| 匿名HTTPS隧道木马的研究 |
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| 引用本文： | 刘超,王轶骏,施勇.匿名HTTPS隧道木马的研究[J].信息安全与通信保密,2011,9(12):78-80. |
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| 作者姓名： | 刘超 王轶骏 施勇 |
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| 作者单位： | 上海交通大学信息安全工程学院,上海,200240 |
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| 摘 要： | 随着防火墙技术的提高，木马已无法轻易完成盗取用户信息并向外传输的任务。木马传输的用户信息往往会被防火墙阻挡，从而使木马无法自由与外界通信。文中旨在研究和实现一种可以穿越防火墙的木马传输技术，它通过把用户数据封装在HTTPS数据包内加密传输，从而达到穿越防火墙的目的。该木马采用OpenSSL库来实现加密通信。实验证明，该方法可以穿透常用商用防火墙，从而实现木马与外界自由隐蔽通信的目的。
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| 关 键 词： | HTTPS隧道 匿名Diffie—Hellman木马 OpenSSL 穿越防火墙 |
Study on HTTPS Tunneling Trojan with Anonymous Diffie-Hellman Protocol |
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| LIU Chao,WANG Yi-jun,SHI Yong.Study on HTTPS Tunneling Trojan with Anonymous Diffie-Hellman Protocol[J].China Information Security,2011,9(12):78-80. |
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| Authors: | LIU Chao WANG Yi-jun SHI Yong |
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| Affiliation: | LIU Chao,WANG Yi-jun,SHI Yong(Information Security Institute,Shanghai Jiaotong University,Shanghai,200240,China) |
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| Abstract: | With the improvement of firewall technology, it is hard for a Trojan to steal and transmit outside the user＇s data. Nowadays, software firewall is pre-installed on most PCs and servers, and even if a Trojan is successfully transmitted to a target host, the transmitting of user＇s data would be blocked by the firewall. A new type of Trojan that uses HTTPS and anonymous Diffie- Hellman protocol is proposed, whereby the user＇s data could be easily transmitted outside without being blocked by firewall. |
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| Keywords: | HTTPS tunneling anonymous Diffie-Hellman Trojan OpenSSL firewall penetration |
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