{"id":4524,"date":"2016-07-07T08:22:40","date_gmt":"2016-07-07T08:22:40","guid":{"rendered":"http:\/\/www.kaspersky.com.cn\/blog\/?p=4524"},"modified":"2018-07-16T23:40:03","modified_gmt":"2018-07-16T15:40:03","slug":"ded-cryptor-greedy-ransomware-with-open-source-roots","status":"publish","type":"post","link":"https:\/\/www.kaspersky.com.cn\/blog\/ded-cryptor-greedy-ransomware-with-open-source-roots\/4524\/","title":{"rendered":"Ded Cryptor\uff1a\u81ea\u5e26\u5f00\u6e90root\u7684\u52d2\u7d22\u8f6f\u4ef6"},"content":{"rendered":"<p>\u5c31\u5728\u6700\u8fd1\uff0c\u8bb2\u82f1\u8bed\u548c\u4fc4\u8bed\u56fd\u5bb6\u7684\u7528\u6237\u7eb7\u7eb7\u906d\u5230\u4e00\u79cd\u88ab\u79f0\u4e3a\u201dDed Cryptor\u201d\u7684\u5168\u65b0\u52d2\u7d22\u8f6f\u4ef6\u6728\u9a6c\u7684\u653b\u51fb\u3002\u8be5\u52d2\u7d22\u8f6f\u4ef6\u663e\u7136\u8fc7\u4e8e\u8d2a\u5a6a\uff0c\u7adf\u7d22\u8981\u6574\u65742\u4e2a\u6bd4\u7279\u5e01\uff08\u7ea6\u54081300\u7f8e\u5143\uff09\u7684\u8d4e\u91d1\u3002\u4e0d\u5e78\u7684\u662f\uff0c\u76ee\u524d\u8fd8\u672a\u6709\u4efb\u4f55\u4e00\u79cd\u89e3\u5bc6\u89e3\u51b3\u65b9\u6848\u80fd\u6062\u590d\u906dDed Cryptor\u52a0\u5bc6\u7684\u6587\u4ef6\u3002<\/p>\n<p>\u4e00\u65e6\u8ba1\u7b97\u673a\u4e0d\u5e78\u611f\u67d3\u4e86Ded Cryptor,\uff0c\u8be5\u6076\u610f\u8f6f\u4ef6\u4f1a\u7acb\u5373\u66f4\u6539\u7cfb\u7edf\u58c1\u7eb8\uff0c\u6362\u6210\u770b\u4e0a\u53bb\u5341\u5206\u90aa\u6076\u7684\u5723\u8bde\u8001\u4eba\u7167\u7247\u3002\u6050\u5413\u56fe\u7247\u52a0\u4e0a\u7d22\u8981\u8d4e\u91d1\u2014\u770b\u8d77\u6765\u548c\u5176\u4ed6\u52d2\u7d22\u8f6f\u4ef6\u6ca1\u4ec0\u4e48\u5dee\u522b\uff1f\u4f46Ded Cryptor\u7684\u8d77\u6e90\u663e\u7136\u662f\u4e00\u6bb5\u4f20\u5947\u7684\u6545\u4e8b\uff0c\u4e0d\u4ec5\u60ca\u9669\u523a\u6fc0\uff0c\u5176\u4e2d\u8fd8\u4e0d\u4e4f\u6b63\u4e49\u4e0e\u90aa\u6076\u4e4b\u95f4\u7684\u6597\u4e89\u3002\u53ef\u60dc\u56e0\u4e3a\u67d0\u4e9b\u9519\u8bef\u5bfc\u81f4\u4e86\u5982\u4eca\u8fd9\u4e2a\u5c40\u9762\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/97\/2016\/07\/06151620\/ded-cryptor-screen-ru.jpg\" width=\"1280\" height=\"768\" class=\"alignnone\"><\/p>\n<p><strong>\u6240\u6709\u4eba\u90fd\u80fd\u62e5\u6709\u7684\u52d2\u7d22\u8f6f\u4ef6\uff01<\/strong><\/p>\n<p>\u6545\u4e8b\u8fd8\u5f97\u4ece\u571f\u8033\u5176\u5b89\u5168\u4e13\u5bb6Utku Sen\u8bf4\u8d77\uff0c\u4ed6\u521b\u5efa\u4e86\u4e00\u79cd\u52d2\u7d22\u8f6f\u4ef6\u5e76\u5728\u7ebf\u516c\u5e03\u4e86\u4ee3\u7801\u3002\u4efb\u4f55\u4eba\u90fd\u53ef\u4ee5\u4ece\u516c\u5f00\u4e14\u514d\u8d39\u7684\u7f51\u7edc\u8d44\u6e90-GitHub\u4e0b\u8f7d\uff0c\u800c\u8be5\u8d44\u6e90\u901a\u5e38\u662f\u5f00\u53d1\u4eba\u5458\u7528\u6765\u8fdb\u884c\u9879\u76ee\u5408\u4f5c\u7684\u5e73\u53f0\uff08\u4f46\u4ee3\u7801\u5f88\u5feb\u5c31\u88ab\u79fb\u9664\uff1b\u81f3\u4e8e\u539f\u56e0\u4f60\u4e0d\u4e45\u4f1a\u77e5\u9053\uff09\u3002<\/p>\n<p>\u8fd9\u663e\u7136\u662f\u4e00\u4e2a\u6781\u5177\u9769\u547d\u6027\u7684\u60f3\u6cd5\uff0c\u5c06\u6e90\u4ee3\u7801\u514d\u8d39\u63d0\u4f9b\u7ed9\u72af\u7f6a\u5206\u5b50\uff0c\u540e\u8005\u7591\u95ee\u4e00\u5b9a\u4f1a\u7528\u6765\u7f16\u5199\u81ea\u5df1\u7684cryptor\uff08\u4ed6\u4eec\u7684\u786e\u4e5f\u662f\u8fd9\u4e48\u505a\u7684\uff09\u3002\u4f46\u767d\u5e3d\u9ed1\u5ba2Sen\u7684\u521d\u8877\u663e\u7136\u5e76\u975e\u5982\u6b64\uff0c\u4ed6\u662f\u60f3\u8ba9\u6240\u6709\u7f51\u7edc\u5b89\u5168\u4e13\u5bb6\u90fd\u80fd\u4e86\u89e3\u7f51\u7edc\u72af\u7f6a\u5206\u5b50\u7684\u60f3\u6cd5\u2014\u4ee5\u53ca\u4ed6\u4eec\u7f16\u7801\u7684\u65b9\u5f0f\u3002\u4ed6\u575a\u4fe1\uff0c\u8fd9\u4e00\u975e\u5e38\u89c4\u65b9\u5f0f\u80af\u5b9a\u80fd\u5e2e\u52a9\u5176\u4ed6\u5b89\u5168\u4e13\u5bb6\u4eec\u66f4\u6709\u6548\u5730\u6253\u51fb\u7f51\u7edc\u72af\u7f6a\u5206\u5b50\u3002<\/p>\n<p>\u800c\u66f4\u65e9\u671f\u7684\u9879\u76ee-Hidden Tear\u52d2\u7d22\u8f6f\u4ef6\u9879\u76ee\u540c\u6837\u4e5f\u662fSen\u8bd5\u9a8c\u7684\u6770\u4f5c\u3002\u4ece\u4e00\u5f00\u59cb\uff0cSen\u7684\u5de5\u4f5c\u5c31\u6709\u7740\u6781\u5f3a\u7684\u6559\u80b2\u548c\u79d1\u7814\u7684\u76ee\u7684\u3002\u4e0d\u4e45\uff0c\u4ed6\u8fd8\u7814\u53d1\u51fa\u4e86\u4e00\u79cd\u80fd\u79bb\u7ebf\u5de5\u4f5c\u7684\u65b0\u578b\u52d2\u7d22\u8f6f\u4ef6\u3002\u4e4b\u540e\uff0cEDA2 \u2014\u66f4\u5f3a\u5927\u7684\u6a21\u578b\u2014\u5e94\u8fd0\u800c\u751f\u3002<\/p>\n<p>EDA2\u7684\u975e\u5bf9\u79f0\u52a0\u5bc6\u80fd\u529b\u6bd4Hidden Tear\u66f4\u5f3a\u3002\u6b64\u5916\uff0c\u8fd8\u80fd\u4e0e\u5b8c\u5584\u7684\u547d\u4ee4\u4e0e\u63a7\u5236\u670d\u52a1\u5668\u8fdb\u884c\u901a\u8baf\uff0c\u5e76\u52a0\u5bc6\u4f20\u8f93\u7684\u5bc6\u94a5\u3002\u5f53\u7136\u8fd8\u4f1a\u5411\u53d7\u5bb3\u4eba\u5c55\u793a\u6050\u5413\u7167\u7247\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/97\/2016\/07\/06151620\/eda2-screenshot.jpg\" width=\"600\" height=\"360\" class=\"alignnone\"><\/p>\n<p>EDA2\u7684\u6e90\u4ee3\u7801\u540c\u6837\u516c\u5e03\u5728\u4e86GitHub\u4e0a\uff0cUtku Sen\u56e0\u6b64\u800c\u5f15\u8d77\u4e86\u6781\u5927\u5173\u6ce8\u5e76\u906d\u5230\u6279\u5224\u2014\u5f53\u7136\u8fd9\u4e00\u5207\u4e8b\u51fa\u6709\u56e0\u3002\u7531\u4e8e\u514d\u8d39\u516c\u5f00\u4e86\u6e90\u4ee3\u7801\uff0c\u8ba9\u4e0d\u5c11\u539f\u672c\u5e76\u4e0d\u4f1a\u7f16\u7801\u7684\u7f51\u7edc\u72af\u7f6a\u5206\u5b50\u80fd\u4f7f\u7528Sen\u7684\u6e90\u4ee3\u7801\u5b9e\u65bd\u6572\u8bc8\u52d2\u7d22\u3002\u96be\u9053\u4ed6\u81ea\u5df1\u4e0d\u660e\u767d\u8fd9\u4e2a\u9053\u7406\u5417\uff1f<\/p>\n<p>\u4ed6\u5f53\u7136\u6e05\u695a\u8fd9\u4e00\u70b9\uff1a\u4e8b\u5b9e\u4e0a\uff0cSen\u5728\u5176\u52d2\u7d22\u8f6f\u4ef6\u4e2d\u63d2\u5165\u4e86\u540e\u95e8\uff0c\u56e0\u6b64\u53ea\u8981\u613f\u610f\u968f\u65f6\u53ef\u4ee5\u5f97\u5230\u89e3\u5bc6\u5bc6\u94a5\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u4e00\u65e6Sen\u5f97\u77e5\u81ea\u5df1\u7684\u52d2\u7d22\u8f6f\u4ef6\u88ab\u7528\u4e8e\u6076\u610f\u653b\u51fb\uff0c\u4ed6\u5c31\u80fd\u7acb\u5373\u5f97\u5230\u547d\u4ee4\u4e0e\u63a7\u5236\u670d\u52a1\u5668\u7684URL\u5730\u5740\u4ee5\u63d0\u53d6\u5bc6\u94a5\uff0c\u7136\u540e\u63d0\u4f9b\u7ed9\u53d7\u5bb3\u4eba\u3002\u4f46\u8fd9\u91cc\u6709\u4e2a\u95ee\u9898\u3002\u8981\u60f3\u89e3\u5bc6\u6587\u4ef6\uff0c\u53d7\u5bb3\u4eba\u9700\u8981\u8ba4\u8bc6Sen\u5e76\u95ee\u4ed6\u8981\u5bc6\u94a5\u3002\u800c\u5927\u591a\u6570\u53d7\u5bb3\u4eba\u4ece\u672a\u542c\u8fc7Utku Sen\u7684\u5927\u540d\u3002<\/p>\n<p><strong>\u4e3a\u81ea\u5df1\u7f16\u5199\u7684\u52d2\u7d22\u8f6f\u4ef6\u652f\u4ed8\u8d4e\u91d1\uff01<\/strong><\/p>\n<p>\u5f53\u7136\uff0c\u4f7f\u7528Hidden Tear\u548cEDA2\u6e90\u4ee3\u7801\u7f16\u5199\u7684\u7b2c\u4e09\u65b9\u52a0\u5bc6\u5668\u4e0d\u4e45\u5c31\u95ee\u4e16\u4e86\u3002Sen\u5e94\u5bf9\u6700\u5148\u51fa\u73b0\u7684\u8fd9\u7c7b\u52a0\u5bc6\u5668\u8fd8\u7b97\u6210\u529f\uff1a\u4ed6\u516c\u5e03\u4e86\u5bc6\u94a5\u8ba9\u53d7\u5bb3\u4eba\u4f7f\u7528\u3002\u4f46\u968f\u7740\u7b2c\u4e8c\u79cd\u6b64\u7c7b\u52a0\u5bc6\u5668\u7684\u51fa\u73b0\uff0c\u4e8b\u60c5\u5f88\u5feb\u5c31\u53d8\u5f97\u4e00\u53d1\u4e0d\u53ef\u6536\u62fe\u3002<\/p>\n<p>\u57fa\u4e8eEDA2\u7f16\u5199\u7684Magic\u52d2\u7d22\u8f6f\u4ef6\uff0c\u4e4d\u770b\u4e0a\u53bb\u4e0e\u539f\u7248\u5e76\u65e0\u5206\u522b\uff0c\u56e0\u6b64\u8d77\u521d\u5e76\u6ca1\u6709\u5f15\u8d77\u4eba\u4eec\u7684\u5174\u8da3\u3002\u5f53Sen\u77e5\u9053\u540e\uff0c\u8bd5\u56fe\u50cf\u4ee5\u5f80\u90a3\u6837\uff08\u901a\u8fc7\u540e\u95e8\uff09\u63d0\u53d6\u89e3\u5bc6\u5bc6\u94a5\u2014\u4f46\u5374\u53d1\u73b0\u6839\u672c\u8fdb\u4e0d\u53bb\u3002\u7f51\u7edc\u72af\u7f6a\u5206\u5b50\u4e3a\u81ea\u5df1\u7684\u547d\u4ee4\u4e0e\u63a7\u5236\u670d\u52a1\u5668\u9009\u62e9\u4e86\u514d\u8d39\u6258\u7ba1\u3002\u4e00\u65e6\u6258\u7ba1\u63d0\u4f9b\u5546\u6536\u5230\u5173\u4e8e\u6076\u610f\u6d3b\u52a8\u7684\u6295\u8bc9\uff0c\u5c31\u80fd\u7acb\u5373\u5220\u9664\u4e0d\u6cd5\u5206\u5b50\u7684\u8d26\u53f7\u53ca\u6240\u6709\u6587\u4ef6\u3002\u52a0\u5bc6\u5bc6\u94a5\u4e0e\u6240\u6709\u6570\u636e\u4e5f\u4e00\u8d77\u6d88\u5931\u5f97\u4e00\u5e72\u4e8c\u51c0\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/97\/2016\/07\/06151618\/ded-cryptor-featured-1.jpg\" width=\"1280\" height=\"840\" class=\"alignnone\"><\/p>\n<p>\u4f46\u6545\u4e8b\u5e76\u6ca1\u6709\u5c31\u6b64\u5b8c\u7ed3\u3002Magic\u7684\u4f5c\u8005\u627e\u5230\u4e86Utku Sen\uff0c\u4ed6\u4eec\u95f4\u7684\u8c08\u8bdd\u4e5f\u6210\u4e3a\u4e4b\u540e\u516c\u4f17\u4e89\u8bba\u7684\u8bdd\u9898\u3002Magic\u4f5c\u8005\u8868\u793a\uff0c\u53ea\u8981Sen\u540c\u610f\u5c06EDA2\u6e90\u4ee3\u7801\u4ece\u516c\u5171\u57df\u79fb\u9664\u5e76\u652f\u4ed83\u4e2a\u6bd4\u7279\u5e01\uff0c\u5c31\u4e3b\u52a8\u63d0\u4f9b\u89e3\u5bc6\u5bc6\u94a5\u3002\u4e0d\u4e45\uff0c\u53cc\u65b9\u540c\u610f\u5c06\u8d4e\u91d1\u4ece\u53cc\u65b9\u7684\u4ea4\u6613\u4e2d\u5254\u9664\u3002<\/p>\n<p>\u53cc\u65b9\u4e4b\u95f4\u7684\u8c08\u5224\u53d8\u5f97\u6108\u52a0\u6709\u8da3\uff1a\u53ef\u80fd\u6709\u4e9b\u8bfb\u8005\u5df2\u7ecf\u77e5\u9053\u8fd9\u4e9b\u9ed1\u5ba2\u7684\u653f\u6cbb\u76ee\u7684\u2014\u800c\u4ed6\u4eec\u5728\u542c\u8bf4\u6709\u4eba\u56e0Magic\u800c\u5931\u53bb\u4e86\u81ea\u5df1\u521a\u51fa\u751f\u513f\u5b50\u7684\u6240\u6709\u7167\u7247\u540e\uff0c\u968f\u5373\u516c\u5e03\u4e86\u5bc6\u94a5\u3002<\/p>\n<p><strong>Ded Cryptor\u662f\u5982\u4f55\u51fa\u73b0\u7684<\/strong><\/p>\n<p>Ded Cryptor\u5373\u662f\u6b64\u540e\u8bf8\u591a\u884d\u751f\u7248\u672c\u4e2d\u7684\u4e00\u4e2a\u3002\u91c7\u7528EDA2\u6e90\u4ee3\u7801\uff0c\u4f46\u5176\u547d\u4ee4\u4e0e\u63a7\u5236\u670d\u52a1\u5668\u5374\u5728\u6d0b\u8471\u8def\u7531\uff08Tor\uff09\u5185\u6258\u7ba1\uff0c\u4ee5\u5b9e\u73b0\u66f4\u4f73\u7684\u5b89\u5168\u6027\u548c\u533f\u540d\u6027\u3002\u52d2\u7d22\u8f6f\u4ef6\u901a\u8fc7 tor2web\u670d\u52a1\u4e0e\u670d\u52a1\u5668\u8fdb\u884c\u901a\u8baf\uff0c\u4ece\u800c\u8ba9\u7a0b\u5e8f\u4f7f\u7528\u6ca1\u6709Tor\u6d4f\u89c8\u5668\u7684\u6d0b\u8471\u8def\u7531\u3002<\/p>\n<p>\u4ece\u67d0\u79cd\u7a0b\u5ea6\u4e0a\u8bf4\uff0cDed Cryptor\u662f\u7531\u516c\u5e03\u5728GitHub\u4e0a\u5404\u79cd\u6e90\u4ee3\u7801\u7f16\u5199\u800c\u6210\uff0c\u6700\u7ec8\u6f14\u53d8\u4e86\u4e00\u4e2a\u5e9e\u7136\u5927\u7269\u3002Ded Cryptor\u4f5c\u8005\u7684\u4ee3\u7406\u670d\u52a1\u5668\u4ee3\u7801\u662f\u4ece\u53e6\u4e00\u540dGitHub\u5f00\u53d1\u4eba\u5458\u90a3\u513f\u501f\u7528\u7684\uff1b\u800c\u53d1\u9001\u8bf7\u6c42\u7684\u4ee3\u7801\u6700\u521d\u662f\u7531\u7b2c\u4e09\u65b9\u5f00\u53d1\u4eba\u5458\u7f16\u5199\u7684\u3002\u8be5\u52d2\u7d22\u8f6f\u4ef6\u6700\u4e0d\u540c\u5bfb\u5e38\u7684\u5730\u65b9\u662f\uff0c\u4e0d\u4f1a\u76f4\u63a5\u5411\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\u3002\u800c\u662f\u5728\u53d7\u611f\u67d3PC\u7535\u8111\u4e0a\u521b\u5efa\u4e00\u4e2a\u4ee3\u7406\u670d\u52a1\u5668\u5e76\u52a0\u4ee5\u4f7f\u7528\u3002<\/p>\n<p>\u6211\u4eec\u552f\u4e00\u6e05\u695a\u7684\u662f\uff0cDed Cryptor\u7684\u5f00\u53d1\u4eba\u5458\u662f\u8bf4\u4fc4\u8bed\u7684\u4eba\u3002\u9996\u5148\uff0cDed Cryptor\u7684\u52d2\u7d22\u4fe1\u53ea\u6709\u82f1\u8bed\u548c\u4fc4\u8bed\u4e24\u4e2a\u7248\u672c\u3002\u5176\u6b21\uff0c\u5361\u5df4\u65af\u57fa\u5b9e\u9a8c\u5ba4\u9ad8\u7ea7\u6076\u610f\u8f6f\u4ef6\u5206\u6790\u5e08Sinitsyn\u5206\u6790\u51fa\u4e86\u8be5\u52d2\u7d22\u8f6f\u4ef6\u4ee3\u7801\u5e76\u53d1\u73b0\u4e86\u6587\u4ef6\u8def\u5f84<\/p>\n<p>C:UserssergeyDesktop\u0434\u043e\u0434\u0435\u043b\u0430\u0442\u044ceda2-mastereda2eda2binReleaseOutputTrojanSkan.pdb\u3002\uff08\u987a\u4fbf\u63d0\u4e0b\uff0c\u4e0a\u9762\u63d0\u5230\u7684Magic\u52d2\u7d22\u8f6f\u4ef6\u4e5f\u662f\u7531\u8bf4\u4fc4\u8bed\u7684\u72af\u7f6a\u5206\u5b50\u7f16\u5199\u3002\uff09<\/p>\n<p>\u53ef\u60dc\uff0c\u6211\u4eec\u5bf9DedCryptor\u7684\u4f20\u64ad\u65b9\u5f0f\u77e5\u4e4b\u751a\u5c11\u3002\u6839\u636e<a href=\"https:\/\/www.kaspersky.com\/blog\/kaspersky-security-network-explained\/8657\/\" target=\"_blank\" rel=\"noopener nofollow\">\u5361\u5df4\u65af\u57fa\u5b89\u5168\u7f51\u7edc<\/a>\u7684\u7edf\u8ba1\uff0c\u57fa\u4e8eEDA2\u7684\u52d2\u7d22\u8f6f\u4ef6\u4e3b\u8981\u6d3b\u8dc3\u4e8e\u4fc4\u7f57\u65af\u3002\u5176\u6b21\u662f\u4e2d\u56fd\u3001\u5fb7\u56fd\u3001\u8d8a\u5357\u548c\u5370\u5ea6\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/97\/2016\/07\/06151618\/tear-geagraphy.jpg\" width=\"1000\" height=\"640\" class=\"alignnone\"><\/p>\n<p>\u540c\u6837\u4e0d\u5e78\u7684\u662f\uff0c\u76ee\u524d\u8fd8\u6ca1\u6709\u4efb\u4f55\u529e\u6cd5\u80fd\u89e3\u5bc6\u906dDed Cryptor\u52a0\u5bc6\u7684\u6587\u4ef6\u3002\u53d7\u5bb3\u4eba\u53ef\u4ee5\u5c1d\u8bd5\u4ece\u64cd\u4f5c\u7cfb\u7edf\u521b\u5efa\u7684\u5377\u5f71\u526f\u672c\u6062\u590d\u6570\u636e\u3002\u4f46\u6700\u597d\u7684\u5b89\u5168\u4fdd\u62a4\u65b9\u6cd5\u59cb\u7ec8\u662f\u201d\u4e3b\u52a8\u9632\u8303\u201d \u2014\u4e8b\u5148\u9632\u6b62\u8ba1\u7b97\u673a\u611f\u67d3\u75c5\u6bd2\u8981\u6bd4\u5904\u7406\u5df2\u611f\u67d3\u7684\u75c5\u6bd2\u5bb9\u6613\u5f97\u591a\u3002<\/p>\n<p><a href=\"http:\/\/www.kaspersky.com.cn\/internet-security?icid=cn_kdailyplacehold_acq_ona_smm__onl_b2c_kasperskydaily_wpplaceholder____kis___\" target=\"_blank\" rel=\"noopener\">\u5361\u5df4\u65af\u57fa\u5b89\u5168\u8f6f\u4ef6<\/a>\u80fd\u68c0\u6d4b\u6240\u6709\u57fa\u4e8eHidden Tear\u548cEDA2\u7684\u6728\u9a6c\u75c5\u6bd2\uff0c\u4e14\u4e00\u65e6\u53d1\u73b0Trojan-Ransom.MSIL.Tear\u5373\u4f1a\u53d1\u51fa\u8b66\u544a\u3002\u6b64\u5916\uff0c\u8fd8\u4f1a\u963b\u6b62\u52d2\u7d22\u8f6f\u4ef6\u8fd0\u884c\u548c\u52a0\u5bc6\u6587\u4ef6\u3002<\/p>\n<p><a href=\"https:\/\/kas.pr\/7865\" target=\"_blank\" rel=\"noopener\">\u5361\u5df4\u65af\u57fa\u5168\u65b9\u4f4d\u5b89\u5168\u8f6f\u4ef6<\/a>\u9664\u4e86\u5177\u5907\u4e0a\u8ff0\u8fd9\u4e9b\u80fd\u529b\u5916\u8fd8\u5177\u6709\u81ea\u52a8\u5907\u4efd\u529f\u80fd\uff0c\u56e0\u6b64\u9002\u7528\u4e8e\u4ece\u52d2\u7d22\u8f6f\u4ef6\u611f\u67d3\u5230\u786c\u76d8\u7a81\u7136\u6b7b\u673a\u7684\u5404\u79cd\u5b89\u5168\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5c31\u5728\u6700\u8fd1\uff0c\u8bb2\u82f1\u8bed\u548c\u4fc4\u8bed\u56fd\u5bb6\u7684\u7528\u6237\u7eb7\u7eb7\u906d\u5230\u4e00\u79cd\u88ab\u79f0\u4e3a\u201dDed Cryptor\u201d\u7684\u5168\u65b0\u52d2\u7d22\u8f6f\u4ef6\u6728\u9a6c\u7684\u653b\u51fb\u3002\u8be5\u52d2\u7d22\u8f6f\u4ef6\u663e\u7136\u8fc7\u4e8e\u8d2a\u5a6a\uff0c\u7adf\u7d22\u8981\u6574\u65742\u4e2a\u6bd4\u7279\u5e01\uff08\u7ea6\u54081300\u7f8e\u5143\uff09\u7684\u8d4e\u91d1\u3002\u4e0d\u5e78\u7684\u662f\uff0c\u76ee\u524d\u8fd8\u672a\u6709\u4efb\u4f55\u4e00\u79cd\u89e3\u5bc6\u89e3\u51b3\u65b9\u6848\u80fd\u6062\u590d\u906dDed Cryptor\u52a0\u5bc6\u7684\u6587\u4ef6\u3002<\/p>\n","protected":false},"author":696,"featured_media":4527,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1506],"tags":[1229,1230,1231,1232,165,257],"class_list":{"0":"post-4524","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-threats","8":"tag-cryptors","9":"tag-ded-cryptor","10":"tag-eda2","11":"tag-hidden-tear","12":"tag-165","13":"tag-257"},"hreflang":[{"hreflang":"zh","url":"https:\/\/www.kaspersky.com.cn\/blog\/ded-cryptor-greedy-ransomware-with-open-source-roots\/4524\/"},{"hreflang":"en-in","url":"https:\/\/www.kaspersky.co.in\/blog\/ded-cryptor-greedy-ransomware-with-open-source-roots\/6169\/"}],"acf":[],"banners":"","maintag":{"url":"https:\/\/www.kaspersky.com.cn\/blog\/tag\/cryptors\/","name":"Cryptors"},"_links":{"self":[{"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/posts\/4524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/users\/696"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/comments?post=4524"}],"version-history":[{"count":3,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/posts\/4524\/revisions"}],"predecessor-version":[{"id":9771,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/posts\/4524\/revisions\/9771"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/media\/4527"}],"wp:attachment":[{"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/media?parent=4524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/categories?post=4524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaspersky.com.cn\/blog\/wp-json\/wp\/v2\/tags?post=4524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}