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On the evaluation of android malware detectors against code-obfuscation techniques [PDF]

open access: yesPeerJ Computer Science, 2022
The Android mobile platform is the most popular and dominates the cell phone market. With the increasing use of Android, malware developers have become active in circumventing security measures by using various obfuscation techniques.
Umair Nawaz   +2 more
doaj   +5 more sources

Optimizing RTL Code Obfuscation: New Methods Based on XML Syntax Tree

open access: yesApplied Sciences, 2023
As the most widely used description code in digital circuits and system on chip (SoC), the security of register transfer level (RTL) code is extremely critical.
Hanwen Yi, Jin Zhang, Sheng Liu
doaj   +2 more sources

Metrics for code obfuscation based on symbolic execution and N-scope complexity

open access: yes网络与信息安全学报, 2022
Code obfuscation has been well developed as mitigated endogenous security technology, to effectively resist MATE attacks (e.g.reverse engineering).And it also has important value for the reasonable metrics of code obfuscation effect.Since symbolic ...
Yuqiang XIAO, Yunfei GUO, Yawen WANG
doaj   +4 more sources

Control Flow Obfuscation Algorithm Based on Nesting Complexity [PDF]

open access: yesJisuanji gongcheng, 2016
The garbage code control flow obfuscation algorithm based on random insertion strategy has uncertain obfuscation potency and extra overhead.To solve the problem,a control flow Obfuscation algorithm based on Nesting Complexity(OB_NC) is proposed.The ...
WANG Lei,HOU Zhengfeng,XIANG Runzhao,SHI Zhaopeng
doaj   +2 more sources

A Framework to Quantify the Quality of Source Code Obfuscation

open access: yesApplied Sciences
Malicious reverse engineering of software has served as a valuable technique for attackers to infringe upon and steal intellectual property. We can employ obfuscation techniques to protect against such attackers as useful tools to safeguard software ...
Hongjoo Jin   +4 more
doaj   +3 more sources

Code Obfuscation: A Comprehensive Approach to Detection, Classification, and Ethical Challenges

open access: yesAlgorithms
Code obfuscation has become an essential practice in modern software development, designed to make source or machine code challenging for both humans and computers to comprehend.
Tomer Raitsis   +5 more
doaj   +3 more sources

Constructing method of opaque predicate based on type conversion and operation of floating point numbers

open access: yes网络与信息安全学报, 2023
With the increasing complexity of software functions and the evolving technologies of network attacks, malicious behaviors such as software piracy, software cracking, data leakage, and malicious software modification are on the rise.As a result, software
Qingfeng WANG, Hao LIANG, Yawen WANG, Genlin XIE, Benwei HE
doaj   +3 more sources

Research on construction of conditional exception code used in branch obfuscation

open access: yes网络与信息安全学报, 2020
Using conditional exception code construction and exception handler to replace conditional jump code,the branch obfuscation get the right branch selection,but the address of branch point was concealed,so this obfuscation method can defeat symbolic ...
Pu GENG, Yuefei ZHU
doaj   +3 more sources

Review of path branch obfuscation

open access: yes网络与信息安全学报, 2020
Code obfuscation is a convenient and effective technique of software protection,which can combat MATE attacks based on reverse engineering.With the development of automatic programming analysis technology,a new code obfuscation technique which named path
Pu GENG, Yuefei ZHU
doaj   +3 more sources

SCORE: Source Code Optimization & REconstruction

open access: yesIEEE Access, 2020
The main goal of obfuscation is to make software difficult to analyze. Although obfuscation is one useful method to protect programs, the ability to analyze malware is greatly reduced if used for malicious purposes.
Jae Hyuk Suk   +2 more
doaj   +1 more source

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