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代码加固里BCF分析的四个问题 #1
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388页。 |
389页。 |
369页。通过增加load来加载LLVMObfuscation.dylib 不需要,可以把Obfuscation编译静态库然后修改opt来静态链接混淆 参考: https://github.com/HikariObfuscator/Hikari/blob/release_60/tools/opt/opt.cpp#L412 |
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Strip掉LLVM的DebugIntrinsics。 因为都是void返回类型不需要处理Def-Use Chain所以直接删除指令即可
参见Hikari的实现:
从CloneBB里搜索对
llvb.dbg.*
的调用并递归删除指令和指令的参数The text was updated successfully, but these errors were encountered: