x64arm64ia64 / ntdllntoskrnl

_PEB32

← 5.2.3790.3959 3 builds latest →
struct _PEB32 {
unsigned char InheritedAddressSpace;/* 0x0 1 */
unsigned char ReadImageFileExecOptions;/* 0x1 1 */
unsigned char BeingDebugged;/* 0x2 1 */
union {
unsigned char BitField;/* 0x3 1 */
struct {
unsigned char ImageUsesLargePages : 1;/* 0x3:0 1 */
unsigned char IsProtectedProcess : 1;/* 0x3:1 1 */
unsigned char IsLegacyProcess : 1;/* 0x3:2 1 */
unsigned char IsImageDynamicallyRelocated : 1;/* 0x3:3 1 */
unsigned char SkipPatchingUser32Forwarders : 1;/* 0x3:4 1 */
unsigned char SpareBits : 3;/* 0x3:5 1 */
};/* 0x3 1 */
};/* 0x3 1 */
unsigned long Mutant;/* 0x4 4 */
unsigned long ImageBaseAddress;/* 0x8 4 */
unsigned long Ldr;/* 0xc 4 */
unsigned long ProcessParameters;/* 0x10 4 */
unsigned long SubSystemData;/* 0x14 4 */
unsigned long ProcessHeap;/* 0x18 4 */
unsigned long FastPebLock;/* 0x1c 4 */
unsigned long AtlThunkSListPtr;/* 0x20 4 */
unsigned long IFEOKey;/* 0x24 4 */
union {
unsigned long CrossProcessFlags;/* 0x28 4 */
struct {
unsigned long ProcessInJob : 1;/* 0x28:0 4 */
unsigned long ProcessInitializing : 1;/* 0x28:1 4 */
unsigned long ProcessUsingVEH : 1;/* 0x28:2 4 */
unsigned long ProcessUsingVCH : 1;/* 0x28:3 4 */
unsigned long ReservedBits0 : 28;/* 0x28:4 4 */
};/* 0x28 4 */
};/* 0x28 4 */
union {
unsigned long KernelCallbackTable;/* 0x2c 4 */
unsigned long UserSharedInfoPtr;/* 0x2c 4 */
};/* 0x2c 4 */
unsigned long SystemReserved[1];/* 0x30 4 */
unsigned long SpareUlong;/* 0x34 4 */
unsigned long SparePebPtr0;/* 0x38 4 */
unsigned long TlsExpansionCounter;/* 0x3c 4 */
/* ── cacheline 1 boundary (64 bytes) ── */
unsigned long TlsBitmap;/* 0x40 4 */
unsigned long TlsBitmapBits[2];/* 0x44 8 */
unsigned long ReadOnlySharedMemoryBase;/* 0x4c 4 */
unsigned long HotpatchInformation;/* 0x50 4 */
unsigned long ReadOnlyStaticServerData;/* 0x54 4 */
unsigned long AnsiCodePageData;/* 0x58 4 */
unsigned long OemCodePageData;/* 0x5c 4 */
unsigned long UnicodeCaseTableData;/* 0x60 4 */
unsigned long NumberOfProcessors;/* 0x64 4 */
unsigned long NtGlobalFlag;/* 0x68 4 */
/* 4 bytes padding */
unsigned long HeapSegmentReserve;/* 0x78 4 */
unsigned long HeapSegmentCommit;/* 0x7c 4 */
/* ── cacheline 2 boundary (128 bytes) ── */
unsigned long HeapDeCommitTotalFreeThreshold;/* 0x80 4 */
unsigned long HeapDeCommitFreeBlockThreshold;/* 0x84 4 */
unsigned long NumberOfHeaps;/* 0x88 4 */
unsigned long MaximumNumberOfHeaps;/* 0x8c 4 */
unsigned long ProcessHeaps;/* 0x90 4 */
unsigned long GdiSharedHandleTable;/* 0x94 4 */
unsigned long ProcessStarterHelper;/* 0x98 4 */
unsigned long GdiDCAttributeList;/* 0x9c 4 */
unsigned long LoaderLock;/* 0xa0 4 */
unsigned long OSMajorVersion;/* 0xa4 4 */
unsigned long OSMinorVersion;/* 0xa8 4 */
unsigned short OSBuildNumber;/* 0xac 2 */
unsigned short OSCSDVersion;/* 0xae 2 */
unsigned long OSPlatformId;/* 0xb0 4 */
unsigned long ImageSubsystem;/* 0xb4 4 */
unsigned long ImageSubsystemMajorVersion;/* 0xb8 4 */
unsigned long ImageSubsystemMinorVersion;/* 0xbc 4 */
/* ── cacheline 3 boundary (192 bytes) ── */
unsigned long ActiveProcessAffinityMask;/* 0xc0 4 */
unsigned long GdiHandleBuffer[34];/* 0xc4 136 */
/* ── cacheline 5 boundary (320 bytes) ── */
unsigned long PostProcessInitRoutine;/* 0x14c 4 */
unsigned long TlsExpansionBitmap;/* 0x150 4 */
unsigned long TlsExpansionBitmapBits[32];/* 0x154 128 */
/* ── cacheline 7 boundary (448 bytes) ── */
unsigned long SessionId;/* 0x1d4 4 */
unsigned long pShimData;/* 0x1e8 4 */
unsigned long AppCompatInfo;/* 0x1ec 4 */
unsigned long ActivationContextData;/* 0x1f8 4 */
unsigned long ProcessAssemblyStorageMap;/* 0x1fc 4 */
/* ── cacheline 8 boundary (512 bytes) ── */
unsigned long SystemDefaultActivationContextData;/* 0x200 4 */
unsigned long SystemAssemblyStorageMap;/* 0x204 4 */
unsigned long MinimumStackCommit;/* 0x208 4 */
unsigned long FlsCallback;/* 0x20c 4 */
unsigned long FlsBitmap;/* 0x218 4 */
unsigned long FlsBitmapBits[4];/* 0x21c 16 */
unsigned long FlsHighIndex;/* 0x22c 4 */
unsigned long WerRegistrationData;/* 0x230 4 */
unsigned long WerShipAssertPtr;/* 0x234 4 */
};
size 568 (0x238)84 members1 hole (4 bytes)padding 09 cachelines