{"id":53855,"date":"2018-01-02T10:26:09","date_gmt":"2018-01-02T02:26:09","guid":{"rendered":"https:\/\/blog.trendmicro.com.tw\/?p=53855"},"modified":"2018-01-02T10:26:09","modified_gmt":"2018-01-02T02:26:09","slug":"2017%e5%b9%b4%e5%b8%b8%e8%a2%ab%e6%83%a1%e6%84%8f%e6%bf%ab%e7%94%a8%e7%9a%84%e7%b3%bb%e7%b5%b1%e7%ae%a1%e7%90%86%e5%b7%a5%e5%85%b7%e5%92%8c%e5%8d%94%e5%ae%9a","status":"publish","type":"post","link":"https:\/\/blog.trendmicro.com.tw\/?p=53855","title":{"rendered":"2017\u5e74\u5e38\u88ab\u60e1\u610f\u6feb\u7528\u7684\u7cfb\u7d71\u7ba1\u7406\u5de5\u5177\u548c\u5354\u5b9a"},"content":{"rendered":"<p>\u7cfb\u7d71\u7ba1\u7406\u5de5\u5177\u548c\u6b63\u5e38\u4f7f\u7528\u5354\u5b9a\u53ef\u4ee5\u8b93\u7ba1\u7406\u54e1\u3001\u8cc7\u5b89\u5c08\u5bb6\u548c\u958b\u767c\u4eba\u54e1\u66f4\u52a0\u5177\u5099\u9748\u6d3b\u5ea6\u548c\u6548\u7387\u3002\u4f46\u5982\u679c\u88ab\u653b\u64ca\u8005\u3001\u7db2\u8def\u72af\u7f6a\u5206\u5b50\u548c\u5176\u4ed6\u60e1\u610f\u4efd\u5b50\u5229\u7528\uff0c\u5c31\u6703\u8b93\u60e1\u610f\u8edf\u9ad4\u878d\u5165\u6b63\u5e38\u7684\u7db2\u8def\u6d41\u91cf\u4f86\u8eb2\u907f\u50b3\u7d71\u7684\u5b89\u5168\u6a5f\u5236\uff0c\u7559\u4e0b\u66f4\u5c11\u7684\u8db3\u8de1\u3002\u6b63\u59822017\u5e74\u77e5\u540d\u7684\u5a01\u8105\u6240\u986f\u793a\u7684\u90a3\u6a23\uff0c\u8b93\u5b83\u5011\u88ab\u66b4\u9732\u6216\u672a\u52a0\u9632\u8b77\uff0c\u751a\u81f3\u7121\u610f\u9593\u88ab\u52a0\u4ee5\u5229\u7528\u90fd\u53ef\u80fd\u7522\u751f\u56b4\u91cd\u7684\u5f8c\u679c\u3002<\/p>\n<p><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2014\/09\/Digital-Key.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-9675\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2014\/09\/Digital-Key-1024x702.jpg\" alt=\"\" width=\"736\" height=\"505\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u4ee5\u4e0b\u662f2017\u5e74\u4e00\u4e9b\u5e38\u88ab\u6feb\u7528\u7684\u5de5\u5177\u548c\u5354\u5b9a\uff0c\u4ee5\u53ca\u4f01\u696d\u80fd\u5920\u7528\u4f86\u5c0d\u4ed8\u5229\u7528\u9019\u4e9b\u5de5\u5177\u9032\u884c\u653b\u64ca\u7684<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/best-practices-securing-sysadmin-tools\">\u6700\u4f73\u5be6\u4f5c<\/a>\uff1a<\/p>\n<h3>PowerShell<\/h3>\n<p><strong>\u5b83\u662f\u4ec0\u9ebc\uff1a<\/strong>Windows PowerShell\u662f\u5305\u542b\u8173\u672c\u8a9e\u8a00\u548c\u547d\u4ee4\u5217shell\u7684\u7ba1\u7406\u6846\u67b6\u3002\u5b83\u8b93\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u4ee5\u81ea\u52d5\u5316\u4efb\u52d9\u548c\u7ba1\u7406\u6d41\u7a0b\u3002\u5305\u62ec\uff1a\u555f\u52d5\u547d\u4ee4\u5217\u3001\u7d42\u6b62\u7a0b\u5e8f\u3001\u627e\u5230\u8cc7\u6599\u593e\u548c\u6a94\u6848\u3001\u8a2d\u5b9a\u547d\u4ee4\u5728\u80cc\u666f\u6392\u7a0b\u57f7\u884c\u3001\u5b58\u53d6\u61c9\u7528\u7a0b\u5f0f\u4ecb\u9762\uff08API\uff09\u4ee5\u53ca\u7ba1\u7406\u7cfb\u7d71\u548c\u4f3a\u670d\u5668\u8a2d\u5b9a\u3002<\/p>\n<p><strong>\u5b83\u5982\u4f55\u88ab\u6feb\u7528\uff1a<\/strong>PowerShell\u662f\u8a31\u591a\u60e1\u610f\u8edf\u9ad4\u7684\u4e3b\u8981\u90e8\u5206\uff0c\u7279\u5225\u662f<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/security-technology\/security-101-the-rise-of-fileless-threats-that-abuse-powershell\">\u7121\u6a94\u6848\u5a01\u8105<\/a>\u3002\u50cf\u662f<a href=\"https:\/\/blog.trendmicro.com.tw\/?p=50453\">Cerber<\/a>\u548c<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/tax-day-extortion-powerware-crypto-ransomware-targets-tax-files\/\">PowerWare<\/a>\u7b49\u52d2\u7d22\u8edf\u9ad4\uff0c\u50cf<a href=\"https:\/\/blog.trendmicro.com.tw\/?p=50380\">FAREIT<\/a>\u9019\u6a23\u7684\u8cc7\u6599\u7aca\u53d6\u7a0b\u5f0f\uff0c\u50cf<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/banking-malware-vawtrak-now-uses-malicious-macros-abuses-windows-powershell\/\">VAWTRAK<\/a>\u9019\u6a23\u7684\u9280\u884c\u6728\u99ac\u4ee5\u53ca\u5c07\u60e1\u610fPowerShell\u8173\u672c\u5d4c\u5165\u53ef\u57f7\u884c\u6a94\u6216\u5de8\u96c6\u75c5\u6bd2<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/vulnerabilities-and-exploits\/17-year-old-ms-office-flaw-cve-2017-11882-actively-exploited-in-the-wild\">\u6587\u4ef6<\/a>\u7684<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/backdoor-carrying-emails-set-sights-on-russian-speaking-businesses\/\">\u5f8c\u9580\u7a0b\u5f0f<\/a>\u3002\u9019\u4e9b\u8173\u672c\u88ab\u7528\u4f86\u53d6\u5f97\u548c\u555f\u52d5\/\u57f7\u884c\u60e1\u610f\u8edf\u9ad4\u3002\u56e0\u70baPowerShell\u7684\u6027\u8cea\uff0c\u5b83\u5e38\u6703\u88ab\u52a0\u5165\u767d\u540d\u55ae\uff1b\u653b\u64ca\u8005\u5229\u7528\u5b83\u4f86\u8eb2\u907f\u9632\u6bd2\uff08AV\uff09\u5075\u6e2c\u3002<\/p>\n<p><strong>\u6700\u4f73\u5be6\u4f5c\uff1a<\/strong>\u9650\u5236\u5176\u4f7f\u7528\uff0c\u6216\u5c07\u53ef\u80fd\u88ab\u6feb\u7528\u7684\u6307\u4ee4\u52a0\u5165\u9ed1\u540d\u55ae \u2013 \u9019\u53ef\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\uff0c\u4f46\u4e5f\u53ef\u80fd\u5f71\u97ff\u5176\u4ed6\u7cfb\u7d71\u529f\u80fd\u3002\u7ba1\u7406\u54e1\u4e5f\u53ef\u4ee5\u5229\u7528PowerShell\u672c\u8eab\uff0c\u4f7f\u7528\u89f8\u767c\u5668\u4f86\u5075\u6e2c\u5e38\u88ab\u7528\u65bc\u60e1\u610fPowerShell\u8173\u672c\u7684\u6307\u4ee4\u6216\u53c3\u6578\u3002PowerShell\u9084\u5177\u5099\u65e5\u8a8c\u529f\u80fd\uff0c\u53ef\u4ee5\u7528\u4f86\u5206\u6790\u7cfb\u7d71\u5167\u7684\u53ef\u7591\u884c\u70ba\u3002\u5fae\u8edf\u4e5f\u63d0\u4f9b\u5982\u4f55\u5b89\u5168\u4f7f\u7528PowerShell\u7684<a href=\"https:\/\/blogs.msdn.microsoft.com\/powershell\/2013\/12\/16\/powershell-security-best-practices\/\">\u6700\u4f73\u5be6\u4f5c<\/a>\u5efa\u8b70\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>PSEXEC<\/h3>\n<p><strong>\u5b83\u662f\u4ec0\u9ebc\uff1a<\/strong>PsExec\u662f\u53ef\u4ee5\u8b93\u4f7f\u7528\u8005\u9060\u7aef\u555f\u52d5\u7a0b\u5e8f\u53ca\u57f7\u884c\u547d\u4ee4\u6216\u53ef\u57f7\u884c\u6a94\u7684\u547d\u4ee4\u5217\u5de5\u5177\u3002\u5b83\u4f7f\u7528\u767b\u5165\u5230\u7cfb\u7d71\u7684\u4f7f\u7528\u8005\u6b0a\u9650\u57f7\u884c\u3002PsExec\u6709\u591a\u7a2e\u7528\u9014\uff0c\u5b83\u53ef\u4ee5\u8b93\u7ba1\u7406\u54e1\u91cd\u65b0\u5c0e\u5411\u7cfb\u7d71\u9593\u7684\u63a7\u5236\u53f0\u8f38\u5165\u548c\u8f38\u51fa\u3002PsExec\u4e5f\u53ef\u4ee5\u7528\u4f86\u6d3e\u9001\u4fee\u88dc\u7a0b\u5f0f\u3002<\/p>\n<p><strong>\u5b83\u5982\u4f55\u88ab\u6feb\u7528\uff1a<\/strong><a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/frequently-asked-questions-the-petya-ransomware-outbreak\/\">Petya\/NotPetya\u52d2\u7d22\u75c5\u6bd2<\/a>\u6703\u5229\u7528PsExec\u7684\u4fee\u6539\u904e\u7248\u672c\u4f86\u5b58\u53d6\u548c\u611f\u67d3\u9060\u7aef\u6a5f\u5668\u3002\u78c1\u789f\u52a0\u5bc6<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/disk-locking-hddcryptor-mamba-ransomware-makes-a-comeback\">HDDCryptor<\/a>\u4e5f\u7528\u985e\u4f3c\u7684\u65b9\u5f0f\u4f7f\u7528\u5b83\u3002\u7121\u6a94\u6848\u52a0\u5bc6\u60e1\u610f\u8edf\u9ad4<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/analyzing-fileless-code-injecting-sorebrect-ransomware\/\">SOREBREC<\/a>\u5229\u7528PsExec\u4f86\u52a0\u5f37\u5176<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/infosec-guide-web-injections\">\u7a0b\u5f0f\u78bc\u6ce8\u5165<\/a>\u80fd\u529b\u3002PsExec\u7684\u9748\u6d3b\u6027\u4e5f\u8b93\u5b83\u88ab\u7528\u4f86<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/new-gamapos-threat-spreads-in-the-us-via-andromeda-botnet\/\">\u52ab\u6301\u7aef\u9ede<\/a>\u6210\u70ba\u6bad\u5c4d\u7db2\u8def\u7684\u4e00\u90e8\u5206\uff0c\u4e26\u4e14\u5b89\u88dd\u7aef\u9ede\u92b7\u552e\uff08PoS\uff09\u60e1\u610f\u8edf\u9ad4\u3002\u64da\u5831PsExec\u4e5f\u88ab\u7528\u5728<a href=\"https:\/\/krebsonsecurity.com\/wp-content\/uploads\/2014\/01\/Inside-a-Targeted-Point-of-Sale-Data-Breach.pdf\">Target\u8cc7\u6599\u5916\u6d29\u4e8b\u4ef6<\/a>\u4e2d\u3002<!--more--><\/p>\n<p><strong>\u6700\u4f73\u5be6\u4f5c\uff1a<\/strong>PsExec\u7684\u5275\u9020\u8005Mark Russinovich\u4e5f<a href=\"https:\/\/www.itprotoday.com\/management-mobility\/psexec\">\u6307\u51fa<\/a>\u843d\u5728\u653b\u64ca\u8005\u624b\u4e2d\u53ef\u4ee5\u88ab\u7528\u4f86\u9032\u884c\u6a6b\u5411\u79fb\u52d5\u3002\u56e0\u6b64\u8981\u5f37\u5236\u57f7\u884c\u6700\u4f4e\u6b0a\u9650\u539f\u5247\uff1a\u9650\u5236\u4f7f\u7528\u8005\u7684\u5beb\u5165\u6b0a\u9650\u4f86\u963b\u6b62\u900f\u904e\u7db2\u8def\u6563\u64ad\u7684\u653b\u64ca\u3002\u5b9a\u671f\u6aa2\u67e5\u5206\u914d\u7d66\u6bcf\u500b\u4f7f\u7528\u8005\u7684\u6b0a\u9650\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u53ea\u7d66\u4e88\u771f\u6b63\u9700\u8981\u7684\u4eba\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>\u547d\u4ee4\u5217\u5de5\u5177<\/h3>\n<p><strong>\u5b83\u5011\u662f\u4ec0\u9ebc\uff1a<\/strong>\u547d\u4ee4\u5217\u4ecb\u9762\uff08CLI\uff09\u8b93\u4f7f\u7528\u8005\u53ef\u4ee5\u900f\u904e\u6587\u5b57\u547d\u4ee4\u548c\u4f5c\u696d\u7cfb\u7d71\u6216\u61c9\u7528\u7a0b\u5f0f\u4e92\u52d5\u3002\u5305\u62ec\u4e86PowerShell\u3001Windows Management Instrumentation\u547d\u4ee4\u5217\uff08WMIC\uff09\u3001Microsoft\u8a3b\u518a\u4f3a\u670d\u5668\uff08<a href=\"https:\/\/technet.microsoft.com\/en-us\/library\/bb490985.aspx\">regsvr32<\/a>\uff09\u548c\u547d\u4ee4\u63d0\u793a\u7b26\u865f\uff08cmd\uff09\u3002\u7ba1\u7406\u54e1\u548c\u958b\u767c\u4eba\u54e1\u5229\u7528\u547d\u4ee4\u5217\u5de5\u5177\u4f86\u81ea\u52d5\u5316\u5de5\u4f5c\uff0c\u800c\u4e14\u662f\u4f5c\u696d\u7cfb\u7d71\u6216\u61c9\u7528\u7a0b\u5f0f\u4e2d\u7684\u91cd\u8981\u5143\u4ef6\u3002<\/p>\n<p><strong>\u5b83\u5011\u5982\u4f55\u88ab\u6feb\u7528\uff1a<\/strong>Petya\/NotPetya\u5229\u7528WMIC\u4f5c\u70ba\u5b89\u88dd\u52d2\u7d22\u75c5\u6bd2\u7684\u5099\u7528\u9078\u9805\uff0c\u4ee5\u9632\u4f7f\u7528PsExec\u6c92\u6709\u6210\u529f\u3002<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/cobalt-spam-runs-use-macros-cve-2017-8759-exploit\/\">Cobalt\u99ed\u5ba2\u7d44\u7e54<\/a>\u5229\u7528\u4e09\u500b\u547d\u4ee4\u5217\u5de5\u5177\u4f86\u50b3\u9001\u4ed6\u5011\u7684\u60e1\u610f\u8edf\u9ad4\uff1aPowerShell\uff0codbcconf.exe\uff08\u8ddf<a href=\"https:\/\/msdn2.microsoft.com\/en-us\/data\/aa937729.aspx\">Microsoft Data Access Components<\/a>\u6709\u95dc\uff09\u548cregsvr32\uff08\u7528\u4f86\u8a3b\u518aDLL\u5230\u8a3b\u518a\u8868\u4e2d\uff09\u3002\u5f8c\u9580\u7a0b\u5f0f\u901a\u5e38\u6703\u505a\u4e00\u500b\u52d5\u4f5c\uff0c\u5c31\u662f\u555f\u52d5cmd\u4f86\u57f7\u884c\u60e1\u610f\u547d\u4ee4\uff0c\u6bd4\u65b9\u8aaa\u57f7\u884c\u984d\u5916\u7684\u60e1\u610f\u8edf\u9ad4\u3002<\/p>\n<p><strong>\u6700\u4f73\u5be6\u4f5c\uff1a<\/strong>\u5c0d\u65bc\u958b\u767c\u4eba\u54e1\u4f86\u8aaa\uff0c\u5728<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/mobile-safety\/mobile-app-security-for-developers\">\u8a2d\u8a08\u61c9\u7528\u7a0b\u5f0f\u6642\u5c31\u8981\u8003\u616e\u5230\u5b89\u5168\u6027<\/a>\u3002\u5927\u591a\u6578\u547d\u4ee4\u5217\u5de5\u5177\u90fd\u5167\u5efa\u5728\u7cfb\u7d71\u4e2d\uff0c\u6240\u4ee5\u7ba1\u7406\u54e1\u61c9\u8a72\u53ea\u5728\u9700\u8981\u6642\u555f\u7528\u3002\u70ba\u9019\u4e9b\u5de5\u5177\u5f37\u5236\u9032\u884c\u8eab\u4efd\u9a57\u8b49\u548c\u5b58\u53d6\u653f\u7b56\u3002\u9019\u4e9b\u5de5\u5177\u901a\u5e38\u6703\u88ab\u52a0\u5165\u767d\u540d\u55ae\uff0c\u90e8\u7f72<a href=\"https:\/\/www.trendmicro.com\/en_us\/business\/capabilities\/integrity-monitoring.html\">\u884c\u70ba\u76e3\u63a7\u6a5f\u5236<\/a>\u53ef\u4ee5\u963b\u6b62\u5c0d\u7cfb\u7d71\u6216\u6a94\u6848\u7684\u7570\u5e38\u4fee\u6539\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>\u9060\u7a0b\u684c\u9762<\/h3>\n<p><strong>\u5b83\u662f\u4ec0\u9ebc\uff1a<\/strong>\u9060\u7aef\u684c\u9762\u53ef\u4ee5\u8b93\u4f7f\u7528\u8005\u9060\u7aef\u9023\u5230\u5176\u4ed6\u6a5f\u5668\uff08\u5373\u865b\u64ec\u684c\u9762\uff09\u3002\u5728Windows\u4e2d\uff0c\u9060\u7aef\u684c\u9762\u900f\u904e\u9060\u7aef\u684c\u9762\u5354\u5b9a\uff08RDP\uff09\u9032\u884c\u9023\u7dda\uff0cRDP\u662f\u4e00\u7a2e\u7db2\u8def\u901a\u8a0a\u5354\u5b9a\uff0c\u63d0\u4f9b\u5716\u5f62\u4f7f\u7528\u8005\u4ecb\u9762\u8b93\u4f7f\u7528\u8005\u8ddf\u5176\u4ed6\u7cfb\u7d71\u9032\u884c\u9060\u7aef\u4e92\u52d5\u3002RDP\u5167\u5efa\u65bc\u591a\u6578\u7684Windows\u4f5c\u696d\u7cfb\u7d71\u4e2d\u3002<\/p>\n<p><strong>\u5b83\u5982\u4f55\u88ab\u6feb\u7528\uff1a<\/strong>\u5982\u679c\u9060\u7aef\u684c\u9762\u6c92\u6709\u88ab\u6b63\u78ba\u8a2d\u5b9a\u6216\u9632\u8b77\uff0c\u4e26\u4e14\u66b4\u9732\u5728\u7db2\u969b\u7db2\u8def\u4e0a\u6642\uff0c\u5c31\u53ef\u80fd\u6210\u70ba\u653b\u64ca\u5a92\u4ecb\u3002<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/definition\/ransomware\">\u52d2\u7d22\u75c5\u6bd2<\/a>\uff08\u5982<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/crysis-targeting-businesses-in-australia-new-zealand-via-brute-forced-rdps\/\">Crysis<\/a>\uff09\u6703\u66b4\u529b\u7834\u89e3RDP\u5ba2\u6236\u7aef\u548c\u624b\u52d5\u57f7\u884c\u7cfb\u7d71\u5167\u7684\u60e1\u610f\u8edf\u9ad4\u3002<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/definition\/PoS-(point-of-sale)-malware\">\u7aef\u9ede\u92b7\u552e\uff08PoS\uff09\u60e1\u610f\u8edf\u9ad4<\/a>\u4e5f\u6703\u4f7f\u7528\u9060\u7aef\u684c\u9762\u4f86\u975e\u6cd5\u5b58\u53d6\u7aef\u9ede\u7cfb\u7d71\u3002<\/p>\n<p><strong>\u6700\u4f73\u5be6\u4f5c\uff1a<\/strong>\u5982\u679c\u6c92\u6709\u7528\u5230\u5c31\u8acb\u505c\u7528\u6216\u9650\u5236\u4f7f\u7528\u9060\u7aef\u684c\u9762\u3002\u5f37\u5236\u5bc6\u78bc\u5f37\u5ea6\u4f86\u5c0d\u6297\u66b4\u529b\u7834\u89e3\u3002\u4f7f\u7528\u52a0\u5bc6\u4f86\u963b\u6b62\u99ed\u5ba2\u7aca\u807d\u5b83\u5011\u7684\u7db2\u8def\u6d41\u91cf\u3002\u63a1\u7528\u8eab\u4efd\u8a8d\u8b49\u548c\u5e33\u865f\u9396\u5b9a\u653f\u7b56\u3002<\/p>\n<h3><\/h3>\n<h3>\u4f3a\u670d\u5668\u8a0a\u606f\u5340\u584a\uff08SMB\uff09<\/h3>\n<p><strong>\u5b83\u662f\u4ec0\u9ebc\uff1a<\/strong>SMB\u662f\u4e00\u7a2e\u53ef\u4ee5\u8b93\u4f7f\u7528\u8005\u900f\u904e\u7db2\u8def\u5206\u4eab\u6a94\u6848\u3001\u5370\u8868\u6a5f\u3001\u5e8f\u5217\u57e0\u548c\u5176\u4ed6\u8cc7\u6e90\u7684\u7db2\u8def\u901a\u8a0a\u5354\u5b9a\uff08\u4f7f\u7528TCP\u7aef\u53e3445\uff09\u3002\u8b93\u4f7f\u7528\u8005\u900f\u904eSMB\u5b58\u53d6\u4ee3\u8868\u4f7f\u7528\u8005\uff08\u6216\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5f0f\uff09\u53ef\u4ee5\u5728\u9060\u7aef\u4f3a\u670d\u5668\u4e0a\u6253\u958b\u3001\u8b80\u53d6\u3001\u5beb\u5165\uff08\u5efa\u7acb\u6216\u4fee\u6539\uff09\u3001\u8907\u88fd\u548c\u522a\u9664\u6a94\u6848\u6216\u8cc7\u6599\u593e\u3002SMB\u53ef\u4ee5\u5728\u6240\u6709\u7684Windows\u4f5c\u696d\u7cfb\u7d71\u4e2d\u4f7f\u7528\u3002<\/p>\n<p><strong>\u5b83\u5982\u4f55\u88ab\u6feb\u7528\uff1a<\/strong>\u60e1\u540d\u662d\u5f70\u7684<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/wannacry-wcry-ransomware-how-to-defend-against-it\">WannaCry<\/a>\u548c<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/wannacry-uiwix-ransomware-monero-mining-malware-follow-suit\/\">\u7121\u6a94\u6848\u52d2\u7d22\u75c5\u6bd2UIWIX<\/a>\u4ee5\u53ca<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/security-101-the-impact-of-cryptocurrency-mining-malware\">\u6578\u4f4d\u8ca8\u5e63\u6316\u7926\u60e1\u610f\u8edf\u9ad4<\/a>Adylkuzz\u4f7f\u7528\u4e86<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/malware-using-exploits-from-shadow-brokers-in-the-wild\">EternalBlue<\/a>\u4f86\u6563\u64ad\u5230\u5176\u4ed6\u7cfb\u7d71\uff0c\u9019\u662f\u5229\u7528\u4e86SMB v1\u7684\u6f0f\u6d1e\uff08<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/ms17-010-eternalblue\/\">CVE-2017-0144<\/a>\uff09\u3002Shadow Brokers\u5718\u968a\u4e5f\u6d41\u51fa\u4e86\u5176\u4ed6\u91dd\u5c0dSMB\u6f0f\u6d1e\u7684\u653b\u64ca\u78bc\uff1a<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/eternalrocks-emerges-exploits-additional-shadowbroker-vulnerabilities\">EternalRocks<\/a>\u3001EternalRomance\u548cEternalChampion\u7b49\u3002<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/bad-rabbit-ransomware-spreads-via-network-hits-ukraine-russia\/\">Bad Rabbit\u52d2\u7d22\u75c5\u6bd2<\/a>\u4f7f\u7528\u5ba2\u88fd\u5316\u7684EternalSynergy\u9032\u884c\u6563\u64ad\u3002<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/linux-users-urged-update-new-threat-exploits-sambacry\/\">SambaCry<\/a>\uff08Linux\u7cfb\u7d71\u5be6\u65bdSMB\u7684\u4e00\u500b\u6f0f\u6d1e\uff09\u88ab\u7528\u4f86\u611f\u67d3\u5177\u6709\u5f8c\u9580\u7684\u7db2\u8def\u5132\u5b58\u8a2d\u5099\uff08NAS\uff09\u3002<\/p>\n<p><strong>\u6700\u4f73\u5be6\u4f5c\uff1a<\/strong><a href=\"https:\/\/blogs.technet.microsoft.com\/filecab\/2016\/09\/16\/stop-using-smb1\/\">\u505c\u7528SMB v1<\/a>\u53ca\u5176\u76f8\u95dc\u5354\u5b9a\u548c\u7aef\u53e3\uff1b\u5982\u679c\u5de5\u4f5c\u6642\u6703\u7528\u5230SMB\uff0c\u5247\u8981\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\u3002\u4f7f\u7528\u4e0d\u9700\u8981\u548c\u904e\u6642\u7684\u5354\u5b9a\u53ea\u6703\u64f4\u5927\u7cfb\u7d71\u7684\u53d7\u653b\u64ca\u9762\u3002\u4e3b\u52d5\u76e3\u63a7\u7db2\u8def\u7684\u53ef\u7591\u6d3b\u52d5\u3002<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/security-technology\/best-practices-deploying-an-effective-firewall\">\u9632\u706b\u7246<\/a>\u548c\u5165\u4fb5\u5075\u6e2c\u548c\u9632\u79a6\u7cfb\u7d71\u5728\u9019\u65b9\u9762\u90fd\u6709\u5e6b\u52a9\u3002<a href=\"https:\/\/www.trendmicro.com\/en_us\/business\/capabilities\/intrusion-prevention.html\">\u865b\u64ec\u4fee\u88dc<\/a>\u6280\u8853\u53ef\u4ee5\u4fdd\u8b77\u7d42\u6b62\u652f\u63f4\/\u8001\u820a\u7cfb\u7d71\u6216\u7db2\u8def\u5167\u7684\u6f0f\u6d1e\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>@\u539f\u6587\u51fa\u8655\uff1a<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/security-technology\/2017-notably-abused-system-administration-tools-and-protocols\">2017\u2019s Notably Abused System Administration Tools and Protocols<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7cfb\u7d71\u7ba1\u7406\u5de5\u5177\u548c\u6b63\u5e38\u4f7f\u7528\u5354\u5b9a\u53ef\u4ee5\u8b93\u7ba1\u7406\u54e1\u3001\u8cc7\u5b89\u5c08\u5bb6\u548c\u958b\u767c\u4eba\u54e1\u66f4\u52a0\u5177\u5099\u9748\u6d3b\u5ea6\u548c\u6548\u7387\u3002\u4f46\u5982\u679c\u88ab\u653b\u64ca\u8005\u3001\u7db2\u8def\u72af\u7f6a\u5206\u5b50\u548c [&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":[1268,195],"tags":[3568,2344],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/53855"}],"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=53855"}],"version-history":[{"count":0,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/53855\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=53855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=53855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=53855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}