Building Threat Actor Profile From Osint

import requests
import json
from datetime import datetime

class OSINTCollector:
    def __init__(self, vt_key=None, otx_key=None, shodan_key=None):
        self.vt_key = vt_key
        self.otx_key = otx_key
        self.shodan_key = shodan_key
        self.collected_data = {"sources": [], "indicators": [], "reports": []}

    def search_alienvault_otx(self, actor_name):
        """Search AlienVault OTX for threat actor pulses."""
        headers = {"X-OTX-API-KEY": self.otx_key}
        url = f"https://otx.alienvault.com/api/v1/search/pulses?q={actor_name}&limit=20"
        resp = requests.get(url, headers=headers)
        if resp.status_code == 200:
            data = resp.json()
            pulses = data.get("results", [])
            for pulse in pulses:
                self.collected_data["reports"].append({
                    "source": "AlienVault OTX",
                    "title": pulse.get("name", ""),
                    "created": pulse.get("created", ""),
                    "description": pulse.get("description", "")[:500],
                    "tags": pulse.get("tags", []),
                    "indicators_count": len(pulse.get("indicators", [])),
                    "pulse_id": pulse.get("id", ""),
                })
                for ioc in pulse.get("indicators", []):
                    self.collected_data["indicators"].append({
                        "type": ioc.get("type", ""),
                        "value": ioc.get("indicator", ""),
                        "source": "OTX",
                        "pulse": pulse.get("name", ""),
                    })
            print(f"[+] OTX: Found {len(pulses)} pulses for '{actor_name}'")
        return self.collected_data

    def search_virustotal_collections(self, actor_name):
        """Search VirusTotal for threat actor collections."""
        headers = {"x-apikey": self.vt_key}
        url = "https://www.virustotal.com/api/v3/intelligence/search"
        params = {"query": f"tag:{actor_name.lower().replace(' ', '-')}"}
        resp = requests.get(url, headers=headers, params=params)
        if resp.status_code == 200:
            results = resp.json().get("data", [])
            print(f"[+] VT: Found {len(results)} samples tagged '{actor_name}'")
            return results
        return []

    def query_shodan_infrastructure(self, indicators):
        """Query Shodan for infrastructure details on IPs."""
        results = []
        for ip in indicators:
            url = f"https://api.shodan.io/shodan/host/{ip}?key={self.shodan_key}"
            resp = requests.get(url)
            if resp.status_code == 200:
                data = resp.json()
                results.append({
                    "ip": ip,
                    "org": data.get("org", ""),
                    "asn": data.get("asn", ""),
                    "country": data.get("country_code", ""),
                    "ports": data.get("ports", []),
                    "hostnames": data.get("hostnames", []),
                    "os": data.get("os", ""),
                    "last_update": data.get("last_update", ""),
                })
        print(f"[+] Shodan: Enriched {len(results)} IPs")
        return results

collector = OSINTCollector(
    vt_key="YOUR_VT_KEY",
    otx_key="YOUR_OTX_KEY",
    shodan_key="YOUR_SHODAN_KEY",
)
data = collector.search_alienvault_otx("APT29")

from stix2 import ThreatActor, IntrusionSet, Identity, Relationship, Bundle
from datetime import datetime

# Create STIX 2.1 Threat Actor profile
identity = Identity(
    name="Cybersecurity Analyst",
    identity_class="individual",
)

threat_actor = ThreatActor(
    name="APT29",
    description="APT29 (also known as Cozy Bear, Midnight Blizzard, NOBELIUM, The Dukes) "
                "is a Russian state-sponsored threat group attributed to Russia's Foreign "
                "Intelligence Service (SVR). Active since at least 2008, the group conducts "
                "cyber espionage targeting government, diplomatic, think tank, healthcare, "
                "and energy organizations primarily in NATO countries.",
    aliases=["Cozy Bear", "Midnight Blizzard", "NOBELIUM", "The Dukes",
             "Dark Halo", "UNC2452", "YTTRIUM", "Blue Kitsune", "Iron Ritual"],
    roles=["agent"],
    sophistication="strategic",
    resource_level="government",
    primary_motivation="organizational-gain",
    secondary_motivations=["ideology"],
    threat_actor_types=["nation-state"],
    goals=["Intelligence collection on foreign governments",
           "Long-term persistent access to high-value targets",
           "Supply chain compromise for broad access"],
    created_by_ref=identity.id,
)

intrusion_set = IntrusionSet(
    name="APT29",
    description="Intrusion set tracked as APT29, attributed to Russian SVR.",
    aliases=["Cozy Bear", "Midnight Blizzard"],
    first_seen="2008-01-01T00:00:00Z",
    goals=["espionage"],
    resource_level="government",
    primary_motivation="organizational-gain",
)

relationship = Relationship(
    relationship_type="attributed-to",
    source_ref=intrusion_set.id,
    target_ref=threat_actor.id,
)

bundle = Bundle(objects=[identity, threat_actor, intrusion_set, relationship])
with open("apt29_profile.json", "w") as f:
    f.write(bundle.serialize(pretty=True))
print("[+] STIX profile saved: apt29_profile.json")

from attackcti import attack_client

lift = attack_client()
apt29_techs = lift.get_techniques_used_by_group("G0016")

profile_ttps = {
    "initial_access": [],
    "execution": [],
    "persistence": [],
    "defense_evasion": [],
    "credential_access": [],
    "lateral_movement": [],
    "collection": [],
    "c2": [],
    "exfiltration": [],
}

tactic_mapping = {
    "initial-access": "initial_access",
    "execution": "execution",
    "persistence": "persistence",
    "defense-evasion": "defense_evasion",
    "credential-access": "credential_access",
    "lateral-movement": "lateral_movement",
    "collection": "collection",
    "command-and-control": "c2",
    "exfiltration": "exfiltration",
}

for tech in apt29_techs:
    tech_id = ""
    for ref in tech.get("external_references", []):
        if ref.get("source_name") == "mitre-attack":
            tech_id = ref.get("external_id", "")
            break
    for phase in tech.get("kill_chain_phases", []):
        tactic = phase.get("phase_name", "")
        key = tactic_mapping.get(tactic)
        if key:
            profile_ttps[key].append({
                "id": tech_id,
                "name": tech.get("name", ""),
                "description": tech.get("description", "")[:200],
            })

print("=== APT29 TTP Profile ===")
for tactic, techs in profile_ttps.items():
    if techs:
        print(f"\n{tactic.upper()} ({len(techs)} techniques):")
        for t in techs[:5]:
            print(f"  {t['id']}: {t['name']}")

import subprocess
import json

def run_spiderfoot_scan(target, scan_name="actor_recon"):
    """Run SpiderFoot scan against target domain or IP."""
    cmd = [
        "python3", "-m", "spiderfoot", "-s", target,
        "-m", "sfp_dns,sfp_whois,sfp_shodan,sfp_virustotal,sfp_certspotter",
        "-o", "json", "-q",
    ]
    result = subprocess.run(cmd, capture_output=True, text=True, timeout=300)
    if result.returncode == 0:
        findings = json.loads(result.stdout) if result.stdout else []
        print(f"[+] SpiderFoot: {len(findings)} findings for {target}")
        return findings
    return []

def correlate_infrastructure(indicators):
    """Find relationships between infrastructure indicators."""
    ip_to_domains = {}
    domain_to_ips = {}
    registrar_patterns = {}

    for indicator in indicators:
        ioc_type = indicator.get("type", "")
        value = indicator.get("value", "")

        if ioc_type == "IP_ADDRESS":
            if value not in ip_to_domains:
                ip_to_domains[value] = set()
        elif ioc_type == "INTERNET_NAME":
            if value not in domain_to_ips:
                domain_to_ips[value] = set()

    # Identify shared hosting, registration patterns
    shared_ips = {ip: domains for ip, domains in ip_to_domains.items() if len(domains) > 1}
    print(f"[+] Shared infrastructure IPs: {len(shared_ips)}")
    return {"shared_ips": shared_ips, "registrar_patterns": registrar_patterns}

def generate_dossier(actor_name, profile_data, ttp_data, infrastructure_data):
    dossier = f"""# Threat Actor Dossier: {actor_name}
## Generated: {datetime.now().isoformat()}

## Executive Summary
{profile_data.get('description', '')}

## Attribution
- **Suspected Origin**: {profile_data.get('origin', 'Unknown')}
- **Sponsorship**: {profile_data.get('sponsorship', 'Unknown')}
- **Confidence Level**: {profile_data.get('confidence', 'Medium')}
- **First Observed**: {profile_data.get('first_seen', 'Unknown')}

## Aliases
{', '.join(profile_data.get('aliases', []))}

## Targeting
- **Sectors**: {', '.join(profile_data.get('sectors', []))}
- **Regions**: {', '.join(profile_data.get('regions', []))}
- **Motivation**: {profile_data.get('motivation', 'Unknown')}

## TTP Summary (MITRE ATT&CK)
"""
    for tactic, techs in ttp_data.items():
        if techs:
            dossier += f"\n### {tactic.replace('_', ' ').title()}\n"
            for t in techs:
                dossier += f"- **{t['id']}**: {t['name']}\n"

    dossier += f"""
## Infrastructure Patterns
- Known C2 servers: {len(infrastructure_data.get('c2_servers', []))}
- Domain patterns: {', '.join(infrastructure_data.get('domain_patterns', []))}
- Hosting preferences: {', '.join(infrastructure_data.get('hosting', []))}

## Recommendations
1. Monitor for known TTPs in EDR/SIEM
2. Block known infrastructure indicators
3. Hunt for behavioral patterns in network traffic
4. Implement detections for top technique gaps
"""
    with open(f"{actor_name.lower().replace(' ', '_')}_dossier.md", "w") as f:
        f.write(dossier)
    print(f"[+] Dossier saved for {actor_name}")

generate_dossier("APT29", {
    "description": "Russian state-sponsored espionage group attributed to SVR",
    "origin": "Russia", "sponsorship": "SVR (Foreign Intelligence Service)",
    "confidence": "High", "first_seen": "2008",
    "aliases": ["Cozy Bear", "Midnight Blizzard", "NOBELIUM", "The Dukes"],
    "sectors": ["Government", "Diplomatic", "Think Tank", "Healthcare", "Energy"],
    "regions": ["North America", "Europe", "NATO countries"],
    "motivation": "Espionage",
}, profile_ttps, {"c2_servers": [], "domain_patterns": [], "hosting": []})