def _showImportTrace(self, restrict=True):
"""
This is the GUI part of the PIN trace import functionality
"""
self._console_output("Importing PIN trace information from file...")
# Color for the basic blocks hit during the trace
col = QtGui.QColorDialog.getColor()
if col.isValid():
# IDA works with BGR (annoying)
ida_color = misc.pyside_to_ida_color(col.name())
else:
# Probably closed the QColorDialog
self._console_output(
"[!] Problem getting color for trace. Aborting.")
return
try:
imported_info_dict = self.ie.ti.import_data(ida_color)
except:
self._console_output("[!] Problem importing from file", err=True)
self._console_output(traceback.format_exc(), err=True)
return
self.table.setColumnCount(5)
self.table.setHorizontalHeaderLabels(
('Thread ID', 'From', 'To', 'From (name)', 'To (name)'))
self.table_label.setText("Imported information from PIN trace")
self.table.clearContents()
self.table.setRowCount(0)
# Fill with contents
# TODO: This could be better in a QTree or maybe adding
# a dropdown to select the thread id...
idx = 0
for tid, call_list in imported_info_dict.iteritems():
self._console_output("Processing Thread ID %d" % tid)
for u_ea, v_ea in call_list:
self.table.insertRow(idx)
tid_item = QTableWidgetItem("%d" % tid)
u_item = QTableWidgetItem("%x" % u_ea)
u_item.setFlags(u_item.flags() ^ QtCore.Qt.ItemIsEditable)
v_item = QTableWidgetItem("%x" % v_ea)
v_item.setFlags(v_item.flags() ^ QtCore.Qt.ItemIsEditable)
from_item = QTableWidgetItem(misc.get_function_name(u_ea))
to_item = QTableWidgetItem(misc.get_function_name(v_ea))
self.table.setItem(idx, 0, tid_item)
self.table.setItem(idx, 1, u_item)
self.table.setItem(idx, 2, v_item)
self.table.setItem(idx, 3, from_item)
self.table.setItem(idx, 4, to_item)
idx += 1
def _showImportTrace(self):
"""
This is the GUI part of the PIN trace import functionality
"""
self._console_output("Importing PIN trace information from file...")
# Color for the basic blocks hit during the trace
col = QtGui.QColorDialog.getColor()
if col.isValid():
# IDA works with BGR (annoying)
ida_color = misc.pyside_to_ida_color(col.name())
else:
# Probably closed the QColorDialog
self._console_output("[!] Problem getting color for trace. Aborting.")
return
try:
imported_info_dict = self.ie.ti.import_data(ida_color)
except:
self._console_output("[!] Problem importing from file", err = True)
self._console_output(traceback.format_exc(), err = True)
return
self.table.setColumnCount(5)
self.table.setHorizontalHeaderLabels(
('Thread ID', 'From', 'To', 'From (name)', 'To (name)'))
self.table_label.setText("Imported information from PIN trace")
self.table.clearContents()
self.table.setRowCount(0)
# Fill with contents
# TODO: This could be better in a QTree or maybe adding
# a dropdown to select the thread id...
idx = 0
for tid, call_list in imported_info_dict.iteritems():
self._console_output("Processing Thread ID %d" % tid)
for u_ea, v_ea in call_list:
self.table.insertRow(idx)
tid_item = QTableWidgetItem("%d" % tid)
u_item = QTableWidgetItem("%x" % u_ea)
u_item.setFlags(u_item.flags() ^ QtCore.Qt.ItemIsEditable)
v_item = QTableWidgetItem("%x" % v_ea)
v_item.setFlags(v_item.flags() ^ QtCore.Qt.ItemIsEditable)
from_item = QTableWidgetItem(misc.get_function_name(u_ea))
to_item = QTableWidgetItem(misc.get_function_name(v_ea))
self.table.setItem(idx, 0, tid_item)
self.table.setItem(idx, 1, u_item)
self.table.setItem(idx, 2, v_item)
self.table.setItem(idx, 3, from_item)
self.table.setItem(idx, 4, to_item)
idx += 1
def _showConnectedIO(self):
"""
Shows a list of functions dealing with IO and
connected to the current function
"""
self._console_output("Calculating file & network IO...")
io_list = self.ba.input_to_function()
if not io_list:
self._console_output("[!] No (obvious) IO connecting to this function", err = True)
return
self.table.setColumnCount(2)
self.table.setHorizontalHeaderLabels(("Caller", "Name"))
self.table_label.setText("Connected IO")
self.table.clearContents()
self.table.setRowCount(0)
for idx, caller in enumerate(io_list):
self.table.insertRow(idx)
addr_item = QTableWidgetItem("%08x" % caller)
addr_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
name_item = QTableWidgetItem("%s" % misc.get_function_name(caller))
self.table.setItem(idx, 0, addr_item)
self.table.setItem(idx, 1, name_item)
def _showBannedFunctions(self):
"""
Points to functions banned by Microsoft being used.
"""
self._console_output("Looking for banned functions...")
deep_search_f = self.config.deep_dangerous_functions
if deep_search_f:
self._console_output("Performing a deep search \
(based on function name)")
banned_refs_dict = self.vd.find_banned_functions(deep_search_f)
if not banned_refs_dict:
self._console_output("[!] No banned functions found", err = True)
return
self.tree_label.setText("Functions banned by Microsoft")
self.tree.clear()
self.tree.setHeaderLabels(("Banned function", "References", "Name"))
for f_name, refs in banned_refs_dict.iteritems():
bf_item = QTreeWidgetItem(self.tree)
bf_item.setText(0, f_name)
for ref_addr in refs:
ref_item = QTreeWidgetItem(bf_item)
ref_item.setText(1, "%x" % ref_addr)
ref_name = misc.get_function_name(ref_addr)
ref_item.setText(2, ref_name)
# Display all items expanded initially
self.tree.expandAll()
def _showConnectedIO(self):
"""
Shows a list of functions dealing with IO and
connected to the current function
"""
self._console_output("Calculating file & network IO...")
io_list = self.ba.input_to_function()
if not io_list:
self._console_output("[!] No (obvious) IO connecting \
to this function", err = True)
return
self.table.setColumnCount(2)
self.table.setHorizontalHeaderLabels(("Caller", "Name"))
self.table_label.setText("Connected IO")
self.table.clearContents()
self.table.setRowCount(0)
for idx, caller in enumerate(io_list):
self.table.insertRow(idx)
addr_item = QTableWidgetItem("%08x" % caller)
addr_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
name_item = QTableWidgetItem("%s" % misc.get_function_name(caller))
self.table.setItem(idx, 0, addr_item)
self.table.setItem(idx, 1, name_item)
def _showBannedFunctions(self):
"""
Points to functions banned by Microsoft being used.
"""
self._console_output("Looking for banned functions...")
deep_search_f = self.config.deep_dangerous_functions
if deep_search_f:
self._console_output("Performing a deep search (based on function name)")
banned_refs_dict = self.vd.find_banned_functions(deep_search_f)
if not banned_refs_dict:
self._console_output("[!] No banned functions found", err = True)
return
self.tree_label.setText("Functions banned by Microsoft")
self.tree.clear()
self.tree.setHeaderLabels(("Banned function", "References", "Name"))
for f_name, refs in banned_refs_dict.iteritems():
bf_item = QTreeWidgetItem(self.tree)
bf_item.setText(0, f_name)
for ref_addr in refs:
ref_item = QTreeWidgetItem(bf_item)
ref_item.setText(1, "%x" %ref_addr)
ref_name = misc.get_function_name(ref_addr)
ref_item.setText(2, ref_name)
# Display all items expanded initially
self.tree.expandAll()
def _showDangerousConnections(self):
"""
Shows connections graphs between functions calling IO
and the ones calling dangerous APIs
"""
self._console_output("Calculating dangerous connections...")
try:
conn_graphs = self.ba.get_all_dangerous_connections()
except Exception as e:
print "[!] Error in get_all_dangerous_connections()", e
return
if not conn_graphs:
self._console_output("[!] No (obvious) dangerous connections",
err=True)
return
self.table.setColumnCount(5)
self.table.setHorizontalHeaderLabels(
("IO Caller", "Dangerous Functions", "Shortest Path Length", "u",
"v"))
self.table_label.setText("Dangerous Connections")
self.table.clearContents()
self.table.setRowCount(0)
for idx, c in enumerate(conn_graphs):
self.table.insertRow(idx)
u, v, sp_len = c # tuple unpacking
io_item = QTableWidgetItem("%s" % misc.get_function_name(u))
df_item = QTableWidgetItem("%s" % misc.get_function_name(v))
sp_item = QTableWidgetItem("%d" % sp_len)
ioa_item = QTableWidgetItem("%x" % u)
ioa_item.setFlags(ioa_item.flags() ^ QtCore.Qt.ItemIsEditable)
dfa_item = QTableWidgetItem("%x" % v)
dfa_item.setFlags(dfa_item.flags() ^ QtCore.Qt.ItemIsEditable)
self.table.setItem(idx, 0, io_item)
self.table.setItem(idx, 1, df_item)
self.table.setItem(idx, 2, sp_item)
self.table.setItem(idx, 3, ioa_item)
self.table.setItem(idx, 4, dfa_item)
def _showDangerousConnections(self):
"""
Shows connections graphs between functions calling IO
and the ones calling dangerous APIs
"""
self._console_output("Calculating dangerous connections...")
try:
conn_graphs = self.ba.get_all_dangerous_connections()
except Exception as e:
print "[!] Error in get_all_dangerous_connections()", e
return
if not conn_graphs:
self._console_output("[!] No (obvious) dangerous connections", err = True)
return
self.table.setColumnCount(5)
self.table.setHorizontalHeaderLabels(
("IO Caller", "Dangerous Functions", "Shortest Path Length", "u", "v"))
self.table_label.setText("Dangerous Connections")
self.table.clearContents()
self.table.setRowCount(0)
for idx, c in enumerate(conn_graphs):
self.table.insertRow(idx)
u, v, sp_len = c # tuple unpacking
io_item = QTableWidgetItem("%s" % misc.get_function_name(u))
df_item = QTableWidgetItem("%s" % misc.get_function_name(v))
sp_item = QTableWidgetItem("%d" % sp_len)
ioa_item = QTableWidgetItem("%x" % u)
ioa_item.setFlags(ioa_item.flags() ^ QtCore.Qt.ItemIsEditable)
dfa_item = QTableWidgetItem("%x" % v)
dfa_item.setFlags(dfa_item.flags() ^ QtCore.Qt.ItemIsEditable)
self.table.setItem(idx, 0, io_item)
self.table.setItem(idx, 1, df_item)
self.table.setItem(idx, 2, sp_item)
self.table.setItem(idx, 3, ioa_item)
self.table.setItem(idx, 4, dfa_item)
def _commentsInThisFunction(self):
"""
Shows all comments within the current function
"""
show_unique_c = self.config.display_unique_comments
msg = "Searching comments within function '" + \
misc.get_function_name() + "'"
self._console_output(msg)
comment_list = self.ba.comments_in_function()
# Found any comment at all?
nrows = len(comment_list)
if not nrows:
self._console_output("[!] No comments found", err = True)
return
self.table.setColumnCount(2)
self.table_label.setText("Comments within current function")
self.table.setHorizontalHeaderLabels(("Address", "Comments"))
self.table.clearContents()
self.table.setRowCount(0)
# Fill with contents
displayed_comments = []
idx = 0
for (addr, comment) in comment_list:
if show_unique_c and comment in displayed_comments:
continue
displayed_comments.append(comment)
self.table.insertRow(idx)
addr_item = QTableWidgetItem("%08x" % addr)
addr_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
comment_item = QTableWidgetItem(comment)
self.table.setItem(idx, 0, addr_item)
self.table.setItem(idx, 1, comment_item)
idx += 1
def _commentsInThisFunction(self):
"""
Shows all comments within the current function
"""
show_unique_c = self.config.display_unique_comments
msg = "Searching comments within function '" + \
misc.get_function_name() + "'"
self._console_output(msg)
comment_list = self.ba.comments_in_function()
# Found any comment at all?
nr_rows = len(comment_list)
if not nr_rows:
self._console_output("[!] No comments found", err = True)
return
self.table.setColumnCount(2)
self.table_label.setText("Comments within current function")
self.table.setHorizontalHeaderLabels(("Address", "Comments"))
self.table.clearContents()
self.table.setRowCount(0)
# Fill with contents
displayed_comments = []
idx = 0
for (addr, comment) in comment_list:
if show_unique_c and comment in displayed_comments:
continue
displayed_comments.append(comment)
self.table.insertRow(idx)
addr_item = QTableWidgetItem("%08x" % addr)
addr_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
comment_item = QTableWidgetItem(comment)
self.table.setItem(idx, 0, addr_item)
self.table.setItem(idx, 1, comment_item)
idx += 1
def _callsInThisFunction(self):
"""
Shows all calls within the current function
"""
msg = "Calls within function '" + misc.get_function_name()
self._console_output(msg)
show_unique_calls = self.config.display_unique_calls
callee_list = self.ba.calls_in_function()
nrows = len(callee_list)
if not nrows:
self._console_output("[!] No calls found", err = True)
return
self.table_label.setText("Calls within current function")
self.table.setColumnCount(2)
self.table.setHorizontalHeaderLabels(("Address", "Callee"))
self.table.clearContents()
self.table.setRowCount(0)
# Fill with contents
shown_calls = []
idx = 0
for (addr, callee) in callee_list:
if show_unique_calls and callee in shown_calls:
continue
shown_calls.append(callee)
self.table.insertRow(idx)
addr_item = QTableWidgetItem("%08x" % addr)
addr_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
callee_item = QTableWidgetItem(callee)
callee_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
self.table.setItem(idx, 0, addr_item)
self.table.setItem(idx, 1, callee_item)
idx += 1
def _callsInThisFunction(self):
"""
Shows all calls within the current function
"""
msg = "Calls within function '" + misc.get_function_name()
self._console_output(msg)
show_unique_calls = self.config.display_unique_calls
callee_list = self.ba.calls_in_function()
nrows = len(callee_list)
if not nrows:
self._console_output("[!] No calls found", err = True)
return
self.table_label.setText("Calls within current function")
self.table.setColumnCount(2)
self.table.setHorizontalHeaderLabels(("Address", "Callee"))
self.table.clearContents()
self.table.setRowCount(0)
# Fill with contents
shown_calls = []
idx = 0
for (addr, callee) in callee_list:
if show_unique_calls and callee in shown_calls:
continue
shown_calls.append(callee)
self.table.insertRow(idx)
addr_item = QTableWidgetItem("%08x" % addr)
addr_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
callee_item = QTableWidgetItem(callee)
callee_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
self.table.setItem(idx, 0, addr_item)
self.table.setItem(idx, 1, callee_item)
idx += 1
def _showIntegerIssues(self):
"""
This is the GUI part of the integer issues functionality
"""
self._console_output("Looking for integer issues (comparisons)")
try:
integer_issues_ins = self.ii.search_integer_issues()
except NotImplementedError:
self._console_output("[!] x86_64 not implemented yet", err = True)
return
# Is there any integer issues at all?
nrows = len(integer_issues_ins)
if not nrows:
self._console_output("[-] No integer issues found.")
return
self.table.setColumnCount(3)
self.table_label.setText("Possible integer issues")
self.table.setHorizontalHeaderLabels(
('Address', 'Function name', 'Notes'))
self.table.clearContents()
self.table.setRowCount(0)
# Fill with contents
for idx, ins_ea in enumerate(integer_issues_ins):
self.table.insertRow(idx)
addr_item = QTableWidgetItem("%x" % ins_ea)
addr_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
name_item = QTableWidgetItem(misc.get_function_name(ins_ea))
mnem_item = QTableWidgetItem("") # placeholder
self.table.setItem(idx, 0, addr_item)
self.table.setItem(idx, 1, name_item)
self.table.setItem(idx, 2, mnem_item)
def _showIntegerIssues(self):
"""
This is the GUI part of the integer issues functionality
"""
self._console_output("Looking for integer issues (comparisons)")
try:
integer_issues_ins = self.ii.search_integer_issues()
except NotImplementedError:
self._console_output("[!] x86_64 not implemented yet", err=True)
return
# Is there any integer issues at all?
nrows = len(integer_issues_ins)
if not nrows:
self._console_output("[-] No integer issues found.")
return
self.table.setColumnCount(3)
self.table_label.setText("Possible integer issues")
self.table.setHorizontalHeaderLabels(
('Address', 'Function name', 'Notes'))
self.table.clearContents()
self.table.setRowCount(0)
# Fill with contents
for idx, ins_ea in enumerate(integer_issues_ins):
self.table.insertRow(idx)
addr_item = QTableWidgetItem("%x" % ins_ea)
addr_item.setFlags(addr_item.flags() ^ QtCore.Qt.ItemIsEditable)
name_item = QTableWidgetItem(misc.get_function_name(ins_ea))
mnem_item = QTableWidgetItem("") # placeholder
self.table.setItem(idx, 0, addr_item)
self.table.setItem(idx, 1, name_item)
self.table.setItem(idx, 2, mnem_item)
