Created
January 3, 2017 17:58
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Stand alone memory map tool using winappdbg based on: http://winappdbg.sourceforge.net/doc/v1.4/tutorial/_downloads/07_memory_map.py
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#!~/.wine/drive_c/Python25/python.exe | |
# -*- coding: utf-8 -*- | |
# Copyright (c) 2009-2014, Mario Vilas | |
# All rights reserved. | |
# | |
# Redistribution and use in source and binary forms, with or without | |
# modification, are permitted provided that the following conditions are met: | |
# | |
# * Redistributions of source code must retain the above copyright notice, | |
# this list of conditions and the following disclaimer. | |
# * Redistributions in binary form must reproduce the above copyright | |
# notice,this list of conditions and the following disclaimer in the | |
# documentation and/or other materials provided with the distribution. | |
# * Neither the name of the copyright holder nor the names of its | |
# contributors may be used to endorse or promote products derived from | |
# this software without specific prior written permission. | |
# | |
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | |
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
# POSSIBILITY OF SUCH DAMAGE. | |
# $Id: 10_memory_map.py 1299 2013-12-20 09:30:55Z qvasimodo $ | |
############################################################################### | |
# | |
# | |
# This excellent tool has been enhanced to display memory page owners | |
# Original idea and code courtisy of @MarioVilas: | |
# http://winappdbg.sourceforge.net/doc/v1.4/tutorial/_downloads/07_memory_map.py | |
# | |
# Upgrades by @herrcore | |
# | |
# Usage: memory_map.py <pid> | |
# | |
############################################################################### | |
import os as p_os | |
from winappdbg import win32, Process, HexDump, PathOperations | |
def print_memory_map( pid ): | |
# Instance a Process object. | |
process = Process( pid ) | |
# Find out if it's a 32 or 64 bit process. | |
bits = process.get_bits() | |
# Get the process memory map. | |
memoryMap = process.get_memory_map() | |
# For each memory block in the map... | |
print "Address \tSize \tState \tAccess \tType \tOwner" | |
for mbi in memoryMap: | |
# Address and size of memory block. | |
BaseAddress = HexDump.address(mbi.BaseAddress, bits) | |
RegionSize = HexDump.address(mbi.RegionSize, bits) | |
# State (free or allocated). | |
if mbi.State == win32.MEM_RESERVE: | |
State = "Reserved " | |
elif mbi.State == win32.MEM_COMMIT: | |
State = "Commited " | |
elif mbi.State == win32.MEM_FREE: | |
State = "Free " | |
else: | |
State = "Unknown " | |
# Page protection bits (R/W/X/G). | |
if mbi.State != win32.MEM_COMMIT: | |
Protect = " " | |
else: | |
## Protect = "0x%.08x" % mbi.Protect | |
if mbi.Protect & win32.PAGE_NOACCESS: | |
Protect = "--- " | |
elif mbi.Protect & win32.PAGE_READONLY: | |
Protect = "R-- " | |
elif mbi.Protect & win32.PAGE_READWRITE: | |
Protect = "RW- " | |
elif mbi.Protect & win32.PAGE_WRITECOPY: | |
Protect = "RC- " | |
elif mbi.Protect & win32.PAGE_EXECUTE: | |
Protect = "--X " | |
elif mbi.Protect & win32.PAGE_EXECUTE_READ: | |
Protect = "R-X " | |
elif mbi.Protect & win32.PAGE_EXECUTE_READWRITE: | |
Protect = "RWX " | |
elif mbi.Protect & win32.PAGE_EXECUTE_WRITECOPY: | |
Protect = "RCX " | |
else: | |
Protect = "??? " | |
if mbi.Protect & win32.PAGE_GUARD: | |
Protect += "G" | |
else: | |
Protect += "-" | |
if mbi.Protect & win32.PAGE_NOCACHE: | |
Protect += "N" | |
else: | |
Protect += "-" | |
if mbi.Protect & win32.PAGE_WRITECOMBINE: | |
Protect += "W" | |
else: | |
Protect += "-" | |
Protect += " " | |
# Type (file mapping, executable image, or private memory). | |
if mbi.Type == win32.MEM_IMAGE: | |
Type = "Image " | |
elif mbi.Type == win32.MEM_MAPPED: | |
Type = "Mapped " | |
elif mbi.Type == win32.MEM_PRIVATE: | |
Type = "Private " | |
elif mbi.Type == 0: | |
Type = "Free " | |
else: | |
Type = "Unknown " | |
# Get the page owner | |
hProcess = process.get_handle( win32.PROCESS_VM_READ | win32.PROCESS_QUERY_INFORMATION ) | |
Owner = '' | |
if mbi.Type in (win32.MEM_IMAGE, win32.MEM_MAPPED): | |
try: | |
fileName = win32.GetMappedFileName(hProcess, mbi.BaseAddress) | |
file_path = PathOperations.native_to_win32_pathname(fileName) | |
Owner = p_os.path.basename(file_path) | |
except WindowsError, e: | |
Owner = "???" | |
# Print the memory block information. | |
fmt = "%s\t%s\t%s\t%s\t%s\t%s" | |
print fmt % ( BaseAddress, RegionSize, State, Protect, Type, Owner ) | |
# When invoked from the command line, | |
# the first argument is a process ID. | |
if __name__ == "__main__": | |
import sys | |
print_memory_map( int( sys.argv[1] ) ) |
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