Поиск данных в окне Tracer

MasterGH

\-- ищет адрес по адресу
referencedAddress == 0x0165F8BC

\-- ссылка на байты. Почему-то не работает. Ниже будет другой путь
referencedBytes == dwordToByteTable(98)

\-- сравнение по инструкции. В конце инструкции нужно ставить пробел
instruction == "ret "

\-- так будет искать все вхождения "mov"
 instruction:match("mov")

Ну и более интересная версия перебора и одновременного выделения записей.

Здесь нужно открыть окно "Трейсера" и рядом в Lua окне писать свои условия в функции "Compare()", "PrintData()", Selected()

 -- Поиск окна Трейслога
function GetTTreeViewTracelogs()
  local max = getFormCount()
  for i=0, max-1 do
    if(getForm(i).ClassName == 'TfrmTracer') then
      return getForm(i)
    end
  end
  return nil
end

function FindTraceLogData()
  -- Нашли окно Трейслога
  tracerForm = GetTTreeViewTracelogs()
  -- Перебираем все записи
  for index=0, tracerForm.Count do
    -- Если запись пуста, то пропускаем
    if tracerForm.Entry[index] ~= nil then
      local entry = tracerForm.Entry[index]
      if Compare(entry) then
        Selected(entry, index)
        PrintData(entry,index )
      end
    end
  end
end

\-- Можно свое условие
addressEAX = 0x001FB780

function Compare(entry)
   return addressEAX == entry.context.EAX
end

function PrintData(entry)
  --print(tracerForm.Entry[index].instruction)
   print(disassemble(entry.context.RIP))
end

function Selected(entry, index)
   tracerForm.lvTracer.Items[index].Selected = true
end

FindTraceLogData()

Из документации по окну Tracer

TfrmTracer class (Inheritance: Form->ScrollingWinControl->CustomControl->WinControl->Control->Component->Object)

properties
  Count: integer - number of entries in the list
  selectionCount: integer - The number of selected entries

  Entry[index]: table - Information about each entry. Read only. (Index starts at 0)
    table is formatted as:
    {
      address: integer - address of the instruction
      instruction: string - disassembled instruction
      instructionSize: integer - bytesize of the instruction
      referencedAddress: integer - address the code references
      referencedData: bytearray - The bytes of the referenced data at the time of tracing
      context: contexttable - the state of the cpu when this instruction got executed (contains registers(EAX/RAX, ...), floating points(FP) and XMM values
      hasStackSnapshot: boolean - set to true if there is a stack entry      
      selected: boolean - Set to true if the entry is selected

    }


  StackEntry[index]: bytearray - The stacksnapshot of that entry. Nil if not available

methods
\---------------------------------------------------
Treeview Class : (Inheritance: CustomControl->WinControl->Control->Component->Object)
createTreeView(owner)

properties
  Items: TreeNodes - The Treenodes object of the treeview (ReadOnly)
  Selected: TreeNode - The currently selected treenode

methods
  beginUpdate()
  endUpdate()
  getItems()
  getSelected()
  setSelected()
  fullCollapse()  : Collapses all the nodes, including the children's nodes
  fullExpand() : Expands all the nodes and all their children
  saveToFile(filename): Saves the contents of the treeview to disk

\---------------

TreeNodes class : (Inheritance: TObject)
properties
  Count : Integer - The total number of Treenodes this object has
  Item[]: TreeNode - Array to access each node
  [] = Item[]
methods
  clear()
  getCount()
  getItem(integer) : Return the TreeNode object at the given index (based on the TreeView's Treenodes)
  add(text:string): Returns a new root Treenode object
  insert(treenode, string): Returns a new treenode object that has been inserted before the given treenode
  insertBehind(treenode, string): Returns a new treenode object that has been inserted after the given treenode

\---------------

TreeNode class : (Inheritance: TObject)
properties
  Text: string - The text of the treenode
  Parent: Treenode - The treenode this object is a child of. (can be nil) (ReadOnly)
  Level: Integer - The level this node is at
  HasChildren: boolean - Set to true if it has children, or you wish it to have an expand sign
  Expanded: boolean - Set to true if it has been expanded
  Count : Integer - The number of children this node has
  Items[]: Treenode - Array to access the child nodes of this node
  [] = Items[]
  Index: Integer - The index based on the parent
  AbsoluteIndex: Integer - The index based on the TreeView's Treenodes object (Items)
  Selected: Boolean - Set to true if currently selected
  MultiSelected: Boolean - Set to true if selected as well, but not the main selected object
  Data: Pointer - Space to store 4 or 8 bytes depending on which version of CE is used
methods
  delete()
  deleteChildren()
  makeVisible()
  expand(recursive:boolean=TRUE OPTIONAL) : Expands the given node
  collapse(recursive:boolean=TRUE OPTIONAL)  : collapses the given node
  getNextSibling(): Returns the treenode object that's behind this treenode on the same level
  add(text:string): Returns a Treenode object that is a child of the treenode used to create it
  
  ------------------------------------------
  wordToByteTable(number): {}          - Converts a word to a bytetable
dwordToByteTable(number): {}         - Converts a dword to a bytetable
qwordToByteTable(number): {}         - Converts a qword to a bytetable
floatToByteTable(number): {}         - Converts a float to a bytetable
doubleToByteTable(number): {}        - Converts a double to a bytetable
extendedToByteTable(number): {}      - Converts an extended to a bytetable
stringToByteTable(string): {}        - Converts a string to a bytetable
wideStringToByteTable(string): {}    - Converts a string to a widestring and converts that to a bytetable

byteTableToWord(table, OPTIONAL signed:boolean): number       - Converts a bytetable to a word
byteTableToDword(table, OPTIONAL signed:boolean): number      - Converts a bytetable to a dword
byteTableToQword(table): number      - Converts a bytetable to a qword
byteTableToFloat(table): number      - Converts a bytetable to a float
byteTableToDouble(table): number     - Converts a bytetable to a double
byteTableToExtended(table): number   - Converts a bytetable to an extended and converts that to a double
byteTableToString(table): string     - Converts a bytetable to a string
byteTableToWideString(table): string - Converts a bytetable to a widestring and converts that to a string

bOr(int1, int2)   : Binary Or
bXor(int1, int2)  : Binary Xor
bAnd(int1, int2)  : Binary And
bShl(int, int2)   : Binary shift left
bShr(int, int2)   : Binary shift right
bNot(int)         : Binary not

Для вывода referencedBytes из трейслога можно использовать byteTableToDword(referencedBytes) (смотрим документации выше) получая из TfrmTracer.Entry[index].referencedBytes или в строке поиска у Трейслога вбить

byteTableToDword(referencedBytes) > 0 and print(string.format("0x%08X - 0x%08X", RIP, byteTableToDword(referencedBytes))) == 1

CELua[RU]

Поиск данных в окне Tracer