十一、系统内存信息流(SystemMemoryInfoStream)

SystemMemoryInfoStream包含系统内存管理的一些信息,它紧随在UnloadedModuleListStream流的后面。UnloadedModuleListStream的信息如下:

0x91f8+0n324=0x933c

SystemMemoryInfoStream的相关信息如下:

 

可知SystemMemoryInfoStream的RVA 为0x933C,大小为492字节,数据如下:

 

对应的数据结构目前我还没找到,但我们可以通过Minidump Browser工具大概了解一下:

 

对照上面的图,感觉这些数据对应的是SYSTEM_INFO结构,如下:

typedef struct_SYSTEM_INFO {
union {
DWORD dwOemId;
struct{
WORD wProcessorArchitecture;
WORD wReserved;
} DUMMYSTRUCTNAME;
} DUMMYUNIONNAME;
DWORD dwPageSize;
LPVOID lpMinimumApplicationAddress;
LPVOID lpMaximumApplicationAddress;
DWORD_PTR dwActiveProcessorMask;
DWORD dwNumberOfProcessors;
DWORD dwProcessorType;
DWORD dwAllocationGranularity;
WORD wProcessorLevel;
WORD wProcessorRevision;
} SYSTEM_INFO,
*LPSYSTEM_INFO;

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