def main(args):
if len(args) < 4:
sys.exit("Invalid parameters")
baseURL = args[1]
if not baseURL:
baseURL = 'https://www.misp-project.org'
orgname = args[2]
orgname = re.sub('[\W]+', '', orgname.replace(" ", "_"))
NS_DICT[baseURL] = orgname
try:
idgen.set_id_namespace(Namespace(baseURL, orgname))
except TypeError:
idgen.set_id_namespace(Namespace(baseURL, orgname, "MISP"))
stix_package = STIXPackage()
stix_header = STIXHeader()
stix_header.title = "Export from {} MISP".format(args[2])
stix_header.package_intents = "Threat Report"
stix_package.stix_header = stix_header
stix_package.version = "1.1.1"
stix_package.timestamp = datetime.datetime.now()
if args[3] == 'json':
stix_string = stix_package.to_json()[:-1]
stix_string += ', "related_packages": ['
else:
stix_string = stix_package.to_xml(auto_namespace=False,
ns_dict=NS_DICT,
schemaloc_dict=SCHEMALOC_DICT)
stix_string = stix_string.decode().replace("</stix:STIX_Package>\n",
"")
print(stix_string)
def main(args):
if len(args) < 4:
sys.exit("Invalid parameters")
baseURL = args[1]
if not baseURL:
baseURL = 'https://www.misp-project.org'
orgname = args[2]
namespace = [baseURL, orgname.replace(" ", "_")]
namespace[1] = re.sub('[\W]+', '', namespace[1])
NS_DICT[namespace[0]] = namespace[1]
try:
idgen.set_id_namespace({baseURL: namespace[1]})
except ValueError:
# Some weird stix error that sometimes occurs if the stars
# align and Mixbox is being mean to us
# Glory to STIX, peace and good xmlns be upon it
try:
idgen.set_id_namespace(Namespace(baseURL, namespace[1]))
except TypeError:
# Ok this only occurs if the script is being run under py3
# and if we're running a REALLY weird version of stix
# May as well catch it
idgen.set_id_namespace(Namespace(baseURL, namespace[1], "MISP"))
stix_package = STIXPackage()
stix_header = STIXHeader()
stix_header.title = "Export from {} MISP".format(orgname)
stix_header.package_intents = "Threat Report"
stix_package.stix_header = stix_header
stix_package.version = "1.1.1"
stix_package.timestamp = datetime.datetime.now()
if args[3] == 'json':
stix_string = stix_package.to_json()[:-1]
stix_string += ', "related_packages": ['
else:
stix_string = stix_package.to_xml(auto_namespace=False,
ns_dict=NS_DICT,
schemaloc_dict=SCHEMALOC_DICT)
stix_string = stix_string.decode()
stix_string = stix_string.replace("</stix:STIX_Package>\n", "")
print(stix_string)
def stix_framing(*args):
import datetime, re
from stix.core import STIXPackage, STIXHeader
from cybox.utils import Namespace
# As python3 is forced anyway, mixbox is used and we don't need to try to import idgen from stix.utils
from mixbox import idgen
from stix import __version__ as STIXVER
NS_DICT = {
"http://cybox.mitre.org/common-2": 'cyboxCommon',
"http://cybox.mitre.org/cybox-2": 'cybox',
"http://cybox.mitre.org/default_vocabularies-2": 'cyboxVocabs',
"http://cybox.mitre.org/objects#AccountObject-2": 'AccountObj',
"http://cybox.mitre.org/objects#ASObject-1": 'ASObj',
"http://cybox.mitre.org/objects#AddressObject-2": 'AddressObj',
"http://cybox.mitre.org/objects#PortObject-2": 'PortObj',
"http://cybox.mitre.org/objects#DomainNameObject-1": 'DomainNameObj',
"http://cybox.mitre.org/objects#EmailMessageObject-2":
'EmailMessageObj',
"http://cybox.mitre.org/objects#FileObject-2": 'FileObj',
"http://cybox.mitre.org/objects#HTTPSessionObject-2": 'HTTPSessionObj',
"http://cybox.mitre.org/objects#HostnameObject-1": 'HostnameObj',
"http://cybox.mitre.org/objects#MutexObject-2": 'MutexObj',
"http://cybox.mitre.org/objects#PipeObject-2": 'PipeObj',
"http://cybox.mitre.org/objects#URIObject-2": 'URIObj',
"http://cybox.mitre.org/objects#WinRegistryKeyObject-2":
'WinRegistryKeyObj',
'http://cybox.mitre.org/objects#WinServiceObject-2': 'WinServiceObj',
"http://cybox.mitre.org/objects#NetworkConnectionObject-2":
'NetworkConnectionObj',
"http://cybox.mitre.org/objects#NetworkSocketObject-2":
'NetworkSocketObj',
"http://cybox.mitre.org/objects#SocketAddressObject-1":
'SocketAddressObj',
"http://cybox.mitre.org/objects#SystemObject-2": 'SystemObj',
"http://cybox.mitre.org/objects#ProcessObject-2": 'ProcessObj',
"http://cybox.mitre.org/objects#X509CertificateObject-2":
'X509CertificateObj',
"http://cybox.mitre.org/objects#WhoisObject-2": 'WhoisObj',
"http://cybox.mitre.org/objects#WinExecutableFileObject-2":
'WinExecutableFileObj',
"http://data-marking.mitre.org/Marking-1": 'marking',
"http://data-marking.mitre.org/extensions/MarkingStructure#TLP-1":
'tlpMarking',
"http://stix.mitre.org/ExploitTarget-1": 'et',
"http://stix.mitre.org/Incident-1": 'incident',
"http://stix.mitre.org/Indicator-2": 'indicator',
"http://stix.mitre.org/TTP-1": 'ttp',
"http://stix.mitre.org/ThreatActor-1": 'ta',
"http://stix.mitre.org/common-1": 'stixCommon',
"http://stix.mitre.org/default_vocabularies-1": 'stixVocabs',
"http://stix.mitre.org/extensions/Identity#CIQIdentity3.0-1":
'ciqIdentity',
"http://stix.mitre.org/extensions/TestMechanism#Snort-1": 'snortTM',
"http://stix.mitre.org/stix-1": 'stix',
"http://www.w3.org/2001/XMLSchema-instance": 'xsi',
"urn:oasis:names:tc:ciq:xal:3": 'xal',
"urn:oasis:names:tc:ciq:xnl:3": 'xnl',
"urn:oasis:names:tc:ciq:xpil:3": 'xpil',
}
SCHEMALOC_DICT = {
'http://cybox.mitre.org/common-2':
'http://cybox.mitre.org/XMLSchema/common/2.1/cybox_common.xsd',
'http://cybox.mitre.org/cybox-2':
'http://cybox.mitre.org/XMLSchema/core/2.1/cybox_core.xsd',
'http://cybox.mitre.org/default_vocabularies-2':
'http://cybox.mitre.org/XMLSchema/default_vocabularies/2.1/cybox_default_vocabularies.xsd',
'http://cybox.mitre.org/objects#AccountObject-2':
' http://cybox.mitre.org/XMLSchema/objects/Account/2.1/Account_Object.xsd',
'http://cybox.mitre.org/objects#ASObject-1':
'http://cybox.mitre.org/XMLSchema/objects/AS/1.0/AS_Object.xsd',
'http://cybox.mitre.org/objects#AddressObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Address/2.1/Address_Object.xsd',
'http://cybox.mitre.org/objects#PortObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Port/2.1/Port_Object.xsd',
'http://cybox.mitre.org/objects#DomainNameObject-1':
'http://cybox.mitre.org/XMLSchema/objects/Domain_Name/1.0/Domain_Name_Object.xsd',
'http://cybox.mitre.org/objects#EmailMessageObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Email_Message/2.1/Email_Message_Object.xsd',
'http://cybox.mitre.org/objects#FileObject-2':
'http://cybox.mitre.org/XMLSchema/objects/File/2.1/File_Object.xsd',
'http://cybox.mitre.org/objects#HTTPSessionObject-2':
'http://cybox.mitre.org/XMLSchema/objects/HTTP_Session/2.1/HTTP_Session_Object.xsd',
'http://cybox.mitre.org/objects#HostnameObject-1':
'http://cybox.mitre.org/XMLSchema/objects/Hostname/1.0/Hostname_Object.xsd',
'http://cybox.mitre.org/objects#MutexObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Mutex/2.1/Mutex_Object.xsd',
'http://cybox.mitre.org/objects#PipeObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Pipe/2.1/Pipe_Object.xsd',
'http://cybox.mitre.org/objects#URIObject-2':
'http://cybox.mitre.org/XMLSchema/objects/URI/2.1/URI_Object.xsd',
'http://cybox.mitre.org/objects#WinServiceObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Win_Service/2.1/Win_Service_Object.xsd',
'http://cybox.mitre.org/objects#WinRegistryKeyObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Win_Registry_Key/2.1/Win_Registry_Key_Object.xsd',
'http://cybox.mitre.org/objects#NetworkConnectionObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Network_Connection/2.0.1/Network_Connection_Object.xsd',
'http://cybox.mitre.org/objects#NetworkSocketObject-2':
'https://cybox.mitre.org/XMLSchema/objects/Network_Socket/2.1/Network_Socket_Object.xsd',
'http://cybox.mitre.org/objects#SystemObject-2':
'http://cybox.mitre.org/XMLSchema/objects/System/2.1/System_Object.xsd',
'http://cybox.mitre.org/objects#SocketAddressObject-1':
'http://cybox.mitre.org/XMLSchema/objects/Socket_Address/1.1/Socket_Address_Object.xsd',
'http://cybox.mitre.org/objects#ProcessObject-2':
'https://cybox.mitre.org/XMLSchema/objects/Process/2.1/Process_Object.xsd',
'http://cybox.mitre.org/objects#X509CertificateObject-2':
'http://cybox.mitre.org/XMLSchema/objects/X509_Certificate/2.1/X509_Certificate_Object.xsd',
'http://cybox.mitre.org/objects#WhoisObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Whois/2.1/Whois_Object.xsd',
'http://cybox.mitre.org/objects#WinExecutableFileObject-2':
'http://cybox.mitre.org/XMLSchema/objects/Win_Executable_File/2.1/Win_Executable_File_Object.xsd',
'http://data-marking.mitre.org/Marking-1':
'http://stix.mitre.org/XMLSchema/data_marking/1.1.1/data_marking.xsd',
'http://data-marking.mitre.org/extensions/MarkingStructure#TLP-1':
'http://stix.mitre.org/XMLSchema/extensions/marking/tlp/1.1.1/tlp_marking.xsd',
'http://stix.mitre.org/ExploitTarget-1':
'http://stix.mitre.org/XMLSchema/exploit_target/1.1.1/exploit_target.xsd',
'http://stix.mitre.org/Incident-1':
'http://stix.mitre.org/XMLSchema/incident/1.1.1/incident.xsd',
'http://stix.mitre.org/Indicator-2':
'http://stix.mitre.org/XMLSchema/indicator/2.1.1/indicator.xsd',
'http://stix.mitre.org/TTP-1':
'http://stix.mitre.org/XMLSchema/ttp/1.1.1/ttp.xsd',
'http://stix.mitre.org/ThreatActor-1':
'http://stix.mitre.org/XMLSchema/threat_actor/1.1.1/threat_actor.xsd',
'http://stix.mitre.org/common-1':
'http://stix.mitre.org/XMLSchema/common/1.1.1/stix_common.xsd',
'http://stix.mitre.org/default_vocabularies-1':
'http://stix.mitre.org/XMLSchema/default_vocabularies/1.1.1/stix_default_vocabularies.xsd',
'http://stix.mitre.org/extensions/Identity#CIQIdentity3.0-1':
'http://stix.mitre.org/XMLSchema/extensions/identity/ciq_3.0/1.1.1/ciq_3.0_identity.xsd',
'http://stix.mitre.org/extensions/TestMechanism#Snort-1':
'http://stix.mitre.org/XMLSchema/extensions/test_mechanism/snort/1.1.1/snort_test_mechanism.xsd',
'http://stix.mitre.org/stix-1':
'http://stix.mitre.org/XMLSchema/core/1.1.1/stix_core.xsd',
'urn:oasis:names:tc:ciq:xal:3':
'http://stix.mitre.org/XMLSchema/external/oasis_ciq_3.0/xAL.xsd',
'urn:oasis:names:tc:ciq:xnl:3':
'http://stix.mitre.org/XMLSchema/external/oasis_ciq_3.0/xNL.xsd',
'urn:oasis:names:tc:ciq:xpil:3':
'http://stix.mitre.org/XMLSchema/external/oasis_ciq_3.0/xPIL.xsd',
}
baseurl, orgname, return_type = args
if not baseurl:
baseurl = 'https://www.misp-project.org'
real_orgname = args[1]
orgname = re.sub('[\W]+', '', orgname.replace(" ", "_"))
NS_DICT[baseurl] = orgname
try:
idgen.set_id_namespace(Namespace(baseurl, orgname))
except TypeError:
idgen.set_id_namespace(Namespace(baseurl, orgname, "MISP"))
stix_package = STIXPackage()
stix_header = STIXHeader()
stix_header.title = "Export from {} MISP".format(real_orgname)
stix_header.package_intents = "Threat Report"
stix_package.stix_header = stix_header
stix_package.version = "1.1.1"
stix_package.timestamp = datetime.datetime.now()
return stix_json_framing(
stix_package) if return_type == 'json' else stix_xml_framing(
stix_package, NS_DICT, SCHEMALOC_DICT)
