diff --git a/DarkLoadLibrary/include/darkloadlibrary.h b/DarkLoadLibrary/include/darkloadlibrary.h index a732475..f0806a7 100644 --- a/DarkLoadLibrary/include/darkloadlibrary.h +++ b/DarkLoadLibrary/include/darkloadlibrary.h @@ -18,8 +18,9 @@ typedef struct _DARKMODULE { } DARKMODULE, *PDARKMODULE; DARKMODULE DarkLoadLibrary( - DWORD dwFlags, + DWORD dwFlags, LPCWSTR lpwBuffer, - DWORD dwLen, + LPVOID lpFileBuffer, + DWORD dwLen, LPCWSTR lpwName ); \ No newline at end of file diff --git a/DarkLoadLibrary/src/darkloadlibrary.c b/DarkLoadLibrary/src/darkloadlibrary.c index 6fbc0ba..c650bb3 100644 --- a/DarkLoadLibrary/src/darkloadlibrary.c +++ b/DarkLoadLibrary/src/darkloadlibrary.c @@ -144,6 +144,7 @@ BOOL ReadFileToBuffer( DARKMODULE DarkLoadLibrary( DWORD dwFlags, LPCWSTR lpwBuffer, + LPVOID lpFileBuffer, DWORD dwLen, LPCWSTR lpwName ) @@ -163,8 +164,15 @@ DARKMODULE DarkLoadLibrary( break; case LOAD_MEMORY: - dModule.ErrorMsg = L"Not implemented yet, sorry"; - goto Cleanup; + dModule.dwDllDataLen = dwLen; + dModule.pbDllData = lpFileBuffer; + + /* + This is probably a hack for the greater scheme but lol + */ + dModule.CrackedDLLName = lpwName; + dModule.LocalDLLName = lpwName; + break; case NO_LINK: diff --git a/DarkLoadLibrary/src/main.c b/DarkLoadLibrary/src/main.c index 948c9c4..a53f7e8 100644 --- a/DarkLoadLibrary/src/main.c +++ b/DarkLoadLibrary/src/main.c @@ -10,6 +10,7 @@ VOID main() DARKMODULE DarkModule = DarkLoadLibrary( LOAD_LOCAL_FILE, L"TestDLL.dll", + NULL, 0, NULL ); diff --git a/DarkLoadLibrary/src/pebutils.c b/DarkLoadLibrary/src/pebutils.c index 7a1d457..489f49c 100644 --- a/DarkLoadLibrary/src/pebutils.c +++ b/DarkLoadLibrary/src/pebutils.c @@ -3,439 +3,442 @@ ULONG LdrHashEntry(UNICODE_STRING UniName, BOOL XorHash) { ULONG ulRes = 0; - RtlHashUnicodeString( - &UniName, - TRUE, - 0, - &ulRes - ); + RtlHashUnicodeString( + &UniName, + TRUE, + 0, + &ulRes + ); - if (XorHash) - { - ulRes &= (LDR_HASH_TABLE_ENTRIES - 1); - } + if (XorHash) + { + ulRes &= (LDR_HASH_TABLE_ENTRIES - 1); + } return ulRes; } PLDR_DATA_TABLE_ENTRY2 FindLdrTableEntry( - PCWSTR BaseName + PCWSTR BaseName ) { - PPEB2 pPeb; - PLDR_DATA_TABLE_ENTRY2 pCurEntry; - PLIST_ENTRY pListHead, pListEntry; - - pPeb = (PPEB2)READ_MEMLOC(PEB_OFFSET); + PPEB2 pPeb; + PLDR_DATA_TABLE_ENTRY2 pCurEntry; + PLIST_ENTRY pListHead, pListEntry; + + pPeb = (PPEB2)READ_MEMLOC(PEB_OFFSET); - if (pPeb == NULL) - { - return NULL; - } + if (pPeb == NULL) + { + return NULL; + } - pListHead = &pPeb->Ldr->InLoadOrderModuleList; - pListEntry = pListHead->Flink; + pListHead = &pPeb->Ldr->InLoadOrderModuleList; + pListEntry = pListHead->Flink; - do - { + do + { - pCurEntry = CONTAINING_RECORD(pListEntry, LDR_DATA_TABLE_ENTRY2, InLoadOrderLinks); - pListEntry = pListEntry->Flink; + pCurEntry = CONTAINING_RECORD(pListEntry, LDR_DATA_TABLE_ENTRY2, InLoadOrderLinks); + pListEntry = pListEntry->Flink; - INT BaseName1 = _wcsnicmp(BaseName, pCurEntry->BaseDllName.Buffer, (pCurEntry->BaseDllName.Length / sizeof(wchar_t)) - 4); - INT BaseName2 = _wcsnicmp(BaseName, pCurEntry->BaseDllName.Buffer, pCurEntry->BaseDllName.Length / sizeof(wchar_t)); + INT BaseName1 = _wcsnicmp(BaseName, pCurEntry->BaseDllName.Buffer, (pCurEntry->BaseDllName.Length / sizeof(wchar_t)) - 4); + INT BaseName2 = _wcsnicmp(BaseName, pCurEntry->BaseDllName.Buffer, pCurEntry->BaseDllName.Length / sizeof(wchar_t)); - if (!BaseName1 || !BaseName2) - { - return pCurEntry; - } + if (!BaseName1 || !BaseName2) + { + return pCurEntry; + } - } while (pListEntry != pListHead); + } while (pListEntry != pListHead); - return NULL; + return NULL; } PRTL_RB_TREE FindModuleBaseAddressIndex() { - SIZE_T stEnd = NULL; - PRTL_BALANCED_NODE pNode = NULL; - PRTL_RB_TREE pModBaseAddrIndex = NULL; + SIZE_T stEnd = NULL; + PRTL_BALANCED_NODE pNode = NULL; + PRTL_RB_TREE pModBaseAddrIndex = NULL; - PLDR_DATA_TABLE_ENTRY2 pLdrEntry = FindLdrTableEntry(L"ntdll.dll"); + PLDR_DATA_TABLE_ENTRY2 pLdrEntry = FindLdrTableEntry(L"ntdll.dll"); - pNode = &pLdrEntry->BaseAddressIndexNode; + pNode = &pLdrEntry->BaseAddressIndexNode; - do - { - pNode = (PRTL_BALANCED_NODE)(pNode->ParentValue & (~7)); - } while (pNode->ParentValue & (~7)); + do + { + pNode = (PRTL_BALANCED_NODE)(pNode->ParentValue & (~7)); + } while (pNode->ParentValue & (~7)); - if (!pNode->Red) - { - DWORD dwLen = NULL; - SIZE_T stBegin = NULL; + if (!pNode->Red) + { + DWORD dwLen = NULL; + SIZE_T stBegin = NULL; - PIMAGE_NT_HEADERS pNtHeaders = RVA( - PIMAGE_NT_HEADERS, - pLdrEntry->DllBase, - ((PIMAGE_DOS_HEADER)pLdrEntry->DllBase)->e_lfanew - ); + PIMAGE_NT_HEADERS pNtHeaders = RVA( + PIMAGE_NT_HEADERS, + pLdrEntry->DllBase, + ((PIMAGE_DOS_HEADER)pLdrEntry->DllBase)->e_lfanew + ); - PIMAGE_SECTION_HEADER pSection = IMAGE_FIRST_SECTION(pNtHeaders); + PIMAGE_SECTION_HEADER pSection = IMAGE_FIRST_SECTION(pNtHeaders); - for (INT i = 0; i < pNtHeaders->FileHeader.NumberOfSections; i++) - { - if (!strcmp(".data", (LPCSTR)pSection->Name)) - { - stBegin = (SIZE_T)pLdrEntry->DllBase + pSection->VirtualAddress; - dwLen = pSection->Misc.VirtualSize; + for (INT i = 0; i < pNtHeaders->FileHeader.NumberOfSections; i++) + { + if (!strcmp(".data", (LPCSTR)pSection->Name)) + { + stBegin = (SIZE_T)pLdrEntry->DllBase + pSection->VirtualAddress; + dwLen = pSection->Misc.VirtualSize; - break; - } + break; + } - ++pSection; - } + ++pSection; + } - for (DWORD i = 0; i < dwLen - sizeof(SIZE_T); ++stBegin, ++i) - { + for (DWORD i = 0; i < dwLen - sizeof(SIZE_T); ++stBegin, ++i) + { - SIZE_T stRet = RtlCompareMemory( - (PVOID)stBegin, - (PVOID)&pNode, - sizeof(SIZE_T) - ); + SIZE_T stRet = RtlCompareMemory( + (PVOID)stBegin, + (PVOID)&pNode, + sizeof(SIZE_T) + ); - if (stRet == sizeof(SIZE_T)) - { - stEnd = stBegin; - break; - } - } + if (stRet == sizeof(SIZE_T)) + { + stEnd = stBegin; + break; + } + } - if (stEnd == NULL) - { - return NULL; - } + if (stEnd == NULL) + { + return NULL; + } - PRTL_RB_TREE pTree = (PRTL_RB_TREE)stEnd; - - if (pTree && pTree->Root && pTree->Min) - { - pModBaseAddrIndex = pTree; - } - } - - return pModBaseAddrIndex; + PRTL_RB_TREE pTree = (PRTL_RB_TREE)stEnd; + + if (pTree && pTree->Root && pTree->Min) + { + pModBaseAddrIndex = pTree; + } + } + + return pModBaseAddrIndex; } BOOL AddBaseAddressEntry( - PLDR_DATA_TABLE_ENTRY2 pLdrEntry, - PVOID lpBaseAddr + PLDR_DATA_TABLE_ENTRY2 pLdrEntry, + PVOID lpBaseAddr ) { - PRTL_RB_TREE pModBaseAddrIndex = FindModuleBaseAddressIndex(); + PRTL_RB_TREE pModBaseAddrIndex = FindModuleBaseAddressIndex(); - if (!pModBaseAddrIndex) - { - return FALSE; - } + if (!pModBaseAddrIndex) + { + return FALSE; + } - BOOL bRight = FALSE; - PLDR_DATA_TABLE_ENTRY2 pLdrNode = (PLDR_DATA_TABLE_ENTRY2)((size_t)pModBaseAddrIndex - offsetof(LDR_DATA_TABLE_ENTRY2, BaseAddressIndexNode)); + BOOL bRight = FALSE; + PLDR_DATA_TABLE_ENTRY2 pLdrNode = (PLDR_DATA_TABLE_ENTRY2)((size_t)pModBaseAddrIndex - offsetof(LDR_DATA_TABLE_ENTRY2, BaseAddressIndexNode)); - do - { + do + { - if (lpBaseAddr < pLdrNode->DllBase) - { - if (!pLdrNode->BaseAddressIndexNode.Left) - { - break; - } + if (lpBaseAddr < pLdrNode->DllBase) + { + if (!pLdrNode->BaseAddressIndexNode.Left) + { + break; + } - pLdrNode = (PLDR_DATA_TABLE_ENTRY2)((size_t)pLdrNode->BaseAddressIndexNode.Left - offsetof(LDR_DATA_TABLE_ENTRY2, BaseAddressIndexNode)); - } + pLdrNode = (PLDR_DATA_TABLE_ENTRY2)((size_t)pLdrNode->BaseAddressIndexNode.Left - offsetof(LDR_DATA_TABLE_ENTRY2, BaseAddressIndexNode)); + } - else if (lpBaseAddr > pLdrNode->DllBase) - { - if (!pLdrNode->BaseAddressIndexNode.Right) - { - bRight = TRUE; - break; - } + else if (lpBaseAddr > pLdrNode->DllBase) + { + if (!pLdrNode->BaseAddressIndexNode.Right) + { + bRight = TRUE; + break; + } - pLdrNode = (PLDR_DATA_TABLE_ENTRY2)((size_t)pLdrNode->BaseAddressIndexNode.Right - offsetof(LDR_DATA_TABLE_ENTRY2, BaseAddressIndexNode)); - } + pLdrNode = (PLDR_DATA_TABLE_ENTRY2)((size_t)pLdrNode->BaseAddressIndexNode.Right - offsetof(LDR_DATA_TABLE_ENTRY2, BaseAddressIndexNode)); + } - else - { - pLdrNode->DdagNode->LoadCount++; - } + else + { + pLdrNode->DdagNode->LoadCount++; + } - } while (TRUE); + } while (TRUE); - RtlRbInsertNodeEx(pModBaseAddrIndex, &pLdrNode->BaseAddressIndexNode, bRight, &pLdrEntry->BaseAddressIndexNode); + RtlRbInsertNodeEx(pModBaseAddrIndex, &pLdrNode->BaseAddressIndexNode, bRight, &pLdrEntry->BaseAddressIndexNode); - return TRUE; + return TRUE; } PLIST_ENTRY FindHashTable() { - PLIST_ENTRY pList = NULL; - PLIST_ENTRY pHead = NULL; - PLIST_ENTRY pEntry = NULL; - PLDR_DATA_TABLE_ENTRY2 pCurrentEntry = NULL; + PLIST_ENTRY pList = NULL; + PLIST_ENTRY pHead = NULL; + PLIST_ENTRY pEntry = NULL; + PLDR_DATA_TABLE_ENTRY2 pCurrentEntry = NULL; - PPEB2 pPeb = (PPEB2)READ_MEMLOC(PEB_OFFSET); + PPEB2 pPeb = (PPEB2)READ_MEMLOC(PEB_OFFSET); pHead = &pPeb->Ldr->InInitializationOrderModuleList; - pEntry = pHead->Flink; + pEntry = pHead->Flink; - do - { - pCurrentEntry = CONTAINING_RECORD( - pEntry, - LDR_DATA_TABLE_ENTRY2, - InInitializationOrderLinks - ); + do + { + pCurrentEntry = CONTAINING_RECORD( + pEntry, + LDR_DATA_TABLE_ENTRY2, + InInitializationOrderLinks + ); - pEntry = pEntry->Flink; + pEntry = pEntry->Flink; - if (pCurrentEntry->HashLinks.Flink == &pCurrentEntry->HashLinks) - { - continue; - } + if (pCurrentEntry->HashLinks.Flink == &pCurrentEntry->HashLinks) + { + continue; + } - pList = pCurrentEntry->HashLinks.Flink; + pList = pCurrentEntry->HashLinks.Flink; - if (pList->Flink == &pCurrentEntry->HashLinks) - { - ULONG ulHash = LdrHashEntry( - pCurrentEntry->BaseDllName, - TRUE - ); + if (pList->Flink == &pCurrentEntry->HashLinks) + { + ULONG ulHash = LdrHashEntry( + pCurrentEntry->BaseDllName, + TRUE + ); - pList = (PLIST_ENTRY)( - (size_t)pCurrentEntry->HashLinks.Flink - - ulHash * - sizeof(LIST_ENTRY) - ); + pList = (PLIST_ENTRY)( + (size_t)pCurrentEntry->HashLinks.Flink - + ulHash * + sizeof(LIST_ENTRY) + ); break; } - pList = NULL; - } while (pHead != pEntry); + pList = NULL; + } while (pHead != pEntry); - return pList; + return pList; } VOID InsertTailList( - PLIST_ENTRY ListHead, - PLIST_ENTRY Entry + PLIST_ENTRY ListHead, + PLIST_ENTRY Entry ) { - PLIST_ENTRY Blink; + PLIST_ENTRY Blink; - Blink = ListHead->Blink; - Entry->Flink = ListHead; - Entry->Blink = Blink; - Blink->Flink = Entry; - ListHead->Blink = Entry; + Blink = ListHead->Blink; + Entry->Flink = ListHead; + Entry->Blink = Blink; + Blink->Flink = Entry; + ListHead->Blink = Entry; - return; + return; } BOOL AddHashTableEntry( - PLDR_DATA_TABLE_ENTRY2 pLdrEntry + PLDR_DATA_TABLE_ENTRY2 pLdrEntry ) { - PPEB pPeb; - PPEB_LDR_DATA2 pPebData; - PLIST_ENTRY LdrpHashTable; + PPEB pPeb; + PPEB_LDR_DATA2 pPebData; + PLIST_ENTRY LdrpHashTable; - pPeb = (PPEB)READ_MEMLOC(PEB_OFFSET); + pPeb = (PPEB)READ_MEMLOC(PEB_OFFSET); - RtlInitializeListEntry( - &pLdrEntry->HashLinks - ); + RtlInitializeListEntry( + &pLdrEntry->HashLinks + ); - LdrpHashTable = FindHashTable(); - if (!LdrpHashTable) - { - return FALSE; - } + LdrpHashTable = FindHashTable(); + if (!LdrpHashTable) + { + return FALSE; + } - pPebData = (PPEB_LDR_DATA2)pPeb->Ldr; + pPebData = (PPEB_LDR_DATA2)pPeb->Ldr; - // insert into hash table + // insert into hash table ULONG ulHash = LdrHashEntry( - pLdrEntry->BaseDllName, - TRUE - ); + pLdrEntry->BaseDllName, + TRUE + ); - InsertTailList( - &LdrpHashTable[ulHash], - &pLdrEntry->HashLinks - ); + InsertTailList( + &LdrpHashTable[ulHash], + &pLdrEntry->HashLinks + ); // insert into other lists InsertTailList( - &pPebData->InLoadOrderModuleList, - &pLdrEntry->InLoadOrderLinks - ); + &pPebData->InLoadOrderModuleList, + &pLdrEntry->InLoadOrderLinks + ); InsertTailList( - &pPebData->InMemoryOrderModuleList, - &pLdrEntry->InMemoryOrderLinks - ); + &pPebData->InMemoryOrderModuleList, + &pLdrEntry->InMemoryOrderLinks + ); InsertTailList( - &pPebData->InInitializationOrderModuleList, - &pLdrEntry->InInitializationOrderLinks - ); + &pPebData->InInitializationOrderModuleList, + &pLdrEntry->InInitializationOrderLinks + ); - return TRUE; + return TRUE; } HMODULE IsModulePresent( - LPCWSTR lpwName + LPCWSTR lpwName ) { - PPEB pPeb; - PUCHAR ucModPtrOff; - PLDR_DATA_TABLE_ENTRY2 pLdrTbl; - - pPeb = (PPEB)READ_MEMLOC(PEB_OFFSET); + if (lpwName == NULL) + return (HMODULE)NULL; - PLIST_ENTRY pModListEnd = &pPeb->Ldr->InMemoryOrderModuleList; - PLIST_ENTRY pModList = pModListEnd->Flink; + PPEB pPeb; + PUCHAR ucModPtrOff; + PLDR_DATA_TABLE_ENTRY2 pLdrTbl; + + pPeb = (PPEB)READ_MEMLOC(PEB_OFFSET); - do - { - ucModPtrOff = (PUCHAR)pModList - (sizeof(LIST_ENTRY)); + PLIST_ENTRY pModListEnd = &pPeb->Ldr->InMemoryOrderModuleList; + PLIST_ENTRY pModList = pModListEnd->Flink; - pLdrTbl = (PLDR_DATA_TABLE_ENTRY2)ucModPtrOff; + do + { + ucModPtrOff = (PUCHAR)pModList - (sizeof(LIST_ENTRY)); - if (!_wcsicmp( - pLdrTbl->BaseDllName.Buffer, - (PWSTR)lpwName) - ) - { - // already loaded, so return the base address - return (ULONG_PTR)pLdrTbl->DllBase; - } + pLdrTbl = (PLDR_DATA_TABLE_ENTRY2)ucModPtrOff; - pModList = pModList->Flink; - } while (pModList != pModListEnd); + if (!_wcsicmp( + pLdrTbl->BaseDllName.Buffer, + (PWSTR)lpwName) + ) + { + // already loaded, so return the base address + return (ULONG_PTR)pLdrTbl->DllBase; + } - return (HMODULE)NULL; + pModList = pModList->Flink; + } while (pModList != pModListEnd); + + return (HMODULE)NULL; } BOOL LinkModuleToPEB( - PDARKMODULE pdModule + PDARKMODULE pdModule ) { - PIMAGE_NT_HEADERS pNtHeaders; - UNICODE_STRING FullDllName, BaseDllName; - PLDR_DATA_TABLE_ENTRY2 pLdrEntry = NULL; + PIMAGE_NT_HEADERS pNtHeaders; + UNICODE_STRING FullDllName, BaseDllName; + PLDR_DATA_TABLE_ENTRY2 pLdrEntry = NULL; - pNtHeaders = RVA( - PIMAGE_NT_HEADERS, - pdModule->pbDllData, - ((PIMAGE_DOS_HEADER)pdModule->pbDllData)->e_lfanew - ); + pNtHeaders = RVA( + PIMAGE_NT_HEADERS, + pdModule->pbDllData, + ((PIMAGE_DOS_HEADER)pdModule->pbDllData)->e_lfanew + ); - // convert the names to unicode - RtlInitUnicodeString( - &FullDllName, - pdModule->LocalDLLName - ); + // convert the names to unicode + RtlInitUnicodeString( + &FullDllName, + pdModule->LocalDLLName + ); - RtlInitUnicodeString( - &BaseDllName, - pdModule->CrackedDLLName - ); + RtlInitUnicodeString( + &BaseDllName, + pdModule->CrackedDLLName + ); - // link the entry to the PEB - pLdrEntry = (PLDR_DATA_TABLE_ENTRY2)HeapAlloc( - GetProcessHeap(), - HEAP_ZERO_MEMORY, - sizeof(LDR_DATA_TABLE_ENTRY2) - ); + // link the entry to the PEB + pLdrEntry = (PLDR_DATA_TABLE_ENTRY2)HeapAlloc( + GetProcessHeap(), + HEAP_ZERO_MEMORY, + sizeof(LDR_DATA_TABLE_ENTRY2) + ); - if (!pLdrEntry) - { - return FALSE; - } + if (!pLdrEntry) + { + return FALSE; + } - // start setting the values in the entry - NtQuerySystemTime(&pLdrEntry->LoadTime); + // start setting the values in the entry + NtQuerySystemTime(&pLdrEntry->LoadTime); - // do the obvious ones - pLdrEntry->ReferenceCount = 1; - pLdrEntry->LoadReason = LoadReasonDynamicLoad; - pLdrEntry->OriginalBase = pNtHeaders->OptionalHeader.ImageBase; + // do the obvious ones + pLdrEntry->ReferenceCount = 1; + pLdrEntry->LoadReason = LoadReasonDynamicLoad; + pLdrEntry->OriginalBase = pNtHeaders->OptionalHeader.ImageBase; - // set the hash value - pLdrEntry->BaseNameHashValue = LdrHashEntry( - BaseDllName, - FALSE - ); + // set the hash value + pLdrEntry->BaseNameHashValue = LdrHashEntry( + BaseDllName, + FALSE + ); - // correctly add the base address to the entry - AddBaseAddressEntry( - pLdrEntry, - pdModule->ModuleBase - ); + // correctly add the base address to the entry + AddBaseAddressEntry( + pLdrEntry, + pdModule->ModuleBase + ); - // an the rest - pLdrEntry->ImageDll = TRUE; - pLdrEntry->LoadNotificationsSent = TRUE; // lol - pLdrEntry->EntryProcessed = TRUE; - pLdrEntry->InLegacyLists = TRUE; - pLdrEntry->InIndexes = TRUE; - pLdrEntry->ProcessAttachCalled = TRUE; - pLdrEntry->InExceptionTable = FALSE; - pLdrEntry->DllBase = (PVOID)pdModule->ModuleBase; - pLdrEntry->SizeOfImage = pNtHeaders->OptionalHeader.SizeOfImage; - pLdrEntry->TimeDateStamp = pNtHeaders->FileHeader.TimeDateStamp; - pLdrEntry->BaseDllName = BaseDllName; - pLdrEntry->FullDllName = FullDllName; - pLdrEntry->ObsoleteLoadCount = 1; - pLdrEntry->Flags = LDRP_IMAGE_DLL | LDRP_ENTRY_INSERTED | LDRP_ENTRY_PROCESSED | LDRP_PROCESS_ATTACH_CALLED; + // an the rest + pLdrEntry->ImageDll = TRUE; + pLdrEntry->LoadNotificationsSent = TRUE; // lol + pLdrEntry->EntryProcessed = TRUE; + pLdrEntry->InLegacyLists = TRUE; + pLdrEntry->InIndexes = TRUE; + pLdrEntry->ProcessAttachCalled = TRUE; + pLdrEntry->InExceptionTable = FALSE; + pLdrEntry->DllBase = (PVOID)pdModule->ModuleBase; + pLdrEntry->SizeOfImage = pNtHeaders->OptionalHeader.SizeOfImage; + pLdrEntry->TimeDateStamp = pNtHeaders->FileHeader.TimeDateStamp; + pLdrEntry->BaseDllName = BaseDllName; + pLdrEntry->FullDllName = FullDllName; + pLdrEntry->ObsoleteLoadCount = 1; + pLdrEntry->Flags = LDRP_IMAGE_DLL | LDRP_ENTRY_INSERTED | LDRP_ENTRY_PROCESSED | LDRP_PROCESS_ATTACH_CALLED; - // set the correct values in the Ddag node struct - pLdrEntry->DdagNode = (PLDR_DDAG_NODE)HeapAlloc( - GetProcessHeap(), - HEAP_ZERO_MEMORY, - sizeof(LDR_DDAG_NODE) - ); + // set the correct values in the Ddag node struct + pLdrEntry->DdagNode = (PLDR_DDAG_NODE)HeapAlloc( + GetProcessHeap(), + HEAP_ZERO_MEMORY, + sizeof(LDR_DDAG_NODE) + ); - if (!pLdrEntry->DdagNode) - { - return 0; - } + if (!pLdrEntry->DdagNode) + { + return 0; + } - pLdrEntry->NodeModuleLink.Flink = &pLdrEntry->DdagNode->Modules; - pLdrEntry->NodeModuleLink.Blink = &pLdrEntry->DdagNode->Modules; - pLdrEntry->DdagNode->Modules.Flink = &pLdrEntry->NodeModuleLink; - pLdrEntry->DdagNode->Modules.Blink = &pLdrEntry->NodeModuleLink; - pLdrEntry->DdagNode->State = LdrModulesReadyToRun; - pLdrEntry->DdagNode->LoadCount = 1; + pLdrEntry->NodeModuleLink.Flink = &pLdrEntry->DdagNode->Modules; + pLdrEntry->NodeModuleLink.Blink = &pLdrEntry->DdagNode->Modules; + pLdrEntry->DdagNode->Modules.Flink = &pLdrEntry->NodeModuleLink; + pLdrEntry->DdagNode->Modules.Blink = &pLdrEntry->NodeModuleLink; + pLdrEntry->DdagNode->State = LdrModulesReadyToRun; + pLdrEntry->DdagNode->LoadCount = 1; - // add the hash to the LdrpHashTable - AddHashTableEntry( - pLdrEntry - ); + // add the hash to the LdrpHashTable + AddHashTableEntry( + pLdrEntry + ); - // set the entry point - pLdrEntry->EntryPoint = RVA( - PVOID, - pdModule->ModuleBase, - pNtHeaders->OptionalHeader.AddressOfEntryPoint - ); + // set the entry point + pLdrEntry->EntryPoint = RVA( + PVOID, + pdModule->ModuleBase, + pNtHeaders->OptionalHeader.AddressOfEntryPoint + ); - return TRUE; + return TRUE; } \ No newline at end of file