{"id":6876,"date":"2023-10-13T17:40:04","date_gmt":"2023-10-13T09:40:04","guid":{"rendered":"https:\/\/www.cloudfall.cn\/?p=6876"},"modified":"2023-10-13T17:40:11","modified_gmt":"2023-10-13T09:40:11","slug":"attck%e8%bf%9b%e7%a8%8b%e9%97%b4%e9%80%9a%e4%bf%a1","status":"publish","type":"post","link":"https:\/\/www.cloudfall.cn\/?p=6876","title":{"rendered":"ATT&CK\u8fdb\u7a0b\u95f4\u901a\u4fe1"},"content":{"rendered":"

\u00a0\u653b\u51fb\u8005\u53ef\u80fd\u6ee5\u7528\u8fdb\u7a0b\u95f4\u901a\u4fe1(IPC)\u673a\u5236\u6765\u6267\u884c\u672c\u5730\u4ee3\u7801\u6216\u547d\u4ee4\u3002IPC\u901a\u5e38\u88ab\u8fdb\u7a0b\u7528\u4e8e\u5171\u4eab\u6570\u636e\u3001\u76f8\u4e92\u901a\u4fe1\u6216\u540c\u6b65\u6267\u884c\u3002<\/p>\n

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01\u00a0 \u5b9a\u4e49\u4e0e\u624b\u6cd5<\/strong><\/p>\n<\/section>\n<\/section>\n

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\u00a0 \u00a0 \u00a0 \u00a0\u653b\u51fb\u8005\u53ef\u80fd\u6ee5\u7528\u8fdb\u7a0b\u95f4\u901a\u4fe1(IPC)\u673a\u5236\u6765\u6267\u884c\u672c\u5730\u4ee3\u7801\u6216\u547d\u4ee4\u3002IPC\u901a\u5e38\u88ab\u8fdb\u7a0b\u7528\u4e8e\u5171\u4eab\u6570\u636e\u3001\u76f8\u4e92\u901a\u4fe1\u6216\u540c\u6b65\u6267\u884c\u3002IPC\u8fd8\u901a\u5e38\u7528\u4e8e\u907f\u514d\u6b7b\u9501\u7b49\u60c5\u51b5\uff0c\u6b7b\u9501\u662f\u5728\u8fdb\u7a0b\u9677\u5165\u5faa\u73af\u7b49\u5f85\u6a21\u5f0f\u65f6\u53d1\u751f\u7684\u3002<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0\u00a0\u653b\u51fb\u8005\u53ef\u80fd\u6ee5\u7528IPC\u6765\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u547d\u4ee4\u3002IPC\u673a\u5236\u53ef\u80fd\u56e0\u64cd\u4f5c\u7cfb\u7edf\u800c\u5f02\uff0c\u4f46\u901a\u5e38\u4ee5\u53ef\u901a\u8fc7\u7f16\u7a0b\u8bed\u8a00\/\u5e93\u6216\u672c\u673a\u63a5\u53e3(\u5982Windows\u52a8\u6001\u6570\u636e\u4ea4\u6362\u6216\u7ec4\u4ef6\u5bf9\u8c61\u6a21\u578b)\u8bbf\u95ee\u7684\u5f62\u5f0f\u5b58\u5728\u3002Linux\u73af\u5883\u652f\u6301\u51e0\u79cd\u4e0d\u540c\u7684IPC\u673a\u5236\uff0c\u5176\u4e2d\u4e24\u79cd\u662f\u5957\u63a5\u5b57\u548c\u7ba1\u9053\u3002\u66f4\u9ad8\u7ea7\u522b\u7684\u6267\u884c\u5a92\u4ecb\uff0c\u5982\u547d\u4ee4\u548c\u811a\u672c\u89e3\u91ca\u5668\uff0c\u4e5f\u53ef\u4ee5\u5229\u7528\u5e95\u5c42IPC\u673a\u5236\u3002\u653b\u51fb\u8005\u4e5f\u53ef\u4ee5\u4f7f\u7528\u8fdc\u7a0b\u670d\u52a1\uff0c\u5982\u5206\u5e03\u5f0f\u7ec4\u4ef6\u5bf9\u8c61\u6a21\u578b\u6765\u4fc3\u8fdb\u8fdc\u7a0bIPC\u6267\u884c\u3002<\/p>\n

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03\u00a0 \u7f13\u89e3\u63aa\u65bd<\/strong><\/p>\n<\/section>\n<\/section>\n

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\u5e94\u7528\u5f00\u53d1<\/p>\n

\u8005\u6307\u5357<\/p>\n<\/section>\n<\/section>\n<\/td>\n

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    \u5728\u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f\u65f6\u542f\u7528\u786c\u5316\u8fd0\u884c\u65f6\u529f\u80fd\u3002\u4e0d\u8981\u5305\u542bcom.apple.security\u3002Get-task-allow\u6743\u9650\uff0c\u503c\u8bbe\u7f6e\u4e3atrue\u7684\u4efb\u610f\u53d8\u4f53\u3002<\/p>\n<\/li>\n<\/ul>\n<\/section>\n<\/td>\n<\/tr>\n

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\u5e94\u7528\u7a0b\u5e8f\u9694<\/span><\/p>\n

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    \u786e\u4fdd\u6240\u6709COM\u8b66\u62a5\u548c\u53d7\u4fdd\u62a4\u89c6\u56fe\u90fd\u5df2\u542f\u7528<\/p>\n<\/li>\n<\/ul>\n<\/section>\n<\/td>\n<\/tr>\n

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    \u5728Windows 10\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u542f\u7528ASR (Attack Surface Reduction)\u89c4\u5219\uff0c\u9632\u6b62Office\u7a0b\u5e8f\u7684DDE\u653b\u51fb\u548c\u5b50\u8fdb\u7a0b\u7684\u751f\u6210\u3002<\/p>\n<\/li>\n<\/ul>\n<\/section>\n<\/td>\n<\/tr>\n

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\u7981\u7528\u6216\u5220\u9664<\/p>\n

\u529f\u80fd\u6216\u7a0b\u5e8f<\/p>\n<\/section>\n<\/section>\n<\/td>\n

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    \u53ef\u4ee5\u5c06\u7279\u5b9a\u4e8eMicrosoft Office\u529f\u80fd\u63a7\u5236\u5b89\u5168\u7684\u6ce8\u518c\u8868\u9879\u8bbe\u7f6e\u4e3a\u7981\u7528\u81ea\u52a8DDE\/OLE\u6267\u884c\u3002\u5fae\u8f6f\u8fd8\u521b\u5efa\u5e76\u9ed8\u8ba4\u542f\u7528\u4e86\u6ce8\u518c\u8868\u9879\uff0c\u4ee5\u5b8c\u5168\u7981\u7528Word\u548cExcel\u4e2d\u7684DDE\u6267\u884c\u3002<\/p>\n<\/li>\n<\/ul>\n<\/section>\n<\/td>\n<\/tr>\n

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    \u4fee\u6539\u6ce8\u518c\u8868\u8bbe\u7f6e(\u76f4\u63a5\u6216\u4f7f\u7528Dcomcnfg.exe)\u5728HKEY_LOCAL_MACHINE\\SOFTWARE\\<\/p>\n<\/li>\n

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    Classes\\AppID\\{AppID_GUID}\u4e2d\u4e0e\u5355\u4e2aCOM\u5e94\u7528\u7a0b\u5e8f\u7684\u8fdb\u7a0b\u8303\u56f4\u5b89\u5168\u6027\u76f8\u5173\u7684\u6ce8\u518c\u8868\u8bbe\u7f6e\u3002<\/p>\n<\/li>\n

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    \u4fee\u6539\u6ce8\u518c\u8868\u8bbe\u7f6e(\u76f4\u63a5\u6216\u4f7f\u7528Dcomcnfg.exe)\u5728HKEY_LOCAL_MACHINE\\<\/p>\n

    SOFTWARE\\Microsoft\\Ole\u4e2d\u4e0e\u7cfb\u7edf\u7ea7\u5b89\u5168\u9ed8\u8ba4\u503c\u76f8\u5173\u7684\u6240\u6709COM\u5e94\u7528\u7a0b\u5e8f\uff0c\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u6ca1\u6709\u8bbe\u7f6e\u81ea\u5df1\u7684\u8fdb\u7a0b\u7ea7\u5b89\u5168\u6027\u3002<\/p>\n<\/li>\n<\/ul>\n<\/section>\n<\/td>\n<\/tr>\n

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    \u8003\u8651\u7981\u7528Office\u7a0b\u5e8f\uff08\u4f8b\u5982OneNote\uff09\u4e2d\u4e0d\u80fd\u4e0e\u53d7\u4fdd\u62a4\u89c6\u56fe\u4e00\u8d77\u5de5\u4f5c\u7684\u5d4c\u5165\u6587\u4ef6<\/p>\n<\/li>\n<\/ul>\n<\/section>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<\/section>\n

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    04\u00a0 \u68c0\u6d4b\u65b9\u6cd5<\/strong><\/p>\n<\/section>\n<\/section>\n

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    \u6570\u636e\u6765\u6e90<\/strong><\/p>\n<\/section>\n<\/section>\n<\/td>\n

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    DS0011<\/p>\n<\/section>\n<\/section>\n<\/td>\n

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    \u76d1\u89c6DLL\/PE\u6587\u4ef6\u4e8b\u4ef6\uff0c\u7279\u522b\u662f\u8fd9\u4e9b\u4e8c\u8fdb\u5236\u6587\u4ef6\u7684\u521b\u5efa\u4ee5\u53ca\u5c06DLL\u52a0\u8f7d\u5230\u8fdb\u7a0b\u4e2d\u3002\u67e5\u627e\u65e0\u6cd5\u8bc6\u522b\u6216\u672a\u6b63\u5e38\u52a0\u8f7d\u5230\u8fdb\u7a0b\u4e2d\u7684DLL\u3002<\/p>\n<\/section>\n<\/section>\n<\/td>\n<\/tr>\n

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    DS0009<\/p>\n<\/section>\n<\/section>\n<\/td>\n

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    \u76d1\u89c6\u5bf9\u66f4\u9ad8\u7279\u6743\u8fdb\u7a0b\u7684\u5f02\u5e38\u8c03\u7528\uff0c\u4f8b\u5982\u8fde\u63a5\u5230VPN\u4e1a\u52a1\u7684\u7528\u6237\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<\/section>\n<\/section>\n<\/td>\n<\/tr>\n

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    DS0009<\/p>\n<\/section>\n<\/section>\n<\/td>\n

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    \u8fdb\u7a0b<\/p>\n<\/section>\n<\/section>\n<\/td>\n

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    \u521b\u5efa<\/p>\n<\/section>\n<\/section>\n<\/td>\n

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    \u76d1\u89c6\u4e0eIPC\u673a\u5236\u6ee5\u7528\u76f8\u5173\u7684\u65b0\u6267\u884c\u8fdb\u7a0b\u3002<\/p>\n<\/section>\n<\/section>\n<\/td>\n<\/tr>\n

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    DS0009<\/p>\n<\/section>\n<\/section>\n<\/td>\n

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    \u76d1\u89c6\u4efb\u4f55\u542f\u7528\u5728\u7cfb\u7edf\u4e0a\u8fd0\u884c\u811a\u672c\u7684\u5c1d\u8bd5\u90fd\u4f1a\u88ab\u8ba4\u4e3a\u662f\u53ef\u7591\u7684\u3002\u5982\u679c\u811a\u672c\u5728\u7cfb\u7edf\u4e0a\u4e0d\u5e38\u7528\uff0c\u4f46\u662f\u542f\u7528\u4e86\uff0c\u90a3\u4e48\u4ece\u4fee\u8865\u7a0b\u5e8f\u6216\u5176\u4ed6\u7ba1\u7406\u5458\u529f\u80fd\u4e2d\u8fd0\u884c\u7684\u811a\u672c\u662f\u53ef\u7591\u7684\u3002\u5728\u53ef\u80fd\u7684\u60c5\u51b5\u4e0b\uff0c\u5e94\u8be5\u4ece\u6587\u4ef6\u7cfb\u7edf\u4e2d\u6355\u83b7\u811a\u672c\uff0c\u4ee5\u786e\u5b9a\u5b83\u4eec\u7684\u64cd\u4f5c\u548c\u610f\u56fe\u3002<\/p>\n<\/section>\n<\/section>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<\/section>\n

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    \u00a0<\/p>\n<\/section>\n

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    **\u53c2\u8003\u6765\u6e90\uff1aATT&CK\uff0c\u80d6\u5934\u9c7c\u7f16\u8bd1\uff0c\u6b22\u8fce\u8f6c\u8f7d\uff0c\u8f6c\u8f7d\u8bf7\u6ce8\u660e\u51fa\u5904\uff0c\u975e\u5e38\u611f\u8c22~~<\/p>\n<\/section>\n

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    \u00a0 \u00a0 \u00a0 \u00a0 \u4e91\u7eb7\u79d1\u6280\u81ea\u6210\u7acb\u4ee5\u6765\uff0c\u5c31\u628a\u6210\u4e3a\u4ea4\u4ed8\u201c\u76d1\u6d4b-\u5206\u6790-\u54cd\u5e94\u201d\u5b8c\u6574\u80fd\u529b\u95ed\u73af\u7684\u4e0b\u4e00\u4ee3MSSP\u4f5c\u4e3a\u81ea\u5df1\u7684\u4f7f\u547d\u3002\u6211\u4eec\u5c06\u201c\u5b89\u5168\u8fd0\u8425\u4e2d\u5fc3\uff08SOC\uff09\u201d\u5206\u5c42\u5206\u89e3\uff0c\u4ee5\u66f4\u7075\u6d3b\u7684\u6a21\u5757\u5316\u65b9\u5f0f\u4ea4\u4ed8\u201c\u4e0b\u4e00\u4ee3\u5b89\u5168\u8fd0\u8425\u670d\u52a1\u201d\uff1b\u9ad8\u6548\u6574\u5408\u4eba\u3001\u6280\u672f\u548c\u6d41\u7a0b\u3002\u57fa\u4e8e\u4e91\u539f\u751f\u548c\u4eba\u5de5\u667a\u80fd\u7684\u5b89\u5168\u8fd0\u8425\u5e73\u53f0\u2014\u2014InsightX\uff0c\u4e3a\u4e0d\u540c\u7684\u4f01\u4e1a\u5ba2\u6237\u63d0\u4f9b\u7b26\u5408\u73b0\u72b6\u548c\u4e2d\u8fdc\u671f\u53d1\u5c55\u7684\u5b89\u5168\u8fd0\u8425\u80fd\u529b\u3002<\/span><\/p>\n

    \u00a0 \u00a0 \u00a0 \u00a0 \u4e91\u7eb7\u5e0c\u671b\u5728\u4e3a\u5ba2\u6237\u5efa\u7acb\u8fd0\u8425\u4f53\u7cfb\u7684\u540c\u65f6\uff0c\u7ed3\u5408\u81ea\u8eab\u5bf9\u4e8e\u5b89\u5168\u7684\u7406\u89e3\u548c\u77e5\u8bc6\uff0c\u4ee5\u201c\u5b9e\u8df5+\u6570\u636e+AI\u201d\u91cd\u5851\u5b89\u5168\u8fd0\u8425\u94fe\u8def\uff0c\u6700\u7ec8\u5e2e\u52a9\u7528\u6237\u6e05\u6670\u5b9a\u4f4d\u5a01\u80c1\u3001\u964d\u4f4e\u98ce\u9669\uff0c\u63d0\u9ad8\u6574\u4f53\u5b89\u5168\u6c34\u5e73\u3002<\/p>\n<\/section>\n<\/section>\n<\/section>\n

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    \u6bcf\u4e2a\u4f01\u4e1a\u90fd\u9700\u8981\u5b89\u5168\u8fd0\u8425<\/p>\n<\/section>\n

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    \u4e91\u7eb7\u79d1\u6280<\/p>\n<\/section>\n

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