VOID NTAPI LoggedCallback(
_In_opt_ PVOID Parameter,
_In_opt_ PVOID Context
)
{
PPH_LOG_ENTRY logEntry = Parameter;
PhWriteStringFormatAsUtf8FileStream(
LogFileStream,
L"%s: %s\r\n",
PhaFormatDateTime(NULL)->Buffer,
PH_AUTO_T(PH_STRING, PhFormatLogEntry(logEntry))->Buffer
);
}
static INT_PTR CALLBACK PhpHiddenProcessesDlgProc(
_In_ HWND hwndDlg,
_In_ UINT uMsg,
_In_ WPARAM wParam,
_In_ LPARAM lParam
)
{
switch (uMsg)
{
case WM_INITDIALOG:
{
HWND lvHandle;
PhCenterWindow(hwndDlg, GetParent(hwndDlg));
PhHiddenProcessesListViewHandle = lvHandle = GetDlgItem(hwndDlg, IDC_PROCESSES);
PhInitializeLayoutManager(&WindowLayoutManager, hwndDlg);
PhAddLayoutItem(&WindowLayoutManager, GetDlgItem(hwndDlg, IDC_INTRO),
NULL, PH_ANCHOR_LEFT | PH_ANCHOR_TOP | PH_ANCHOR_RIGHT | PH_LAYOUT_FORCE_INVALIDATE);
PhAddLayoutItem(&WindowLayoutManager, lvHandle,
NULL, PH_ANCHOR_ALL);
PhAddLayoutItem(&WindowLayoutManager, GetDlgItem(hwndDlg, IDC_DESCRIPTION),
NULL, PH_ANCHOR_LEFT | PH_ANCHOR_RIGHT | PH_ANCHOR_BOTTOM | PH_LAYOUT_FORCE_INVALIDATE);
PhAddLayoutItem(&WindowLayoutManager, GetDlgItem(hwndDlg, IDC_METHOD),
NULL, PH_ANCHOR_LEFT | PH_ANCHOR_BOTTOM);
PhAddLayoutItem(&WindowLayoutManager, GetDlgItem(hwndDlg, IDC_TERMINATE),
NULL, PH_ANCHOR_RIGHT | PH_ANCHOR_BOTTOM);
PhAddLayoutItem(&WindowLayoutManager, GetDlgItem(hwndDlg, IDC_SAVE),
NULL, PH_ANCHOR_RIGHT | PH_ANCHOR_BOTTOM);
PhAddLayoutItem(&WindowLayoutManager, GetDlgItem(hwndDlg, IDC_SCAN),
NULL, PH_ANCHOR_RIGHT | PH_ANCHOR_BOTTOM);
PhAddLayoutItem(&WindowLayoutManager, GetDlgItem(hwndDlg, IDOK),
NULL, PH_ANCHOR_RIGHT | PH_ANCHOR_BOTTOM);
MinimumSize.left = 0;
MinimumSize.top = 0;
MinimumSize.right = 330;
MinimumSize.bottom = 140;
MapDialogRect(hwndDlg, &MinimumSize);
PhRegisterDialog(hwndDlg);
PhLoadWindowPlacementFromSetting(L"HiddenProcessesWindowPosition", L"HiddenProcessesWindowSize", hwndDlg);
PhSetListViewStyle(lvHandle, TRUE, TRUE);
PhSetControlTheme(lvHandle, L"explorer");
PhAddListViewColumn(lvHandle, 0, 0, 0, LVCFMT_LEFT, 320, L"Process");
PhAddListViewColumn(lvHandle, 1, 1, 1, LVCFMT_LEFT, 60, L"PID");
PhSetExtendedListView(lvHandle);
PhLoadListViewColumnsFromSetting(L"HiddenProcessesListViewColumns", lvHandle);
ExtendedListView_AddFallbackColumn(lvHandle, 0);
ExtendedListView_AddFallbackColumn(lvHandle, 1);
ExtendedListView_SetItemColorFunction(lvHandle, PhpHiddenProcessesColorFunction);
ComboBox_AddString(GetDlgItem(hwndDlg, IDC_METHOD), L"Brute Force");
ComboBox_AddString(GetDlgItem(hwndDlg, IDC_METHOD), L"CSR Handles");
PhSelectComboBoxString(GetDlgItem(hwndDlg, IDC_METHOD), L"CSR Handles", FALSE);
EnableWindow(GetDlgItem(hwndDlg, IDC_TERMINATE), FALSE);
}
break;
case WM_DESTROY:
{
PhSaveWindowPlacementToSetting(L"HiddenProcessesWindowPosition", L"HiddenProcessesWindowSize", hwndDlg);
PhSaveListViewColumnsToSetting(L"HiddenProcessesListViewColumns", PhHiddenProcessesListViewHandle);
}
break;
case WM_CLOSE:
{
// Hide, don't close.
ShowWindow(hwndDlg, SW_HIDE);
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, 0);
}
return TRUE;
case WM_COMMAND:
{
switch (LOWORD(wParam))
{
case IDCANCEL:
case IDOK:
{
SendMessage(hwndDlg, WM_CLOSE, 0, 0);
}
break;
case IDC_SCAN:
{
NTSTATUS status;
PPH_STRING method;
method = PhGetWindowText(GetDlgItem(hwndDlg, IDC_METHOD));
PhAutoDereferenceObject(method);
if (ProcessesList)
{
ULONG i;
for (i = 0; i < ProcessesList->Count; i++)
{
PPH_HIDDEN_PROCESS_ENTRY entry = ProcessesList->Items[i];
if (entry->FileName)
PhDereferenceObject(entry->FileName);
PhFree(entry);
}
PhDereferenceObject(ProcessesList);
}
ListView_DeleteAllItems(PhHiddenProcessesListViewHandle);
ProcessesList = PhCreateList(40);
ProcessesMethod =
PhEqualString2(method, L"Brute Force", TRUE) ?
BruteForceScanMethod :
CsrHandlesScanMethod;
NumberOfHiddenProcesses = 0;
NumberOfTerminatedProcesses = 0;
ExtendedListView_SetRedraw(PhHiddenProcessesListViewHandle, FALSE);
status = PhEnumHiddenProcesses(
ProcessesMethod,
PhpHiddenProcessesCallback,
NULL
);
ExtendedListView_SortItems(PhHiddenProcessesListViewHandle);
ExtendedListView_SetRedraw(PhHiddenProcessesListViewHandle, TRUE);
if (NT_SUCCESS(status))
{
SetDlgItemText(hwndDlg, IDC_DESCRIPTION,
PhaFormatString(L"%u hidden process(es), %u terminated process(es).",
NumberOfHiddenProcesses, NumberOfTerminatedProcesses)->Buffer
);
InvalidateRect(GetDlgItem(hwndDlg, IDC_DESCRIPTION), NULL, TRUE);
}
else
{
PhShowStatus(hwndDlg, L"Unable to perform the scan", status, 0);
}
}
break;
case IDC_TERMINATE:
{
PPH_HIDDEN_PROCESS_ENTRY *entries;
ULONG numberOfEntries;
ULONG i;
PhGetSelectedListViewItemParams(PhHiddenProcessesListViewHandle, &entries, &numberOfEntries);
if (numberOfEntries != 0)
{
if (!PhGetIntegerSetting(L"EnableWarnings") ||
PhShowConfirmMessage(
hwndDlg,
L"terminate",
L"the selected process(es)",
L"Terminating a hidden process may cause the system to become unstable "
L"or crash.",
TRUE
))
{
NTSTATUS status;
HANDLE processHandle;
BOOLEAN refresh;
refresh = FALSE;
for (i = 0; i < numberOfEntries; i++)
{
if (ProcessesMethod == BruteForceScanMethod)
{
status = PhOpenProcess(
&processHandle,
PROCESS_TERMINATE,
entries[i]->ProcessId
);
}
else
{
status = PhOpenProcessByCsrHandles(
&processHandle,
PROCESS_TERMINATE,
entries[i]->ProcessId
);
}
if (NT_SUCCESS(status))
{
status = PhTerminateProcess(processHandle, STATUS_SUCCESS);
NtClose(processHandle);
if (NT_SUCCESS(status))
refresh = TRUE;
}
else
{
PhShowStatus(hwndDlg, L"Unable to terminate the process", status, 0);
}
}
if (refresh)
{
LARGE_INTEGER interval;
// Sleep for a bit before continuing. It seems to help avoid
// BSODs.
interval.QuadPart = -250 * PH_TIMEOUT_MS;
NtDelayExecution(FALSE, &interval);
SendMessage(hwndDlg, WM_COMMAND, IDC_SCAN, 0);
}
}
}
PhFree(entries);
}
break;
case IDC_SAVE:
{
static PH_FILETYPE_FILTER filters[] =
{
{ L"Text files (*.txt)", L"*.txt" },
{ L"All files (*.*)", L"*.*" }
};
PVOID fileDialog;
fileDialog = PhCreateSaveFileDialog();
PhSetFileDialogFilter(fileDialog, filters, sizeof(filters) / sizeof(PH_FILETYPE_FILTER));
PhSetFileDialogFileName(fileDialog, L"Hidden Processes.txt");
if (PhShowFileDialog(hwndDlg, fileDialog))
{
NTSTATUS status;
PPH_STRING fileName;
PPH_FILE_STREAM fileStream;
fileName = PhGetFileDialogFileName(fileDialog);
PhAutoDereferenceObject(fileName);
if (NT_SUCCESS(status = PhCreateFileStream(
&fileStream,
fileName->Buffer,
FILE_GENERIC_WRITE,
FILE_SHARE_READ,
FILE_OVERWRITE_IF,
0
)))
{
PhWriteStringAsUtf8FileStream(fileStream, &PhUnicodeByteOrderMark);
PhWritePhTextHeader(fileStream);
PhWriteStringAsUtf8FileStream2(fileStream, L"Method: ");
PhWriteStringAsUtf8FileStream2(fileStream,
ProcessesMethod == BruteForceScanMethod ? L"Brute Force\r\n" : L"CSR Handles\r\n");
PhWriteStringFormatAsUtf8FileStream(
fileStream,
L"Hidden: %u\r\nTerminated: %u\r\n\r\n",
NumberOfHiddenProcesses,
NumberOfTerminatedProcesses
);
if (ProcessesList)
{
ULONG i;
for (i = 0; i < ProcessesList->Count; i++)
{
PPH_HIDDEN_PROCESS_ENTRY entry = ProcessesList->Items[i];
if (entry->Type == HiddenProcess)
PhWriteStringAsUtf8FileStream2(fileStream, L"[HIDDEN] ");
else if (entry->Type == TerminatedProcess)
PhWriteStringAsUtf8FileStream2(fileStream, L"[Terminated] ");
else if (entry->Type != NormalProcess)
continue;
PhWriteStringFormatAsUtf8FileStream(
fileStream,
L"%s (%u)\r\n",
entry->FileName->Buffer,
HandleToUlong(entry->ProcessId)
);
}
}
PhDereferenceObject(fileStream);
}
if (!NT_SUCCESS(status))
PhShowStatus(hwndDlg, L"Unable to create the file", status, 0);
}
PhFreeFileDialog(fileDialog);
}
break;
}
}
break;
case WM_NOTIFY:
{
LPNMHDR header = (LPNMHDR)lParam;
PhHandleListViewNotifyBehaviors(lParam, PhHiddenProcessesListViewHandle, PH_LIST_VIEW_DEFAULT_1_BEHAVIORS);
switch (header->code)
{
case LVN_ITEMCHANGED:
{
if (header->hwndFrom == PhHiddenProcessesListViewHandle)
{
EnableWindow(
GetDlgItem(hwndDlg, IDC_TERMINATE),
ListView_GetSelectedCount(PhHiddenProcessesListViewHandle) > 0
);
}
}
break;
case NM_DBLCLK:
{
if (header->hwndFrom == PhHiddenProcessesListViewHandle)
{
PPH_HIDDEN_PROCESS_ENTRY entry;
entry = PhGetSelectedListViewItemParam(PhHiddenProcessesListViewHandle);
if (entry)
{
PPH_PROCESS_ITEM processItem;
if (processItem = PhpCreateProcessItemForHiddenProcess(entry))
{
ProcessHacker_ShowProcessProperties(PhMainWndHandle, processItem);
PhDereferenceObject(processItem);
}
else
{
PhShowError(hwndDlg, L"Unable to create a process structure for the selected process.");
}
}
}
}
break;
}
}
break;
case WM_SIZE:
{
PhLayoutManagerLayout(&WindowLayoutManager);
}
break;
case WM_SIZING:
{
PhResizingMinimumSize((PRECT)lParam, wParam, MinimumSize.right, MinimumSize.bottom);
}
break;
case WM_CTLCOLORSTATIC:
{
if ((HWND)lParam == GetDlgItem(hwndDlg, IDC_DESCRIPTION))
{
if (NumberOfHiddenProcesses != 0)
{
SetTextColor((HDC)wParam, RGB(0xff, 0x00, 0x00));
}
SetBkColor((HDC)wParam, GetSysColor(COLOR_3DFACE));
return (INT_PTR)GetSysColorBrush(COLOR_3DFACE);
}
}
break;
}
REFLECT_MESSAGE_DLG(hwndDlg, PhHiddenProcessesListViewHandle, uMsg, wParam, lParam);
return FALSE;
}
