def main():
ioc = etree.parse('6d2a1b03-b216-4cd8-9a9e-8827af6ebf93.ioc')
stix_package = STIXPackage()
ttp = TTP()
malware_instance = MalwareInstance()
malware_instance.names = ['Zeus', 'twexts', 'sdra64', 'ntos']
ttp = TTP(title="Zeus")
ttp.behavior = Behavior()
ttp.behavior.add_malware_instance(malware_instance)
indicator = Indicator(title="Zeus", description="Finds Zeus variants, twexts, sdra64, ntos")
tm = OpenIOCTestMechanism()
tm.ioc = ioc
tm.producer = InformationSource(identity=Identity(name="Yara"))
time = Time()
time.produced_time = "0001-01-01T00:00:00"
tm.producer.time = time
tm.producer.references = ["http://openioc.org/iocs/6d2a1b03-b216-4cd8-9a9e-8827af6ebf93.ioc"]
indicator.test_mechanisms = [tm]
indicator.add_indicated_ttp(TTP(idref=ttp.id_))
stix_package.add_indicator(indicator)
stix_package.add_ttp(ttp)
print stix_package.to_xml()
def main():
from stix.campaign import Campaign
from stix.common.related import RelatedTTP
from stix.core import STIXPackage
from stix.ttp import TTP
ttp = TTP()
ttp.title = "Victim Targeting: Customer PII and Financial Data"
ttp.victim_targeting.add_targeted_information("Information Assets - Customer PII")
ttp.victim_targeting.add_targeted_information("Information Assets - Financial Data")
ttp_ref = TTP()
ttp_ref.idref = ttp.id_
related_ttp = RelatedTTP(ttp_ref)
related_ttp.relationship = "Targets"
c = Campaign()
c.title = "Operation Alpha"
c.related_ttps.append(related_ttp)
pkg = STIXPackage()
pkg.add_campaign(c)
pkg.add_ttp(ttp)
print pkg.to_xml()
def main():
stix_package = STIXPackage()
ttp_phishing = TTP(title="Phishing")
attack_pattern = AttackPattern()
attack_pattern.capec_id = "CAPEC-98"
attack_pattern.description = ("Phishing")
ttp_phishing.behavior = Behavior()
ttp_phishing.behavior.add_attack_pattern(attack_pattern)
ttp_pivy = TTP(title="Poison Ivy Variant d1c6")
malware_instance = MalwareInstance()
malware_instance.add_name("Poison Ivy Variant d1c6")
malware_instance.add_type("Remote Access Trojan")
ttp_pivy.behavior = Behavior()
ttp_pivy.behavior.add_malware_instance(malware_instance)
ta_bravo = ThreatActor(title="Adversary Bravo")
ta_bravo.identity = Identity(name="Adversary Bravo")
related_ttp_phishing = RelatedTTP(TTP(idref=ttp_phishing.id_), relationship="Leverages Attack Pattern")
ta_bravo.observed_ttps.append(related_ttp_phishing)
related_ttp_pivy = RelatedTTP(TTP(idref=ttp_pivy.id_), relationship="Leverages Malware")
ta_bravo.observed_ttps.append(related_ttp_pivy)
stix_package.add_ttp(ttp_phishing)
stix_package.add_ttp(ttp_pivy)
stix_package.add_threat_actor(ta_bravo)
print stix_package.to_xml()
def main():
campaign = Campaign(title="Campaign against ICS")
ttp = TTP(title="DrownedRat")
alpha_report = Report()
alpha_report.header = Header()
alpha_report.header.title = "Report on Adversary Alpha's Campaign against the Industrial Control Sector"
alpha_report.header.descriptions = "Adversary Alpha has a campaign against the ICS sector!"
alpha_report.header.intents = "Campaign Characterization"
alpha_report.add_campaign(Campaign(idref=campaign._id))
rat_report = Report()
rat_report.header = Header()
rat_report.header.title = "Indicators for Malware DrownedRat"
rat_report.header.intents = "Indicators - Malware Artifacts"
rat_report.add_ttp(TTP(idref=ttp._id))
wrapper = STIXPackage()
info_src = InformationSource()
info_src.identity = Identity(name="Government Sharing Program - GSP")
wrapper.stix_header = STIXHeader(information_source=info_src)
wrapper.add_report(alpha_report)
wrapper.add_report(rat_report)
wrapper.add_campaign(campaign)
wrapper.add_ttp(ttp)
print wrapper.to_xml()
def main():
stix_package = STIXPackage()
ta = ThreatActor()
ta.title = "Disco Team Threat Actor Group"
ta.identity = CIQIdentity3_0Instance()
identity_spec = STIXCIQIdentity3_0()
identity_spec.party_name = PartyName()
identity_spec.party_name.add_organisation_name(OrganisationName("Disco Tean", type_="CommonUse"))
identity_spec.party_name.add_organisation_name(OrganisationName("Equipo del Discoteca", type_="UnofficialName"))
identity_spec.add_language("Spanish")
address = Address()
address.country = Country()
address.country.add_name_element("United States")
address.administrative_area = AdministrativeArea()
address.administrative_area.add_name_element("California")
identity_spec.add_address(address)
identity_spec.add_electronic_address_identifier("*****@*****.**")
ta.identity.specification = identity_spec
stix_package.add_threat_actor(ta)
print stix_package.to_xml()
def main():
stix_package = STIXPackage()
ta = ThreatActor()
ta.title = "Disco Team Threat Actor Group"
ta.identity = CIQIdentity3_0Instance()
identity_spec = STIXCIQIdentity3_0()
identity_spec.party_name = PartyName()
identity_spec.party_name.add_organisation_name(OrganisationName("Disco Tean", type_="CommonUse"))
identity_spec.party_name.add_organisation_name(OrganisationName("Equipo del Discoteca", type_="UnofficialName"))
identity_spec.add_language("Spanish")
address = Address()
address.country = Country()
address.country.add_name_element("United States")
address.administrative_area = AdministrativeArea()
address.administrative_area.add_name_element("California")
identity_spec.add_address(address)
identity_spec.add_electronic_address_identifier("*****@*****.**")
identity_spec.add_electronic_address_identifier("facebook.com/thediscoteam")
identity_spec.add_electronic_address_identifier("twitter.com/realdiscoteam")
ta.identity.specification = identity_spec
stix_package.add_threat_actor(ta)
print stix_package.to_xml()
def main():
rule = """
rule silent_banker : banker
{
meta:
description = "This is just an example"
thread_level = 3
in_the_wild = true
strings:
$a = {6A 40 68 00 30 00 00 6A 14 8D 91}
$b = {8D 4D B0 2B C1 83 C0 27 99 6A 4E 59 F7 F9}
$c = "UVODFRYSIHLNWPEJXQZAKCBGMT"
condition:
$a or $b or $c
}
"""
stix_package = STIXPackage()
indicator = Indicator(title="silent_banker", description="This is just an example")
tm = YaraTestMechanism()
tm.rule = rule
tm.producer = InformationSource(identity=Identity(name="Yara"))
tm.producer.references = ["http://plusvic.github.io/yara/"]
indicator.test_mechanisms = [tm]
stix_package.add_indicator(indicator)
print stix_package.to_xml()
def main():
data = json.load(open("data.json"))
stix_package = STIXPackage(stix_header=STIXHeader(title=data['title'], package_intents='Incident'))
ttps = {}
for info in data['ips']:
if info['bot'] not in ttps:
ttps[info['bot']] = TTP(title=info['bot'])
stix_package.add_ttp(ttps[info['bot']])
incident = Incident(title=info['ip'])
incident.time = Time()
incident.time.first_malicious_action = info['first_seen']
addr = Address(address_value=info['ip'], category=Address.CAT_IPV4)
observable = Observable(item=addr)
stix_package.add_observable(observable)
related_ttp = RelatedTTP(TTP(idref=ttps[info['bot']].id_), relationship="Used Malware")
incident.leveraged_ttps.append(related_ttp)
related_observable = RelatedObservable(Observable(idref=observable.id_))
incident.related_observables.append(related_observable)
stix_package.add_incident(incident)
print stix_package.to_xml()
def main():
from stix.campaign import Campaign, Attribution
from stix.threat_actor import ThreatActor
from stix.incident import Incident
from stix.core import STIXPackage
from stix.ttp import TTP, VictimTargeting
ttp = TTP()
ttp.title = "Victim Targeting: Customer PII and Financial Data"
ttp.victim_targeting = VictimTargeting()
ttp.victim_targeting.add_targeted_information("Information Assets - Financial Data")
actor = ThreatActor()
actor.title = "People behind the intrusion"
attrib = Attribution()
attrib.append(actor)
c = Campaign()
c.attribution = []
c.attribution.append(attrib)
c.title = "Compromise of ATM Machines"
c.related_ttps.append(ttp)
c.related_incidents.append(Incident(idref="example:incident-229ab6ba-0eb2-415b-bdf2-079e6b42f51e"))
c.related_incidents.append(Incident(idref="example:incident-517cf274-038d-4ed4-a3ec-3ac18ad9db8a"))
c.related_incidents.append(Incident(idref="example:incident-7d8cf96f-91cb-42d0-a1e0-bfa38ea08621"))
pkg = STIXPackage()
pkg.add_campaign(c)
print pkg.to_xml()
def main():
ioc = etree.parse('6d2a1b03-b216-4cd8-9a9e-8827af6ebf93.ioc.xml')
stix_package = STIXPackage()
ttp = TTP()
malware_instance = MalwareInstance()
malware_instance.names = ['Zeus', 'twexts', 'sdra64', 'ntos']
ttp = TTP(title="Zeus")
ttp.behavior = Behavior()
ttp.behavior.add_malware_instance(malware_instance)
indicator = Indicator(title="Zeus", description="Finds Zeus variants, twexts, sdra64, ntos")
tm = OpenIOCTestMechanism()
tm.ioc = ioc
tm.producer = InformationSource(identity=Identity(name="Yara"))
time = Time()
time.produced_time = "0001-01-01T00:00:00"
tm.producer.time = time
tm.producer.references = ["http://openioc.org/iocs/6d2a1b03-b216-4cd8-9a9e-8827af6ebf93.ioc"]
indicator.test_mechanisms = [tm]
indicator.add_indicated_ttp(TTP(idref=ttp.id_))
stix_package.add_indicator(indicator)
stix_package.add_ttp(ttp)
print stix_package.to_xml()
def main():
rule = """
rule silent_banker : banker
{
meta:
description = "This is just an example"
thread_level = 3
in_the_wild = true
strings:
$a = {6A 40 68 00 30 00 00 6A 14 8D 91}
$b = {8D 4D B0 2B C1 83 C0 27 99 6A 4E 59 F7 F9}
$c = "UVODFRYSIHLNWPEJXQZAKCBGMT"
condition:
$a or $b or $c
}
"""
stix_package = STIXPackage()
indicator = Indicator(title="silent_banker",
description="This is just an example")
tm = YaraTestMechanism()
tm.rule = rule
tm.producer = InformationSource(identity=Identity(name="Yara"))
tm.producer.references = ["http://plusvic.github.io/yara/"]
indicator.test_mechanisms = [tm]
stix_package.add_indicator(indicator)
print stix_package.to_xml()
def main():
NAMESPACE = {"https://www.ncsc.gov.uk/": "ncscuk"}
idgen.set_id_namespace(NAMESPACE)
pkg = STIXPackage()
coa = CourseOfAction()
obj = file_to_obj('out.json')
if obj.type == 'bundle':
for _dict in obj.objects:
object = dict_to_obj(_dict)
if object.type == 'indicator':
ind = Indicator()
id_str = object.id.replace('--', '-')
print id_str
#ind.id_ = object.id
pattern_type = object.pattern.split(':')[0]
_value = re.sub("'", '', object.pattern.split(' = ')[1])
if pattern_type == 'ipv4-addr':
obs = Observable(
Address(address_value=_value,
category=Address.CAT_IPV4))
elif pattern_type == 'url':
obs = Observable(URI(value=_value, type_=URI.TYPE_URL))
pkg.add_observable(obs)
obs_ref = Observable()
obs_ref.id_ = None
obs_ref.idref = obs.id_
ind.add_observable(obs_ref)
pkg.add_indicator(ind)
print pkg.to_xml()
def main():
from stix.coa import CourseOfAction, Objective
from stix.common import Confidence
from stix.core import STIXPackage
from cybox.core import Observables
from cybox.objects.address_object import Address
pkg = STIXPackage()
coa = CourseOfAction()
coa.title = "Block traffic to PIVY C2 Server (10.10.10.10)"
coa.stage = "Response"
coa.type_ = "Perimeter Blocking"
obj = Objective()
obj.description = "Block communication between the PIVY agents and the C2 Server"
obj.applicability_confidence = Confidence("High")
coa.objective = obj
coa.impact = "Low"
coa.impact.description = "This IP address is not used for legitimate hosting so there should be no operational impact."
coa.cost = "Low"
coa.efficacy = "High"
addr = Address(address_value="10.10.10.10", category=Address.CAT_IPV4)
coa.parameter_observables=Observables(addr)
pkg.add_course_of_action(coa)
print pkg.to_xml()
def main():
stix_package = STIXPackage()
ttp_phishing = TTP(title="Phishing")
attack_pattern = AttackPattern()
attack_pattern.capec_id = "CAPEC-98"
attack_pattern.description = ("Phishing")
ttp_phishing.behavior = Behavior()
ttp_phishing.behavior.add_attack_pattern(attack_pattern)
ttp_pivy = TTP(title="Poison Ivy Variant d1c6")
malware_instance = MalwareInstance()
malware_instance.add_name("Poison Ivy Variant d1c6")
malware_instance.add_type("Remote Access Trojan")
ttp_pivy.behavior = Behavior()
ttp_pivy.behavior.add_malware_instance(malware_instance)
ta_bravo = ThreatActor(title="Adversary Bravo")
ta_bravo.identity = Identity(name="Adversary Bravo")
related_ttp_phishing = RelatedTTP(TTP(idref=ttp_phishing.id_),
relationship="Leverages Attack Pattern")
ta_bravo.observed_ttps.append(related_ttp_phishing)
related_ttp_pivy = RelatedTTP(TTP(idref=ttp_pivy.id_),
relationship="Leverages Malware")
ta_bravo.observed_ttps.append(related_ttp_pivy)
stix_package.add_ttp(ttp_phishing)
stix_package.add_ttp(ttp_pivy)
stix_package.add_threat_actor(ta_bravo)
print stix_package.to_xml()
def main():
campaign = Campaign(title="Campaign against ICS")
ttp = TTP(title="DrownedRat")
alpha_report = Report()
alpha_report.header = Header()
alpha_report.header.title = "Report on Adversary Alpha's Campaign against the Industrial Control Sector"
alpha_report.header.descriptions = "Adversary Alpha has a campaign against the ICS sector!"
alpha_report.header.intents = "Campaign Characterization"
alpha_report.add_campaign(Campaign(idref=campaign._id))
rat_report = Report()
rat_report.header = Header()
rat_report.header.title = "Indicators for Malware DrownedRat"
rat_report.header.intents = "Indicators - Malware Artifacts"
rat_report.add_ttp(TTP(idref=ttp._id))
wrapper = STIXPackage()
info_src = InformationSource()
info_src.identity = Identity(name="Government Sharing Program - GSP")
wrapper.stix_header = STIXHeader(information_source=info_src)
wrapper.add_report(alpha_report)
wrapper.add_report(rat_report)
wrapper.add_campaign(campaign)
wrapper.add_ttp(ttp)
print wrapper.to_xml()
def main():
from stix.campaign import Campaign
from stix.common.related import RelatedTTP
from stix.core import STIXPackage
from stix.ttp import TTP, VictimTargeting
ttp = TTP()
ttp.title = "Victim Targeting: Customer PII and Financial Data"
ttp.victim_targeting = VictimTargeting()
ttp.victim_targeting.add_targeted_information(
"Information Assets - Customer PII")
ttp.victim_targeting.add_targeted_information(
"Information Assets - Financial Data")
ttp_ref = TTP()
ttp_ref.idref = ttp.id_
related_ttp = RelatedTTP(ttp_ref)
related_ttp.relationship = "Targets"
c = Campaign()
c.title = "Operation Alpha"
c.related_ttps.append(related_ttp)
pkg = STIXPackage()
pkg.add_campaign(c)
pkg.add_ttp(ttp)
print pkg.to_xml()
def main():
# Build Campaign instances
camp1 = Campaign(title='Campaign 1')
camp2 = Campaign(title='Campaign 2')
# Build a CampaignRef object, setting the `idref` to the `id_` value of
# our `camp2` Campaign object.
campaign_ref = CampaignRef(idref=camp2.id_)
# Build an Indicator object.
i = Indicator()
# Add CampaignRef object pointing to `camp2`.
i.add_related_campaign(campaign_ref)
# Add Campaign object, which gets promoted into an instance of
# CampaignRef type internally. Only the `idref` is set.
i.add_related_campaign(camp1)
# Build our STIX Package and attach our Indicator and Campaign objects.
package = STIXPackage()
package.add_indicator(i)
package.add_campaign(camp1)
package.add_campaign(camp2)
# Print!
print package.to_xml()
def main():
from stix.coa import CourseOfAction, Objective
from stix.common import Confidence
from stix.core import STIXPackage
from cybox.core import Observables
from cybox.objects.address_object import Address
pkg = STIXPackage()
coa = CourseOfAction()
coa.title = "Block traffic to PIVY C2 Server (10.10.10.10)"
coa.stage = "Response"
coa.type_ = "Perimeter Blocking"
obj = Objective()
obj.description = "Block communication between the PIVY agents and the C2 Server"
obj.applicability_confidence = Confidence("High")
coa.objective = obj
coa.impact = "Low"
coa.impact.description = "This IP address is not used for legitimate hosting so there should be no operational impact."
coa.cost = "Low"
coa.efficacy = "High"
addr = Address(address_value="10.10.10.10", category=Address.CAT_IPV4)
coa.parameter_observables = Observables(addr)
pkg.add_course_of_action(coa)
print pkg.to_xml()
def main():
data = json.load(open("data.json"))
stix_package = STIXPackage(stix_header=STIXHeader(
title=data['title'], package_intents='Incident'))
ttps = {}
for info in data['ips']:
if info['bot'] not in ttps:
ttps[info['bot']] = TTP(title=info['bot'])
stix_package.add_ttp(ttps[info['bot']])
incident = Incident(title=info['ip'])
incident.time = Time()
incident.time.first_malicious_action = info['first_seen']
addr = Address(address_value=info['ip'], category=Address.CAT_IPV4)
observable = Observable(item=addr)
stix_package.add_observable(observable)
related_ttp = RelatedTTP(TTP(idref=ttps[info['bot']].id_),
relationship="Used Malware")
incident.leveraged_ttps.append(related_ttp)
related_observable = RelatedObservable(
Observable(idref=observable.id_))
incident.related_observables.append(related_observable)
stix_package.add_incident(incident)
print stix_package.to_xml()
def main():
stix_package = STIXPackage()
addr1 = Observable(Address(address_value="198.51.100.2", category=Address.CAT_IPV4))
addr2 = Observable(Address(address_value="198.51.100.17", category=Address.CAT_IPV4))
addr3 = Observable(Address(address_value="203.0.113.19", category=Address.CAT_IPV4))
stix_package.add_observable(addr1)
stix_package.add_observable(addr2)
stix_package.add_observable(addr3)
obs_addr1 = Observable()
obs_addr2 = Observable()
obs_addr3 = Observable()
obs_addr1.id_ = None
obs_addr2.id_ = None
obs_addr3.id_ = None
obs_addr1.idref = addr1.id_
obs_addr2.idref = addr2.id_
obs_addr3.idref = addr3.id_
infrastructure = Infrastructure()
infrastructure.observable_characterization = Observables([obs_addr1, obs_addr2, obs_addr3])
resource = Resource()
resource.infrastructure = infrastructure
ttp = TTP(title="Malware C2 Channel")
ttp.resources = resource
stix_package.add_ttp(ttp)
print stix_package.to_xml()
def main():
alpha_package = STIXPackage()
alpha_package.stix_header = STIXHeader()
alpha_package.stix_header.title = "Report on Adversary Alpha's Campaign against the Industrial Control Sector"
alpha_package.stix_header.package_intents = "Campaign Characterization"
alpha_package.stix_header.handling = Marking()
alpha_marking = MarkingSpecification()
alpha_marking.controlled_structure = "../../../../node()"
alpha_tlp_marking = TLPMarkingStructure()
alpha_tlp_marking.color = "AMBER"
alpha_marking.marking_structures.append(alpha_tlp_marking)
alpha_package.stix_header.handling.add_marking(alpha_marking)
rat_package = STIXPackage()
rat_package.stix_header = STIXHeader()
rat_package.stix_header.title = "Indicators for Malware DrownedRat"
rat_package.stix_header.package_intents = "Indicators - Malware Artifacts"
rat_package.stix_header.handling = Marking()
rat_marking = MarkingSpecification()
rat_marking.controlled_structure = "../../../../node()"
rat_tlp_marking = TLPMarkingStructure()
rat_tlp_marking.color = "RED"
alpha_marking.marking_structures.append(rat_tlp_marking)
rat_package.stix_header.handling.add_marking(rat_marking)
stix_package = STIXPackage()
info_src = InformationSource()
info_src.identity = Identity(name="Government Sharing Program - GSP")
stix_package.stix_header = STIXHeader(information_source=info_src)
stix_package.related_packages.append(alpha_package)
stix_package.related_packages.append(rat_package)
print stix_package.to_xml()
def main():
# Build Campaign instances
camp1 = Campaign(title='Campaign 1')
camp2 = Campaign(title='Campaign 2')
# Build a CampaignRef object, setting the `idref` to the `id_` value of
# our `camp2` Campaign object.
campaign_ref = CampaignRef(idref=camp2.id_)
# Build an Indicator object.
i = Indicator()
# Add CampaignRef object pointing to `camp2`.
i.add_related_campaign(campaign_ref)
# Add Campaign object, which gets promoted into an instance of
# CampaignRef type internally. Only the `idref` is set.
i.add_related_campaign(camp1)
# Build our STIX Package and attach our Indicator and Campaign objects.
package = STIXPackage()
package.add_indicator(i)
package.add_campaign(camp1)
package.add_campaign(camp2)
# Print!
print package.to_xml()
def main():
stix_package = STIXPackage()
ttp = TTP(title="Phishing")
stix_package.add_ttp(ttp)
# Create the indicator for just the subject
email_subject_object = EmailMessage()
email_subject_object.header = EmailHeader()
email_subject_object.header.subject = "[IMPORTANT] Please Review Before"
email_subject_object.header.subject.condition = "StartsWith"
email_subject_indicator = Indicator()
email_subject_indicator.title = "Malicious E-mail Subject Line"
email_subject_indicator.add_indicator_type("Malicious E-mail")
email_subject_indicator.observable = email_subject_object
email_subject_indicator.confidence = "Low"
# Create the indicator for just the attachment
file_attachment_object = EmailMessage()
file_attachment_object.attachments = Attachments()
attached_file_object = File()
attached_file_object.file_name = "Final Report"
attached_file_object.file_name.condition = "StartsWith"
attached_file_object.file_extension = "doc.exe"
attached_file_object.file_extension.condition = "Equals"
file_attachment_object.add_related(attached_file_object, "Contains", inline=True)
file_attachment_object.attachments.append(file_attachment_object.parent.id_)
indicator_attachment = Indicator()
indicator_attachment.title = "Malicious E-mail Attachment"
indicator_attachment.add_indicator_type("Malicious E-mail")
indicator_attachment.observable = file_attachment_object
indicator_attachment.confidence = "Low"
# Create the combined indicator w/ both subject an attachment
full_email_object = EmailMessage()
full_email_object.attachments = Attachments()
# Add the previously referenced file as another reference rather than define it again:
full_email_object.attachments.append(file_attachment_object.parent.id_)
full_email_object.header = EmailHeader()
full_email_object.header.subject = "[IMPORTANT] Please Review Before"
full_email_object.header.subject.condition = "StartsWith"
combined_indicator = Indicator(title="Malicious E-mail")
combined_indicator.add_indicator_type("Malicious E-mail")
combined_indicator.confidence = Confidence(value="High")
combined_indicator.observable = full_email_object
email_subject_indicator.add_indicated_ttp(TTP(idref=ttp.id_))
indicator_attachment.add_indicated_ttp(TTP(idref=ttp.id_))
combined_indicator.add_indicated_ttp(TTP(idref=ttp.id_))
stix_package.indicators = [combined_indicator, email_subject_indicator, indicator_attachment]
print stix_package.to_xml()
def main():
pkg = STIXPackage()
vuln = Vulnerability()
vuln.cve_id = "CVE-2013-3893"
et = ExploitTarget(title="Javascript vulnerability in MSIE 6-11")
et.add_vulnerability(vuln)
pkg.add_exploit_target(et)
print pkg.to_xml()
def main():
pkg = STIXPackage()
vuln = Vulnerability()
vuln.cve_id = "CVE-2013-3893"
et = ExploitTarget(title="Javascript vulnerability in MSIE 6-11")
et.add_vulnerability(vuln)
pkg.add_exploit_target(et)
print pkg.to_xml()
def main():
ciq_identity = CIQIdentity3_0Instance()
identity_spec = STIXCIQIdentity3_0()
identity_spec.organisation_info = OrganisationInfo(industry_type="Electricity, Industrial Control Systems")
ciq_identity.specification = identity_spec
ttp = TTP(title="Victim Targeting: Electricity Sector and Industrial Control System Sector")
ttp.victim_targeting = VictimTargeting()
ttp.victim_targeting.identity = ciq_identity
stix_package = STIXPackage()
stix_package.add_ttp(ttp)
print stix_package.to_xml()
def main():
maec_malware_instance = MAECInstance()
maec_malware_instance.add_name("Poison Ivy Variant v4392-acc")
maec_malware_instance.add_type("Remote Access Trojan")
maec_malware_instance.maec = etree.fromstring(MAEC_XML, parser=etree.ETCompatXMLParser())
ttp = TTP(title="Poison Ivy Variant v4392-acc")
ttp.behavior = Behavior()
ttp.behavior.add_malware_instance(maec_malware_instance)
stix_package = STIXPackage()
stix_package.add_ttp(ttp)
print stix_package.to_xml()
def _export_multi_json():
from stix.core import STIXPackage, STIXHeader
if jsonPattern is None:
if streamFlag: #stream
fullFileName = "cifStream"
else:
fullFileName = myJsonFile
xmlFileName = outputFile
else:
fullFileName = jsonPath + myJsonFile + '.json'
fileName = "stix_" + str(myJsonFile)
xmlFileName = stixPath + fileName + '.xml'
if testMode:
print "-----------------File Name: -------- " + fullFileName
print "xmlFileName: " + xmlFileName
global log_string
log_string = log_string + "\n\n" + str(datetime.datetime.now().time()) + ": fullFileName: " + fullFileName + "\n"
log_string = log_string + str(datetime.datetime.now().time()) + ": xmlFileName: " + xmlFileName + "\n"
wholeJson = _prepare_json(fullFileName)
stix_package = STIXPackage()
stix_header = STIXHeader()
stix_header.description = "Search result from CIF with search parameter " + str(mySearchParam)
stix_header.title = "Indicators from search by " + str(mySearchParam)
stix_package.stix_header = stix_header
stix_header.package_intent = "Purpose: mitigation"
for x in wholeJson:
indicatorIns = _export_from_json_to_xml(json.loads(x))
stix_package.add_indicator(indicatorIns)
if streamFlag is False:
f = open(xmlFileName, 'w')
try:
f.write(stix_package.to_xml())
finally:
f.close()
#if testMode:
# print stix_package.to_xml()
log_string = log_string + str(datetime.datetime.now().time()) + ": -------------- STIX----------- \n\n" + stix_package.to_xml()
return stix_package.to_xml()
def main():
maec_malware_instance = MAECInstance()
maec_malware_instance.add_name("Poison Ivy Variant v4392-acc")
maec_malware_instance.add_type("Remote Access Trojan")
maec_malware_instance.maec = etree.fromstring(
MAEC_XML, parser=etree.ETCompatXMLParser())
ttp = TTP(title="Poison Ivy Variant v4392-acc")
ttp.behavior = Behavior()
ttp.behavior.add_malware_instance(maec_malware_instance)
stix_package = STIXPackage()
stix_package.add_ttp(ttp)
print stix_package.to_xml()
def capecbuild(capecid):
"""Build a STIX package based on a CAPEC ID."""
data = _get_attack(capecid)
if data:
try:
from stix.utils import set_id_namespace
namespace = {NS: NS_PREFIX}
set_id_namespace(namespace)
except ImportError:
from mixbox.idgen import set_id_namespace
from mixbox.namespaces import Namespace
namespace = Namespace(NS, NS_PREFIX, "")
set_id_namespace(namespace)
pkg = STIXPackage()
pkg.stix_header = STIXHeader()
pkg = STIXPackage()
pkg.stix_header = STIXHeader()
pkg.stix_header.handling = _marking()
ttp = _buildttp(data)
if data['related_attacks']:
ttp.related_ttps.append(
_buildttp(_get_attack(str(data['related_attacks'][0]))))
pkg.add_ttp(ttp)
xml = pkg.to_xml()
title = pkg.id_.split(':', 1)[-1]
if __name__ == '__main__':
_postconstruct(xml, title)
return xml
def main():
# Create a CyboX File Object
f = File()
# This automatically detects that it's an MD5 hash based on the length
f.add_hash("4EC0027BEF4D7E1786A04D021FA8A67F")
# Create an Indicator with the File Hash Object created above.
indicator = Indicator()
indicator.title = "File Hash Example"
indicator.description = (
"An indicator containing a File observable with an associated hash"
)
indicator.set_producer_identity("The MITRE Corporation")
indicator.set_produced_time(utils.dates.now())
# Add The File Object to the Indicator. This will promote the CybOX Object
# to a CybOX Observable internally.
indicator.add_object(f)
# Create a STIX Package
stix_package = STIXPackage()
# Create the STIX Header and add a description.
stix_header = STIXHeader()
stix_header.description = "File Hash Indicator Example"
stix_package.stix_header = stix_header
# Add our Indicator object. The add() method will inspect the input and
# append it to the `stix_package.indicators` collection.
stix_package.add(indicator)
# Print the XML!
print(stix_package.to_xml())
def md5(hash, provider, reporttime):
vuln = Vulnerability()
vuln.cve_id = "MD5-" + hash
vuln.description = "maliciousMD5"
et = ExploitTarget(title=provider + " observable")
et.add_vulnerability(vuln)
# Create a CyboX File Object
f = File()
# This automatically detects that it's an MD5 hash based on the length
f.add_hash(hash)
# Create an Indicator with the File Hash Object created above.
indicator = Indicator()
indicator.title = "MD5-" + hash
indicator.description = ("Malicious hash " + hash + " reported from " +
provider)
indicator.set_producer_identity(provider)
indicator.set_produced_time(reporttime)
# Add The File Object to the Indicator. This will promote the CybOX Object
# to a CybOX Observable internally.
indicator.add_observable(f)
# Create a STIX Package
stix_package = STIXPackage()
stix_package.add(et)
stix_package.add(indicator)
# Print the XML!
#print(stix_package.to_xml())
f = open('/opt/TARDIS/Observables/MD5/' + hash + '.xml', 'w')
f.write(stix_package.to_xml())
f.close()
def url(ip, provider, reporttime):
vuln = Vulnerability()
vuln.cve_id = "IPV4-" + str(ip)
vuln.description = "maliciousURL"
et = ExploitTarget(title=provider + " observable")
et.add_vulnerability(vuln)
addr = Address(address_value=str(ip), category=Address.CAT_IPV4)
addr.condition = "Equals"
# Create an Indicator with the File Hash Object created above.
indicator = Indicator()
indicator.title = "URL-" + str(ip)
indicator.description = ("Malicious URL " + str(ip) + " reported from " +
provider)
indicator.set_producer_identity(provider)
indicator.set_produced_time(reporttime)
indicator.add_observable(addr)
# Create a STIX Package
stix_package = STIXPackage()
stix_package.add(et)
stix_package.add(indicator)
# Print the XML!
#print(stix_package.to_xml())
f = open('/opt/TARDIS/Observables/URL/' + str(ip) + '.xml', 'w')
f.write(stix_package.to_xml())
f.close()
def main():
pkg = STIXPackage()
file_object1 = File()
file_object1.file_name = "readme.doc.exe"
file_object1.size_in_bytes = 40891
file_object1.add_hash(
Hash("e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
))
observable1 = Observable(file_object1)
file_object2 = File()
file_object2.file_name = "readme.doc.exe"
file_object2.size_in_bytes = 40891
file_object2.add_hash(
Hash("d7a8fbb307d7809469ca9abcb0082e4f8d5651e46d3cdb762d02d0bf37c9e592"
))
observable2 = Observable(file_object2)
incident = Incident(title="Malicious files detected")
related_observable1 = RelatedObservable(
observable1, relationship="Malicious Artifact Detected")
related_observable2 = RelatedObservable(
observable2, relationship="Malicious Artifact Detected")
incident.related_observables.append(related_observable1)
incident.related_observables.append(related_observable2)
pkg.add_incident(incident)
print(pkg.to_xml(encoding=None))
def main(hash_value, title, description, confidence_value):
# Create a CyboX File Object
f = File()
# This automatically detects that it's an MD5 hash based on the length
f.add_hash(hash_value)
# Create an Indicator with the File Hash Object created above.
indicator = Indicator()
indicator.title = title
indicator.description = (description)
indicator.confidence = confidence_value
indicator.set_producer_identity("Information Security")
indicator.set_produced_time(utils.dates.now())
# Add The File Object to the Indicator. This will promote the CybOX Object
# to a CybOX Observable internally.
indicator.add_object(f)
# Create a STIX Package
stix_package = STIXPackage()
# Create the STIX Header and add a description.
stix_header = STIXHeader()
stix_header.description = description
stix_package.stix_header = stix_header
# Add our Indicator object. The add() method will inspect the input and
# append it to the `stix_package.indicators` collection.
stix_package.add(indicator)
# Print the XML!
with open('FileHash_indicator.xml', 'w') as the_file:
the_file.write(stix_package.to_xml().decode('utf-8'))
def stix_xml(bldata):
# Create the STIX Package and Header objects
stix_package = STIXPackage()
stix_header = STIXHeader()
# Set the description
stix_header.description = "RiskIQ Blacklist Data - STIX Format"
# Set the namespace
NAMESPACE = {"http://www.riskiq.com" : "RiskIQ"}
set_id_namespace(NAMESPACE)
# Set the produced time to now
stix_header.information_source = InformationSource()
stix_header.information_source.time = Time()
stix_header.information_source.time.produced_time = datetime.now()
# Create the STIX Package
stix_package = STIXPackage()
# Build document
stix_package.stix_header = stix_header
# Build the Package Intent
stix_header.package_intents.append(PackageIntent.TERM_INDICATORS)
# Build the indicator
indicator = Indicator()
indicator.title = "List of Malicious URLs detected by RiskIQ - Malware, Phishing, and Spam"
indicator.add_indicator_type("URL Watchlist")
for datum in bldata:
url = URI()
url.value = ""
url.value = datum['url']
url.type_ = URI.TYPE_URL
url.condition = "Equals"
indicator.add_observable(url)
stix_package.add_indicator(indicator)
return stix_package.to_xml()
def stix_xml(bldata):
# Create the STIX Package and Header objects
stix_package = STIXPackage()
stix_header = STIXHeader()
# Set the description
stix_header.description = "RiskIQ Blacklist Data - STIX Format"
# Set the namespace
NAMESPACE = {"http://www.riskiq.com": "RiskIQ"}
set_id_namespace(NAMESPACE)
# Set the produced time to now
stix_header.information_source = InformationSource()
stix_header.information_source.time = Time()
stix_header.information_source.time.produced_time = datetime.now()
# Create the STIX Package
stix_package = STIXPackage()
# Build document
stix_package.stix_header = stix_header
# Build the Package Intent
stix_header.package_intents.append(PackageIntent.TERM_INDICATORS)
# Build the indicator
indicator = Indicator()
indicator.title = "List of Malicious URLs detected by RiskIQ - Malware, Phishing, and Spam"
indicator.add_indicator_type("URL Watchlist")
for datum in bldata:
url = URI()
url.value = ""
url.value = datum['url']
url.type_ = URI.TYPE_URL
url.condition = "Equals"
indicator.add_observable(url)
stix_package.add_indicator(indicator)
return stix_package.to_xml()
def main():
# Create a new STIXPackage
stix_package = STIXPackage()
# Create a new STIXHeader
stix_header = STIXHeader()
# Add Information Source. This is where we will add the tool information.
stix_header.information_source = InformationSource()
# Create a ToolInformation object. Use the initialization parameters
# to set the tool and vendor names.
#
# Note: This is an instance of cybox.common.ToolInformation and NOT
# stix.common.ToolInformation.
tool = ToolInformation(tool_name="python-stix",
tool_vendor="The MITRE Corporation")
# Set the Information Source "tools" section to a
# cybox.common.ToolInformationList which contains our tool that we
# created above.
stix_header.information_source.tools = ToolInformationList(tool)
# Set the header description
stix_header.description = "Example"
# Set the STIXPackage header
stix_package.stix_header = stix_header
# Print the XML!
print(stix_package.to_xml())
# Print the dictionary!
pprint(stix_package.to_dict())
def test_user_provided_ns(self):
"""Test that user-provided namespaces are serialized.
"""
p = STIXPackage()
nsinfo = nsparser.NamespaceInfo()
# Collect classes
nsinfo.collect(p)
TEST_PREFIX = 'test'
TEST_NS = 'a:unit:test'
NEW_STIX_PREFIX = 'newstix'
NEW_STIX_NS = "http://stix.mitre.org/stix-1"
test_dict = {
TEST_NS: TEST_PREFIX,
NEW_STIX_NS: NEW_STIX_PREFIX
}
finalized = nsinfo._finalize_namespaces(ns_dict=test_dict)
nsinfo.finalized_namespaces
self.assertEqual(finalized.get(TEST_PREFIX), TEST_NS)
self.assertEqual(finalized.get(NEW_STIX_PREFIX), NEW_STIX_NS)
# Parse the exported document and make sure that the namespaces
# made it through the serialization process.
xml = p.to_xml(ns_dict=test_dict)
e = lxml.etree.XML(xml)
self.assertEqual(e.nsmap.get(TEST_PREFIX), TEST_NS)
self.assertEqual(e.nsmap.get(NEW_STIX_PREFIX), NEW_STIX_NS)
def test_identity_from_xml(self):
obj = self.klass.from_dict(self._full_dict)
sp = STIXPackage()
sp.add(obj)
s = BytesIO(sp.to_xml())
pkg = STIXPackage.from_xml(s)
self.assertTrue("CIQIdentity3.0InstanceType" in text_type(pkg.to_xml()))
def main():
stix_package = STIXPackage()
ttp = TTP(title="C2 Behavior")
indicator = Indicator(title="IP Address for known C2 Channel")
indicator.add_indicator_type("IP Watchlist")
addr = Address(address_value="10.0.0.0", category=Address.CAT_IPV4)
addr.condition = "Equals"
indicator.add_observable(addr)
indicator.add_indicated_ttp(TTP(idref=ttp.id_))
stix_package.add_indicator(indicator)
stix_package.add_ttp(ttp)
print stix_package.to_xml()
def capecbuild(capecid):
"""Build a STIX package based on a CAPEC ID."""
data = _get_attack(capecid)
if data:
try:
from stix.utils import set_id_namespace
namespace = {NS: NS_PREFIX}
set_id_namespace(namespace)
except ImportError:
from mixbox.idgen import set_id_namespace
from mixbox.namespaces import Namespace
namespace = Namespace(NS, NS_PREFIX, "")
set_id_namespace(namespace)
pkg = STIXPackage()
pkg.stix_header = STIXHeader()
pkg = STIXPackage()
pkg.stix_header = STIXHeader()
pkg.stix_header.handling = _marking()
ttp = _buildttp(data)
if data['related_attacks']:
ttp.related_ttps.append(
_buildttp(_get_attack(str(data['related_attacks'][0]))))
pkg.add_ttp(ttp)
xml = pkg.to_xml()
title = pkg.id_.split(':', 1)[-1]
if __name__ == '__main__':
_postconstruct(xml, title)
return xml
def main():
f = File()
f.add_hash("4EC0027BEF4D7E1786A04D021FA8A67F")
indicator = Indicator()
indicator.title = "File Hash Example"
indicator.description = "An indicator containing a File observable with an associated hash"
indicator.set_producer_identity("The MITRE Corporation")
indicator.set_produced_time(datetime.now(tzutc()))
indicator.add_object(f)
party_name = PartyName(name_lines=["Foo", "Bar"], person_names=["John Smith", "Jill Smith"], organisation_names=["Foo Inc.", "Bar Corp."])
ident_spec = STIXCIQIdentity3_0(party_name=party_name)
ident_spec.add_electronic_address_identifier("*****@*****.**")
ident_spec.add_free_text_line("Demonstrating Free Text!")
ident_spec.add_contact_number("555-555-5555")
ident_spec.add_contact_number("555-555-5556")
identity = CIQIdentity3_0Instance(specification=ident_spec)
indicator.set_producer_identity(identity)
stix_package = STIXPackage()
stix_header = STIXHeader()
stix_header.description = "Example"
stix_package.stix_header = stix_header
stix_package.add_indicator(indicator)
xml = stix_package.to_xml()
print(xml)
def cvebuild(var):
"""Search for a CVE ID and return a STIX formatted response."""
cve = CVESearch()
data = json.loads(cve.id(var))
if data:
try:
from stix.utils import set_id_namespace
namespace = {NS: NS_PREFIX}
set_id_namespace(namespace)
except ImportError:
from mixbox.idgen import set_id_namespace
from mixbox.namespaces import Namespace
namespace = Namespace(NS, NS_PREFIX, "")
set_id_namespace(namespace)
pkg = STIXPackage()
pkg.stix_header = STIXHeader()
pkg = STIXPackage()
pkg.stix_header = STIXHeader()
pkg.stix_header.handling = _marking()
# Define the exploit target
expt = ExploitTarget()
expt.title = data['id']
expt.description = data['summary']
expt.information_source = InformationSource(
identity=Identity(name="National Vulnerability Database"))
# Add the vulnerability object to the package object
expt.add_vulnerability(_vulnbuild(data))
# Add the COA object to the ET object
for coa in COAS:
expt.potential_coas.append(
CourseOfAction(
idref=coa['id'],
timestamp=expt.timestamp))
# Do some TTP stuff with CAPEC objects
if TTPON is True:
try:
for i in data['capec']:
pkg.add_ttp(_buildttp(i, expt))
except KeyError:
pass
expt.add_weakness(_weakbuild(data))
# Add the exploit target to the package object
pkg.add_exploit_target(expt)
xml = pkg.to_xml()
title = pkg.id_.split(':', 1)[-1]
# If the function is not imported then output the xml to a file.
if __name__ == '__main__':
_postconstruct(xml, title)
return xml
else:
sys.exit("[-] Error retrieving details for " + var)
def main():
# Create our CybOX Simple Hash Value
shv = Hash()
shv.simple_hash_value = "4EC0027BEF4D7E1786A04D021FA8A67F"
# Create a CybOX File Object and add the Hash we created above.
f = File()
h = Hash(shv, Hash.TYPE_MD5)
f.add_hash(h)
# Create the STIX Package
stix_package = STIXPackage()
# Create the STIX Header and add a description.
stix_header = STIXHeader()
stix_header.description = "Simple File Hash Observable Example"
stix_package.stix_header = stix_header
# Add the File Hash Observable to the STIX Package. The add() method will
# inspect the input and add it to the top-level stix_package.observables
# collection.
stix_package.add(f)
# Print the XML!
print(stix_package.to_xml())
def main():
pkg = STIXPackage()
indicator = Indicator()
indicator.id_ = "example:package-382ded87-52c9-4644-bab0-ad3168cbad50"
indicator.title = "Malicious site hosting downloader"
indicator.add_indicator_type("URL Watchlist")
url = URI()
url.value = "http://x4z9arb.cn/4712"
url.type_ = URI.TYPE_URL
indicator.add_observable(url)
pkg.add_indicator(indicator)
print pkg.to_xml()
def test_user_provided_ns(self):
"""Test that user-provided namespaces are serialized.
"""
p = STIXPackage()
nsinfo = nsparser.NamespaceInfo()
# Collect classes
nsinfo.collect(p)
TEST_PREFIX = 'test'
TEST_NS = 'a:unit:test'
NEW_STIX_PREFIX = 'newstix'
NEW_STIX_NS = "http://stix.mitre.org/stix-1"
test_dict = {
TEST_NS: TEST_PREFIX,
NEW_STIX_NS: NEW_STIX_PREFIX
}
finalized = nsinfo._finalize_namespaces(ns_dict=test_dict)
nsinfo.finalized_namespaces
self.assertEqual(finalized.get(TEST_PREFIX), TEST_NS)
self.assertEqual(finalized.get(NEW_STIX_PREFIX), NEW_STIX_NS)
# Parse the exported document and make sure that the namespaces
# made it through the serialization process.
xml = p.to_xml(ns_dict=test_dict)
e = lxml.etree.XML(xml)
self.assertEqual(e.nsmap.get(TEST_PREFIX), TEST_NS)
self.assertEqual(e.nsmap.get(NEW_STIX_PREFIX), NEW_STIX_NS)
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():
# Crea un objeto vía CybOX
f = File()
# Asocia el hash a dicho objeto, la tipología del hash la detecta automáticamente en función de su amplitud
f.add_hash("8994a4713713e4683117e35d8689ea24")
# Creamos el indicador con la información de la que disponemos
indicator = Indicator()
indicator.title = "Feeds and Risk Score"
indicator.description = (
"An indicator containing the feed and the appropriate Risk Score"
)
indicator.set_producer_identity("Malshare")
indicator.set_produced_time("01/05/2019")
indicator.likely_impact = ("Risk Score: 4(Critical)")
# Asociamos el hash anterior a nuestro indicador
indicator.add_object(f)
# Creamos el reporte en STIX, con una brve descripción
stix_package = STIXPackage()
stix_header = STIXHeader()
stix_header.description = "Feeds in STIX format with their Risk Scores"
stix_package.stix_header = stix_header
# Añadimos al reporte el indicador que hemos construido antes
stix_package.add(indicator)
# Imprimimos el xml en pantalla
print(stix_package.to_xml())
def main():
file_hash = 'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855'
stix_header = STIXHeader(
title="File Hash Reputation Service Results",
package_intents=["Indicators - Malware Artifacts"])
stix_package = STIXPackage(stix_header=stix_header)
indicator = Indicator(
title=
"File Reputation for SHA256=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
)
indicator.add_indicator_type("File Hash Watchlist")
file_object = File()
file_object.add_hash(Hash(file_hash))
file_object.hashes[0].simple_hash_value.condition = "Equals"
file_object.hashes[0].type_.condition = "Equals"
indicator.add_observable(file_object)
indicator.add_indicated_ttp(TTP(title="Malicious file"))
indicator.confidence = Confidence(value=VocabString('75'))
indicator.confidence.value.vocab_name = "Percentage"
indicator.confidence.value.vocab_reference = "https://en.wikipedia.org/wiki/Percentage"
stix_package.add_indicator(indicator)
print(stix_package.to_xml(encoding=None))
def md5(hash,provider,reporttime):
vuln = Vulnerability()
vuln.cve_id = "MD5-" + hash
vuln.description = "maliciousMD5"
et = ExploitTarget(title=provider + " observable")
et.add_vulnerability(vuln)
# Create a CyboX File Object
f = File()
# This automatically detects that it's an MD5 hash based on the length
f.add_hash(hash)
# Create an Indicator with the File Hash Object created above.
indicator = Indicator()
indicator.title = "MD5-" + hash
indicator.description = ("Malicious hash " + hash + " reported from " + provider)
indicator.set_producer_identity(provider)
indicator.set_produced_time(reporttime)
# Add The File Object to the Indicator. This will promote the CybOX Object
# to a CybOX Observable internally.
indicator.add_observable(f)
# Create a STIX Package
stix_package = STIXPackage()
stix_package.add(et)
stix_package.add(indicator)
# Print the XML!
#print(stix_package.to_xml())
f = open('/opt/TARDIS/Observables/MD5/' + hash + '.xml','w')
f.write(stix_package.to_xml())
f.close()
def main():
# Creamos el indicador con la información de la que disponemos
threatActor = ThreatActor()
threatActor.title = "Ip/Domain/Hostname"
threatActor.description = ("A threatActor commited with malicious tasks")
threatActor.information_source = ("Malshare")
threatActor.timestamp = ("01/05/2019")
threatActor.identity = ("106.113.123.197")
threatActor.types = ("eCrime Actor - Spam Service")
# Creamos el indicador con la información de la que disponemos
indicator = Indicator()
indicator.title = "Risk Score"
indicator.description = (
"An indicator containing the appropriate Risk Score")
indicator.set_produced_time("01/05/2019")
indicator.likely_impact = ("Risk Score: 2(Medium)")
# Creamos el reporte en STIX, con una brve descripción
stix_package = STIXPackage()
stix_header = STIXHeader()
stix_header.description = "Feeds in STIX format with their Risk Scores"
stix_package.stix_header = stix_header
# Añadimos al reporte el indicador que hemos construido antes
stix_package.add(threatActor)
stix_package.add(indicator)
# Imprimimos el xml en pantalla
print(stix_package.to_xml())
def url(ip,provider,reporttime):
vuln = Vulnerability()
vuln.cve_id = "IPV4-" + str(ip)
vuln.description = "maliciousURL"
et = ExploitTarget(title=provider + " observable")
et.add_vulnerability(vuln)
addr = Address(address_value=str(ip), category=Address.CAT_IPV4)
addr.condition = "Equals"
# Create an Indicator with the File Hash Object created above.
indicator = Indicator()
indicator.title = "URL-" + str(ip)
indicator.description = ("Malicious URL " + str(ip) + " reported from " + provider)
indicator.set_producer_identity(provider)
indicator.set_produced_time(reporttime)
indicator.add_observable(addr)
# Create a STIX Package
stix_package = STIXPackage()
stix_package.add(et)
stix_package.add(indicator)
# Print the XML!
#print(stix_package.to_xml())
f = open('/opt/TARDIS/Observables/URL/' + str(ip) + '.xml','w')
f.write(stix_package.to_xml())
f.close()
def main():
f = File()
f.add_hash("4EC0027BEF4D7E1786A04D021FA8A67F")
indicator = Indicator()
indicator.title = "File Hash Example"
indicator.description = "An indicator containing a File observable with an associated hash"
indicator.set_producer_identity("The MITRE Corporation")
indicator.set_produced_time(datetime.now(tzutc()))
indicator.add_object(f)
party_name = PartyName(name_lines=["Foo", "Bar"],
person_names=["John Smith", "Jill Smith"],
organisation_names=["Foo Inc.", "Bar Corp."])
ident_spec = STIXCIQIdentity3_0(party_name=party_name)
ident_spec.add_electronic_address_identifier("*****@*****.**")
ident_spec.add_free_text_line("Demonstrating Free Text!")
ident_spec.add_contact_number("555-555-5555")
ident_spec.add_contact_number("555-555-5556")
identity = CIQIdentity3_0Instance(specification=ident_spec)
indicator.set_producer_identity(identity)
stix_package = STIXPackage()
stix_header = STIXHeader()
stix_header.description = "Example 05"
stix_package.stix_header = stix_header
stix_package.add_indicator(indicator)
xml = stix_package.to_xml()
print(xml)
def main():
pkg = STIXPackage()
affected_asset = AffectedAsset()
affected_asset.description = "Database server at hr-data1.example.com"
affected_asset.type_ = "Database"
affected_asset.type_.count_affected = 1
affected_asset.business_function_or_role = "Hosts the database for example.com"
affected_asset.ownership_class = "Internally-Owned"
affected_asset.management_class = "Internally-Managed"
affected_asset.location_class = "Internally-Located"
property_affected = PropertyAffected()
property_affected.property_ = "Confidentiality"
property_affected.description_of_effect = "Data was exfiltrated, has not been determined which data or how."
property_affected.non_public_data_compromised = "Yes"
property_affected.non_public_data_compromised.data_encrypted = False
security_effect_nature = NatureOfSecurityEffect()
security_effect_nature.append(property_affected)
affected_asset.nature_of_security_effect = security_effect_nature
affected_assets = AffectedAssets()
affected_assets.append(affected_asset)
incident = Incident(title="Exfiltration from hr-data1.example.com")
incident.affected_assets = affected_assets
pkg.add_incident(incident)
print(pkg.to_xml(encoding=None))
def main():
infilename = ''
outfilename = ''
#Get the command-line arguments
args = sys.argv[1:]
if len(args) < 4:
usage()
sys.exit(1)
for i in range(0,len(args)):
if args[i] == '-i':
infilename = args[i+1]
elif args[i] == '-o':
outfilename = args[i+1]
if os.path.isfile(infilename):
try:
# Perform the translation using the methods from the OpenIOC to CybOX Script
openioc_indicators = openioc.parse(infilename)
observables_obj = openioc_to_cybox.generate_cybox(openioc_indicators, infilename, True)
observables_cls = Observables.from_obj(observables_obj)
# Set the namespace to be used in the STIX Package
stix.utils.set_id_namespace({"https://github.com/STIXProject/openioc-to-stix":"openiocToSTIX"})
# Wrap the created Observables in a STIX Package/Indicator
stix_package = STIXPackage()
# Add the OpenIOC namespace
input_namespaces = {"http://openioc.org/":"openioc"}
stix_package.__input_namespaces__ = input_namespaces
for observable in observables_cls.observables:
indicator_dict = {}
producer_dict = {}
producer_dict['tools'] = [{'name':'OpenIOC to STIX Utility', 'version':str(__VERSION__)}]
indicator_dict['producer'] = producer_dict
indicator_dict['title'] = "CybOX-represented Indicator Created from OpenIOC File"
indicator = Indicator.from_dict(indicator_dict)
indicator.add_observable(observables_cls.observables[0])
stix_package.add_indicator(indicator)
# Create and write the STIX Header
stix_header = STIXHeader()
stix_header.package_intent = "Indicators - Malware Artifacts"
stix_header.description = "CybOX-represented Indicators Translated from OpenIOC File"
stix_package.stix_header = stix_header
# Write the generated STIX Package as XML to the output file
outfile = open(outfilename, 'w')
# Ignore any warnings - temporary fix for no schemaLocation w/ namespace
with warnings.catch_warnings():
warnings.simplefilter("ignore")
outfile.write(stix_package.to_xml())
warnings.resetwarnings()
outfile.flush()
outfile.close()
except Exception, err:
print('\nError: %s\n' % str(err))
traceback.print_exc()
def main():
stix_package = STIXPackage()
ttp = TTP(title="C2 Behavior")
indicator = Indicator(title="IP Address for known C2 Channel")
indicator.add_indicator_type("IP Watchlist")
addr = Address(address_value="10.0.0.0", category=Address.CAT_IPV4)
addr.condition = "Equals"
indicator.add_observable(addr)
indicator.add_indicated_ttp(TTP(idref=ttp.id_))
stix_package.add_indicator(indicator)
stix_package.add_ttp(ttp)
print stix_package.to_xml()
