New Technique of Hidden Data in PE-File with in Unused Area One
New Technique of Hidden Data in PE-File with in Unused Area One
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DOI：
10.7763/ijcee.2009.v1.100
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发表时间：
2009-04
期刊：
影响因子：
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通讯作者：
A. Zaidan;B. Zaidan;Fazidah Othman
中科院分区：
文献类型：
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作者：
A. Zaidan;B. Zaidan;Fazidah Othman
隐藏和加密科学结合的强度是由于不存在用于隐藏和加密秘密消息的标准算法。隐藏方法也有很多方法，比如用不同的方法组合多个媒体（掩护）来传递秘密消息。此外，没有可以遵循的正式方法来发现隐藏的数据。因此，本文的任务变得困难。本文提出了一种新的信息隐藏系统。建议的系统旨在将信息（数据文件）隐藏在任何执行文件（exe.file）的未使用区域1中，以确保对exe.file所做的更改不会被反病毒检测到，并且exe.file的功能仍然有效。本系统主要包括两个功能；首先是将信息隐藏在pe文件（exe.file）的未使用区域1中，通过执行四个过程（指定覆盖文件、指定信息文件、对信息进行加密、隐藏信息），第二个功能是通过三个过程（指定打印文件、提取信息、解密信息）对隐藏信息进行提取。测试结果表明：结果文件不会与杀毒软件发生冲突，隐藏过程后exe.file仍能正常运行。该系统采用Java语言实现。
The strength of the combination between hiding and encryption science is due to the non-existence of standard algorithms to be used in hiding and encrypting secret messages. Also there are many ways in hiding methods such as combining several media (covers) with different methods to pass a secret message. Furthermore, there is no formal method to be followed to discover a hidden data.For this reason, the task of this paper becomes difficult. In this paper proposed a new system of information hiding is presented. The proposed system aim to hide information (data file) in unused area 1 of any execution file (exe.file), to make sure changes made to the exe.file will not be detected by anti-virus and the functionality of the exe.file is still functioning. The system includes two main functions; first is the hiding of the information in the unused area 1 of PE-file (exe.file), through the execution of four process (specify the cover file, specify the information file, encryption of the information, and hiding the information) and the second function is the extraction of the hiding information through three process (specify the steno file, extract the information, and decryption of the information). The testing result shows; the result file does not make any conflict with anti-virus software and the exe.file still function as usual after the hiding process. The proposed system is implemented by using Java.