async def scan_host(self, atarget):
try:
tid, target = atarget
#spneg = AuthenticatorBuilder.to_spnego_cred(self.credential, target)
connection = self.smb_mgr.create_connection_newtarget(target)
async with connection:
await connection.login()
extra_info = connection.get_extra_info()
if extra_info is not None:
try:
f = SMBFinger.from_extra_info(tid, extra_info)
await self.out_q.put((tid, connection.target, f, None))
except:
traceback.print_exc()
machine = SMBMachine(connection)
if 'all' in self.gather or 'shares' in self.gather:
async for smbshare, err in machine.list_shares():
if err is not None:
await self.out_q.put(
(tid, connection.target, None,
'Failed to list shares. Reason: %s' %
format_exc(err)))
continue
share = NetShare()
share.machine_sid = tid
share.ip = connection.target.get_ip()
share.netname = smbshare.name
share.type = smbshare.type
r = None
try:
r = smbshare.remark.decode()
except:
r = smbshare.remark
share.remark = r
await self.out_q.put(
(tid, connection.target, share, None))
if 'all' in self.gather or 'sessions' in self.gather:
async for session, err in machine.list_sessions():
if err is not None:
await self.out_q.put(
(tid, connection.target, None,
'Failed to get sessions. Reason: %s' %
format_exc(err)))
continue
sess = NetSession()
sess.machine_sid = tid
sess.source = connection.target.get_ip()
sess.ip = session.ip_addr.replace('\\', '').strip()
sess.username = session.username
await self.out_q.put(
(tid, connection.target, sess, None))
if 'all' in self.gather or 'localgroups' in self.gather:
for group_name in self.localgroups:
async for domain_name, user_name, sid, err in machine.list_group_members(
'Builtin', group_name):
if err is not None:
await self.out_q.put((
tid, connection.target, None,
'Failed to connect to poll group memeberships. Reason: %s'
% format_exc(err)))
continue
lg = LocalGroup()
lg.machine_sid = tid
lg.ip = connection.target.get_ip()
lg.hostname = connection.target.get_hostname()
lg.sid = sid
lg.groupname = group_name
lg.domain = domain_name
lg.username = user_name
await self.out_q.put(
(tid, connection.target, lg, None))
except asyncio.CancelledError:
return
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to connect to host. Reason: %s' % format_exc(e)))
return
finally:
await self.out_q.put(
(tid, connection.target, None, None)) #target finished
async def scan_host(self, target):
try:
#spneg = AuthenticatorBuilder.to_spnego_cred(self.credential, target)
connection = self.smb_mgr.create_connection_newtarget(target)
async with connection:
await connection.login()
machine = SMBMachine(connection)
if 'all' in self.gather or 'shares' in self.gather:
async for smbshare, err in machine.list_shares():
if err is not None:
await self.out_q.coro_put((connection.target, None, 'Failed to list shares. Reason: %s' % format_exc(err)))
continue
share = NetShare()
share.ip = connection.target.get_ip()
share.netname = smbshare.name
share.type = smbshare.type
share.remark = smbshare.remark
await self.out_q.coro_put((connection.target, share, None))
if 'all' in self.gather or 'sessions' in self.gather:
async for session, err in machine.list_sessions():
if err is not None:
await self.out_q.coro_put((connection.target, None, 'Failed to get sessions. Reason: %s' % format_exc(err)))
continue
sess = NetSession()
sess.source = connection.target.get_ip()
sess.ip = session.ip_addr.replace('\\','').strip()
sess.username = session.username
await self.out_q.coro_put((connection.target, sess, None))
if 'all' in self.gather or 'localgroups' in self.gather:
for group_name in self.localgroups:
async for domain_name, user_name, sid, err in machine.list_group_members(domain_name, group_name):
if err is not None:
await self.out_q.coro_put((connection.target, None, 'Failed to connect to poll group memeberships. Reason: %s' % format_exc(err)))
continue
lg = LocalGroup()
lg.ip = connection.target.get_ip()
lg.hostname = connection.target.get_hostname()
lg.sid = sid
lg.groupname = group_name
lg.domain = domain_name
lg.username = user_name
await self.out_q.coro_put((connection.target, lg, None))
except Exception as e:
await self.out_q.coro_put((connection.target, None, 'Failed to connect to host. Reason: %s' % format_exc(e)))
return
finally:
await self.out_q.coro_put((connection.target, None, None)) #target finished
async def enum_host(self, atarget): connection = None try: tid, target = atarget connection = self.smb_mgr.create_connection_newtarget(target) async with connection: _, err = await connection.login() if err is not None: raise err machine = SMBMachine(connection) maxerr = self.host_max_errors async for obj, otype, err in machine.enum_all_recursively(depth = self.depth, fetch_share_sd = self.fetch_share_sd, fetch_dir_sd = self.fetch_dir_sd, fetch_file_sd=self.fetch_file_sd, maxentries = self.max_entries): otype = otype.lower() if err is not None: await self.out_q.put((tid, connection.target, None, 'Failed to perform file enum. Reason: %s' % format_exc(err))) break else: try: if otype not in ['share', 'file', 'dir']: continue sf = SMBFile() sf.machine_sid = tid sf.unc = obj.unc_path sf.otype = otype if otype == 'share': continue if otype in ['file', 'dir']: sf.creation_time = obj.creation_time sf.last_access_time = obj.last_access_time sf.last_write_time = obj.last_write_time sf.change_time = obj.change_time if obj.security_descriptor is not None and obj.security_descriptor != '': sf.sddl = obj.security_descriptor.to_sddl() if otype == 'file': sf.size = obj.size sf.size_ext = sizeof_fmt(sf.size) await self.out_q.put((tid, connection.target, sf, None)) except Exception as e: maxerr -= 1 await self.out_q.put((tid, connection.target, None, 'Failed to format file result. Reason: %s' % format_exc(e))) if maxerr == 0: await self.out_q.put((tid, connection.target, None, 'File Results too many errors. Reason: %s' % format_exc(e))) break except asyncio.CancelledError: return except Exception as e: await self.out_q.put((tid, connection.target, None, 'Failed to connect to host. Reason: %s' % format_exc(e))) return finally: await self.out_q.put((tid, connection.target, None, None)) #target finished
async def scan_host(self, atarget):
try:
tid, target = atarget
try:
if 'all' in self.gather or 'protocols' in self.gather:
for protocol in self.protocols:
connection = self.smb_mgr.create_connection_newtarget(
target)
res, _, _, _, err = await connection.protocol_test(
[protocol])
if err is not None:
raise err
if res is True:
pr = SMBProtocols()
pr.machine_sid = tid
pr.protocol = protocol.name if protocol != NegotiateDialects.WILDCARD else 'SMB1'
await self.out_q.put(
(tid, connection.target, pr, None))
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to enumerate supported protocols. Reason: %s' %
format_exc(e)))
connection = self.smb_mgr.create_connection_newtarget(target)
async with connection:
_, err = await connection.login()
if err is not None:
raise err
try:
extra_info = connection.get_extra_info()
if extra_info is not None:
f = SMBFinger.from_extra_info(tid, extra_info)
await self.out_q.put((tid, connection.target, f, None))
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to get finger data. Reason: %s' %
format_exc(e)))
machine = SMBMachine(connection)
if 'all' in self.gather or 'shares' in self.gather:
async for smbshare, err in machine.list_shares():
if err is not None:
await self.out_q.put(
(tid, connection.target, None,
'Failed to list shares. Reason: %s' %
format_exc(err)))
break
else:
share = NetShare()
share.machine_sid = tid
share.ip = connection.target.get_ip()
share.netname = smbshare.name
share.type = smbshare.type
#share.remark = smbshare.remark
#if smbshare.remark is not None:
# r = None
# try:
# r = smbshare.remark.decode('utf-16-le')
# except:
# try:
# r = smbshare.remark.decode('latin-1')
# except:
# try:
# r = smbshare.remark.decode('utf-8')
# except:
# r = smbshare.remark
#
# if isinstance(r, str):
# r = r.replace('\x00','')
# share.remark = r
await self.out_q.put(
(tid, connection.target, share, None))
if 'all' in self.gather or 'sessions' in self.gather:
async for session, err in machine.list_sessions():
if err is not None:
await self.out_q.put(
(tid, connection.target, None,
'Failed to get sessions. Reason: %s' %
format_exc(err)))
break
else:
try:
sess = NetSession()
sess.machine_sid = tid
sess.source = connection.target.get_ip()
sess.ip = session.ip_addr.replace('\\',
'').strip()
sess.username = session.username
await self.out_q.put(
(tid, connection.target, sess, None))
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to format session. Reason: %s' %
format_exc(e)))
if 'all' in self.gather or 'localgroups' in self.gather:
for group_name in self.localgroups:
async for domain_name, user_name, sid, err in machine.list_group_members(
'Builtin', group_name):
if err is not None:
await self.out_q.put((
tid, connection.target, None,
'Failed to connect to poll group memeberships. Reason: %s'
% format_exc(err)))
break
else:
lg = LocalGroup()
lg.machine_sid = tid
lg.ip = connection.target.get_ip()
lg.hostname = connection.target.get_hostname()
lg.sid = sid
lg.groupname = group_name
lg.domain = domain_name
lg.username = user_name
await self.out_q.put(
(tid, connection.target, lg, None))
except asyncio.CancelledError:
return
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to connect to host. Reason: %s' % format_exc(e)))
return
finally:
await self.out_q.put(
(tid, connection.target, None, None)) #target finished
async def scan_host(self, atarget):
try:
tid, target = atarget
connection = self.smb_mgr.create_connection_newtarget(target)
async with connection:
_, err = await connection.login()
if err is not None:
raise err
machine = SMBMachine(connection)
if 'all' in self.gather or 'shares' in self.gather:
async for smbshare, err in machine.list_shares():
if err is not None:
await self.out_q.put(
(tid, connection.target, None,
'Failed to list shares. Reason: %s' %
format_exc(err)))
break
else:
share = NetShare()
share.machine_sid = tid
share.ip = connection.target.get_ip()
share.netname = smbshare.name
share.type = smbshare.type
await self.out_q.put(
(tid, connection.target, share, None))
if 'all' in self.gather or 'sessions' in self.gather:
async for session, err in machine.list_sessions():
if err is not None:
await self.out_q.put(
(tid, connection.target, None,
'Failed to get sessions. Reason: %s' %
format_exc(err)))
break
else:
try:
sess = NetSession()
sess.machine_sid = tid
sess.source = connection.target.get_ip()
sess.ip = session.ip_addr.replace('\\',
'').strip()
sess.username = session.username
await self.out_q.put(
(tid, connection.target, sess, None))
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to format session. Reason: %s' %
format_exc(e)))
if 'all' in self.gather or 'localgroups' in self.gather:
for group_name in self.localgroups:
async for domain_name, user_name, sid, err in machine.list_group_members(
'Builtin', group_name):
if err is not None:
await self.out_q.put((
tid, connection.target, None,
'Failed to poll group memeberships. Reason: %s'
% format_exc(err)))
break
else:
lg = LocalGroup()
lg.machine_sid = tid
lg.ip = connection.target.get_ip()
lg.hostname = connection.target.get_hostname()
lg.sid = sid
lg.groupname = group_name
lg.domain = domain_name
lg.username = user_name
await self.out_q.put(
(tid, connection.target, lg, None))
if 'all' in self.gather or 'regsessions' in self.gather:
users, err = await machine.reg_list_users()
if err is not None:
await self.out_q.put(
(tid, connection.target, None,
'Failed to get sessions. Reason: %s' %
format_exc(err)))
else:
try:
for usersid in users:
if usersid in self.regusers_filter:
continue
if usersid.find('_') != -1:
continue
sess = RegSession()
sess.machine_sid = tid
sess.user_sid = usersid
await self.out_q.put(
(tid, connection.target, sess, None))
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to format session. Reason: %s' %
format_exc(e)))
if 'all' in self.gather or 'interfaces' in self.gather:
interfaces, err = await machine.list_interfaces()
if err is not None:
await self.out_q.put(
(tid, connection.target, None,
'Failed to get interfaces. Reason: %s' %
format_exc(err)))
else:
try:
for interface in interfaces:
iface = SMBInterface()
iface.machine_sid = tid
iface.address = interface['address']
await self.out_q.put(
(tid, connection.target, iface, None))
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to format interface. Reason: %s' %
format_exc(e)))
if 'all' in self.gather or 'share_1' in self.gather:
ctr = self.share_max_files
maxerr = 10
async for obj, otype, err in machine.enum_all_recursively(
depth=1, fetch_share_sd=False, fetch_dir_sd=True):
otype = otype.lower()
ctr -= 1
if ctr == 0:
break
if err is not None:
await self.out_q.put((
tid, connection.target, None,
'Failed to perform first-level file enum. Reason: %s'
% format_exc(err)))
break
else:
try:
if otype == 'share':
continue
if otype in ['file', 'dir']:
sf = SMBFile()
sf.machine_sid = tid
sf.unc = obj.unc_path
sf.otype = otype
sf.creation_time = obj.creation_time
sf.last_access_time = obj.last_access_time
sf.last_write_time = obj.last_write_time
sf.change_time = obj.change_time
if obj.security_descriptor is not None and obj.security_descriptor != '':
sf.sddl = obj.security_descriptor.to_sddl(
)
if otype == 'file':
sf.size = obj.size
sf.size_ext = sizeof_fmt(sf.size)
await self.out_q.put(
(tid, connection.target, sf, None))
except Exception as e:
maxerr -= 1
await self.out_q.put(
(tid, connection.target, None,
'Failed to format file result. Reason: %s'
% format_exc(e)))
if maxerr == 0:
await self.out_q.put((
tid, connection.target, None,
'File Results too many errors. Reason: %s'
% format_exc(e)))
break
try:
if 'all' in self.gather or 'finger' in self.gather:
connection = self.smb_mgr.create_connection_newtarget(
target)
extra_info, err = await connection.fake_login()
if extra_info is not None:
f = SMBFinger.from_fake_login(tid,
extra_info.to_dict())
await self.out_q.put((tid, connection.target, f, None))
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to get finger data. Reason: %s' % format_exc(e)))
try:
if 'all' in self.gather or 'protocols' in self.gather:
for protocol in self.protocols:
connection = self.smb_mgr.create_connection_newtarget(
target)
res, _, _, _, err = await connection.protocol_test(
[protocol])
if err is not None:
raise err
if res is True:
pr = SMBProtocols()
pr.machine_sid = tid
pr.protocol = protocol.name if protocol != NegotiateDialects.WILDCARD else 'SMB1'
await self.out_q.put(
(tid, connection.target, pr, None))
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to enumerate supported protocols. Reason: %s' %
format_exc(e)))
except asyncio.CancelledError:
return
except Exception as e:
await self.out_q.put(
(tid, connection.target, None,
'Failed to connect to host. Reason: %s' % format_exc(e)))
return
finally:
await self.out_q.put(
(tid, connection.target, None, None)) #target finished
