翻译|行业资讯|编辑:胡涛|2024-03-20 11:40:24.757|阅读 24 次
概述:VMProtect是目前最强大的反盗版解决方案之一,许多领先的软件发行商都在使用它。VMProtect允许保护可执行文件(EXE,SCR),动态链接库(DLL,OCX,BPL)和驱动程序(SYS)。
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上篇文章《加密软件VMProtect教程:使用脚本Core (上)》向您介绍了脚本水印、许可证、文件、文件夹部分内容,接下来将继续向您介绍后半部分~
VMProtect是新一代软件保护实用程序。VMProtect支持德尔菲、Borland C Builder、Visual C/C++、Visual Basic(本机)、Virtual Pascal和XCode编译器。
同时,VMProtect有一个内置的反汇编程序,可以与Windows和Mac OS X可执行文件一起使用,并且还可以链接编译器创建的MAP文件,以快速选择要保护的代码片段。
为了轻松实现应用程序保护任务的自动化,VMProtect实现了内置脚本语言。VMProtect完全支持Windows系列的32/64位操作系统(从Windows 2000开始)和Mac OSX(从版本10.6开始)。重要的是,无论目标平台如何,VMProtect都支持所有范围的可执行文件,即Windows版本可以处理Mac OS X版本的文件,反之亦然。
常量,以配合PE格式:
enum PEFormat { // Directory Entries IMAGE_DIRECTORY_ENTRY_EXPORT, IMAGE_DIRECTORY_ENTRY_IMPORT, IMAGE_DIRECTORY_ENTRY_RESOURCE, IMAGE_DIRECTORY_ENTRY_EXCEPTION, IMAGE_DIRECTORY_ENTRY_SECURITY, IMAGE_DIRECTORY_ENTRY_BASERELOC, IMAGE_DIRECTORY_ENTRY_DEBUG, IMAGE_DIRECTORY_ENTRY_ARCHITECTURE, IMAGE_DIRECTORY_ENTRY_TLS, IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG, IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT, IMAGE_DIRECTORY_ENTRY_IAT, IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT, IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR, // Section characteristics IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_NOT_CACHED, IMAGE_SCN_MEM_NOT_PAGED, IMAGE_SCN_MEM_SHARED, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE, // Resource types RT_CURSOR, RT_BITMAP, RT_ICON, RT_MENU, RT_DIALOG, RT_STRING, RT_FONTDIR, RT_FONT, RT_ACCELERATOR, RT_RCDATA, RT_MESSAGETABLE, RT_GROUP_CURSOR, RT_GROUP_ICON, RT_VERSION, RT_DLGINCLUDE, RT_PLUGPLAY, RT_VXD, RT_ANICURSOR, RT_ANIICON, RT_HTML, RT_MANIFEST, RT_DLGINIT, RT_TOOLBAR };
一个处理PE文件的类:
class PEFile { public: string name(); // returns the filename string format(); // returns the "PE" format name uint64 size(); // returns the size of the file int count(); // returns the number of architectures in the list PEArchitecture item(int index); // returns an architecture with the given index uint64 seek(uint64 offset); // sets a file position uint64 tell(); // returns a file position int write(string buffer); // records a buffer to the file };一个与PE架构一起工作的类:
class PEArchitecture { public: string name(); // returns the name of the architecture PEFile file(); // returns the parent file uint64 entryPoint(); // returns the starting address uint64 imageBase(); // returns the base offset OperandSize cpuAddressSize(); // returns bit count of the architecture uint64 size(); // returns the size of the architecture PESegments segments(); // returns the list of segments PESections sections(); // returns the list of sections PEDirectories directories(); // returns the list of directories PEImports imports(); // returns the list of imported libraries PEExports exports(); // returns the list of exported functions PEResources resources(); // returns the list of resources PEFixups fixups(); // returns the list of relocations (fixups); MapFunctions mapFunctions(); // returns the list of functions available for protection IntelFunctions functions(); // returns the list of protected functions bool addressSeek(uint64 address); // sets a file position uint64 seek(uint64 offset); // sets a file position uint64 tell(); // returns a file position int write(string buffer); // writes a buffer to a file };一个用于处理PE架构的片段列表的类:
class PESegments { public: PESegment item(int index); // returns a segment with the given index int count(); // returns the number of segments in the list PESegment itemByAddress(uint64 address); // returns the segment at the given address };一个与PE架构段合作的类:
class PESegment { public: uint64 address(); // returns the address of the segment string name(); // returns the name of the segment uint64 size(); // returns the size of the segment int physicalOffset(); // returns the file position (offset) of the segment int physicalSize(); // returns the file size of the segment int flags(); // returns flags of the segment bool excludedFromPacking(); // returns the "Excluded from packing" property void setName(string name); // sets the name of the segment };一个用于处理PE架构部分列表的类:
class PESections {
public:
PESection item(int index); // returns a section with the given index
int count(); // returns the number of sections in the list
PESection itemByAddress(uint64 address); // returns a section at the given address
};
一个与PE架构部分合作的类:
class PESection { public: uint64 address(); // returns the address of the section string name(); // returns the name of the section uint64 size(); // returns the size of the section int offset(); // returns the file positions of the section PESegme nt segment(); // returns the parent segment };一个处理PE架构目录的类:
class PEDirectories {
public:
PEDirectory item(int index); // returns a directory with the given index
int count(); // returns the number of directories in the list
PEDirectory itemByType(int type); // returns a directory of the given type
};
一个与PE架构目录协同工作的类:
class PEDirectory { public: uint64 address(); // returns the address of the directory string name(); // returns the name of the directory uint64 size(); // returns the size of the directory int type(); // returns the type of the directory void setAddress(uint64 address); // sets the address of the directory void setSize(int size); // sets the size of the directory void clear(); // clears the address and the size of the directory };一个用于处理PE架构的导入库列表的类:
class PEImports { public: PEImport item(int index); // returns a library with the given index int count(); // returns the number of libraries in the list PEImport itemByName(string name); // returns a library with the given name };一个与PE架构的导入库一起工作的类:
class PEImport { public: string name(); // returns the name of the library PEImportFunction item(int index); // returns an imported function with the given index int count(); // returns the number of imported functions void setName(string name); // sets the name of the library };一个与PE架构的导入函数一起工作的类:
class PEImportFunction { public: uint64 address(); // returns a memory address where the imported function address is stored string name(); // returns the name of the imported function }一个用于处理PE架构的导出函数列表的类:
class PEExports { public: string name(); // returns the name of the library PEExport item(int index); // returns an exported function with the given index int count(); // returns the number of exported functions in the list void clear(); // clears the list PEExport itemByAddress(uint64 address); // returns an exported function at the given address PEExport itemByName(string name); // returns an exported function with the given name };一个与PE架构导出的函数相匹配的类:
class PEExport { public: uint64 address(); // returns the address of the exported function string name(); // returns the name of the exported function int ordinal(); // returns the ordinal of the exported function string forwardedName(); // returns the name of the function the exported function forwards to void destroy(); // destroys the exported function };一个处理PE架构资源列表的类:
class PEResources { public: PEResource item(int index); // returns a resources with the given index int count(); // returns the number of resources in the list void clear(); // clears the list PEResource itemByType(int type); // returns a resource of the given type PEResource itemByName(string name); // returns a resource with the given name };一个与PE架构资源一起工作的类:
class PEResource { public: PEResource item(int index); // returns a resource with the given index int count(); // returns the number of resources in the list void clear(); // clears the list uint64 address(); // returns the address of the resource int size(); // returns the size of the resource string name(); // returns the name of the resource int type(); // returns the type of the resource bool isDirectory(); // returns the "Directory" property void destroy(); // destroys the resource PEResource itemByName(string name); // returns a resource with the given name bool excludedFromPacking(); // returns the "Excluded from packing" property };一个用于处理PE架构修复(重新定位)列表的类:
class PEFixups { public: PEFixup item(int index); // returns an element with the given index int count(); // returns the number of elements in the list PEFixup itemByAddress(uint64 address); // returns an element at the given address };一个与PE架构修复(重定位)有关的类:
class PEFixup { public: uint64 address(); // returns the address of the element };
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