposed-docker-server-abused-to-drop-cryptominer-ddos-bot-.html\">Exposed Docker Server Abused to Drop Cryptominer, DDoS Bot<\/a>\u4f5c\u8005\uff1aAugusto Remillano<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u99ed\u5ba2\u6301\u7e8c\u9396\u5b9a Docker \u5bb9\u5668\u74b0\u5883\uff0c\u8da8\u52e2\u79d1\u6280\u6700\u8fd1\u767c\u73fe\u4e86\u4e00\u8d77\u7db2\u8def\u653b\u64ca\u6703\u5728\u4f7f\u7528Alpine Linux \u5efa\u7acb\u7684\u6620 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[4407,11,3647],"tags":[4218,4296,3640,3626],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/65735"}],"collection":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=65735"}],"version-history":[{"count":7,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/65735\/revisions"}],"predecessor-version":[{"id":65743,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/65735\/revisions\/65743"}],"wp:attachment":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=65735"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=65735"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=65735"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}