Created
April 23, 2018 02:49
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memory dump plugin for ida pro 7.0 7.1 hot_key:"alt+D"
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# -*- coding: UTF-8 -*- | |
import idaapi | |
class MemoryDumpForm(idaapi.Form): | |
"""Simple Form to test and combo box controls""" | |
def __init__(self): | |
idaapi.Form.__init__(self, r"""STARTITEM 0 | |
MemoryDump | |
{FormChangeCb} | |
Please Input Addr: | |
<#Hint1#StartAddr :{StartAddress}> | |
<#Hint2#EndAddr/Len:{EndAddress}> | |
<##Option##Len:{rLen}> | |
<EndAddr:{rEndAddr}>{cGroup2}> | |
""", { | |
'StartAddress': idaapi.Form.StringInput(width=50, swidth=15), | |
'EndAddress': idaapi.Form.StringInput(width=50, swidth=15), | |
'FormChangeCb': idaapi.Form.FormChangeCb(self.OnFormChange), | |
'cGroup2': idaapi.Form.RadGroupControl(("rLen", "rEndAddr")), | |
}) | |
def OnFormChange(self, fid): | |
if fid == -2: | |
# print "start save" | |
self.start = self.GetControlValue(self.StartAddress) | |
self.endorlen = self.GetControlValue(self.EndAddress) | |
self.dumptype = self.GetControlValue(self.cGroup2) | |
if len(self.start) == 0 or len(self.endorlen) == 0: | |
idaapi.warning("addr or len is null") | |
return -1 | |
else: | |
self.StartDump() | |
return 1 | |
def StartDump(self): | |
# print self.start | |
# print self.endorlen | |
self.filepath = idaapi.ask_file(1, "*.dump", "save dump file") | |
if self.dumptype == 0: | |
ea = self.getHexNum(self.start) | |
len = self.getHexNum(self.endorlen) | |
if not idaapi.is_loaded(ea) or not idaapi.is_loaded(ea + len): | |
idaapi.warning("arrary is out of bound") | |
return -1 | |
if len <= 0: | |
idaapi.warning("len is <= 0") | |
return -1 | |
print("start read bytes") | |
self.Close(0) | |
idaapi.show_wait_box("read bytes") | |
self.memdata = idaapi.get_many_bytes(ea, len) | |
print("read bytes end") | |
idaapi.hide_wait_box("read end") | |
elif self.dumptype == 1: | |
ea = self.getHexNum(self.start) | |
len = self.getHexNum(self.endorlen) - self.getHexNum(self.start) | |
if not idaapi.is_loaded(ea) or not idaapi.is_loaded(ea + len): | |
idaapi.warning("arrary is out of bound") | |
return -1 | |
if len <= 0: | |
idaapi.warning("len is <= 0") | |
return -1 | |
print("start read bytes") | |
self.Close(0) | |
idaapi.show_wait_box("read bytes") | |
self.memdata = idaapi.get_many_bytes(ea, len) | |
print("read bytes end") | |
idaapi.hide_wait_box("read end") | |
fp = open(self.filepath, 'wb') | |
fp.write(self.memdata) | |
fp.close() | |
idaapi.msg("save:" + self.filepath) | |
return 1 | |
def getHexNum(self, nums): | |
return long(nums, 16) | |
class memory_dump_handle(idaapi.action_handler_t): | |
def __init__(self): | |
idaapi.action_handler_t.__init__(self) | |
def activate(self, ctx): | |
#print "start show" | |
form = MemoryDumpForm() | |
form.Compile() | |
form.Execute() | |
return 1 | |
def update(self, ctx): | |
return idaapi.AST_ENABLE_ALWAYS | |
class MemoryDump(idaapi.plugin_t): | |
flags = idaapi.PLUGIN_FIX | idaapi.PLUGIN_HIDE | |
comment = "Memory Dump for IDA Pro 7.0 and 7.1" | |
help = "Memory Dump" | |
wanted_name = "MemoryDump" | |
wanted_hotkey = "" | |
def init(self): | |
idaapi.msg("Ida plugin init called.\n") | |
idaapi.register_action( | |
idaapi.action_desc_t("dump:memoryDump", "MemoryDump", memory_dump_handle(), "Alt+D", "", -1)) | |
return idaapi.PLUGIN_KEEP | |
def term(self): | |
idaapi.unregister_action("dump:memoryDump") | |
idaapi.msg("term was called \n") | |
def run(self): | |
idaapi.msg("run was called \n") | |
pass | |
def PLUGIN_ENTRY(): | |
return MemoryDump() |
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