Agent skill

performing-threat-landscape-assessment-for-sector

Conduct a sector-specific threat landscape assessment by analyzing threat actor targeting patterns, common attack vectors, and industry-specific vulnerabilities to inform organizational risk management.

View SKILL.md on GitHub Repository
Stars 0
Forks 0

Install this agent skill to your Project

npx add-skill https://github.com/autohandai/community-skills/tree/main/performing-threat-landscape-assessment-for-sector

SKILL.md

Performing Threat Landscape Assessment for Sector

Overview

A sector-specific threat landscape assessment analyzes the cyber threat environment facing a particular industry vertical (healthcare, financial services, energy, government, manufacturing) by examining which threat actors target the sector, their preferred attack vectors and TTPs, common vulnerabilities exploited, historical incident data, and emerging threats. This produces actionable intelligence for risk management, security investment prioritization, and board-level reporting.

Prerequisites

  • Python 3.9+ with attackcti, requests, pandas, matplotlib libraries
  • Access to threat intelligence feeds (AlienVault OTX, MISP, vendor reports)
  • MITRE ATT&CK knowledge base for TTP mapping
  • Industry-specific ISAC membership (FS-ISAC, H-ISAC, E-ISAC, etc.)
  • Understanding of sector-specific regulatory requirements

Key Concepts

Sector Targeting Analysis

Different sectors face different threat profiles. Financial services face sophisticated nation-state actors (Lazarus Group) and cybercriminal groups focused on financial fraud. Healthcare faces ransomware groups exploiting urgency and legacy systems. Energy and critical infrastructure face nation-state groups (TEMP.Veles, Sandworm) with destructive capabilities. Government faces espionage-focused APTs (APT29, APT28, Turla).

Threat Landscape Components

A comprehensive assessment includes: threat actor profiling (groups targeting the sector), attack vector analysis (initial access methods observed), TTP mapping (techniques commonly used against sector), vulnerability landscape (CVEs commonly exploited), incident trend analysis (breach frequency, impact, recovery time), and emerging threats (new groups, evolving techniques, supply chain risks).

Intelligence Sources

Sector-specific intelligence comes from ISACs (Information Sharing and Analysis Centers), government advisories (CISA, FBI, NSA), vendor threat reports (CrowdStrike Annual Threat Report, Mandiant M-Trends, Verizon DBIR), and academic research on sector-specific attacks.

Practical Steps

Step 1: Identify Threat Actors Targeting the Sector

python
from attackcti import attack_client
import json

class SectorThreatAssessment:
    SECTOR_GROUPS = {
        "financial": ["FIN7", "FIN8", "FIN11", "Carbanak", "Lazarus Group",
                       "Cobalt Group", "TA505", "GOLD SOUTHFIELD"],
        "healthcare": ["FIN12", "Ryuk", "Conti", "Wizard Spider",
                        "GOLD ULRICK", "Vice Society"],
        "energy": ["TEMP.Veles", "Sandworm Team", "Dragonfly",
                    "XENOTIME", "ERYTHRITE", "Berserk Bear"],
        "government": ["APT29", "APT28", "Turla", "Gamaredon Group",
                        "Mustang Panda", "APT41", "Lazarus Group"],
        "manufacturing": ["APT41", "TEMP.Veles", "Dragonfly",
                           "HEXANE", "MAGNALLIUM"],
        "technology": ["APT41", "Lazarus Group", "APT10",
                        "HAFNIUM", "Winnti Group"],
    }

    def __init__(self, sector):
        self.sector = sector.lower()
        self.lift = attack_client()
        self.groups = self.lift.get_groups()
        self.assessment = {
            "sector": sector,
            "threat_actors": [],
            "common_techniques": {},
            "attack_vectors": {},
            "risk_summary": {},
        }

    def analyze_sector_actors(self):
        """Analyze threat actors known to target this sector."""
        target_groups = self.SECTOR_GROUPS.get(self.sector, [])
        actor_profiles = []

        for group_name in target_groups:
            group = next(
                (g for g in self.groups
                 if g.get("name", "").lower() == group_name.lower()
                 or group_name.lower() in [a.lower() for a in g.get("aliases", [])]),
                None
            )
            if group:
                group_id = ""
                for ref in group.get("external_references", []):
                    if ref.get("source_name") == "mitre-attack":
                        group_id = ref.get("external_id", "")
                        break

                techniques = []
                if group_id:
                    techs = self.lift.get_techniques_used_by_group(group_id)
                    for t in techs:
                        for ref in t.get("external_references", []):
                            if ref.get("source_name") == "mitre-attack":
                                techniques.append({
                                    "id": ref.get("external_id", ""),
                                    "name": t.get("name", ""),
                                })
                                break

                profile = {
                    "name": group.get("name", ""),
                    "aliases": group.get("aliases", []),
                    "description": group.get("description", "")[:300],
                    "attack_id": group_id,
                    "technique_count": len(techniques),
                    "techniques": techniques[:20],
                }
                actor_profiles.append(profile)
                print(f"  [+] {group.get('name')}: {len(techniques)} techniques")

        self.assessment["threat_actors"] = actor_profiles
        print(f"[+] Profiled {len(actor_profiles)} threat actors for {self.sector}")
        return actor_profiles

    def identify_common_techniques(self):
        """Find the most commonly used techniques across sector actors."""
        from collections import Counter
        technique_counter = Counter()

        for actor in self.assessment["threat_actors"]:
            for tech in actor.get("techniques", []):
                technique_counter[f"{tech['id']}:{tech['name']}"] += 1

        common = technique_counter.most_common(20)
        self.assessment["common_techniques"] = [
            {
                "technique": tech.split(":")[0],
                "name": tech.split(":")[1] if ":" in tech else "",
                "actor_count": count,
                "actors_using": [
                    a["name"] for a in self.assessment["threat_actors"]
                    if any(t["id"] == tech.split(":")[0] for t in a.get("techniques", []))
                ],
            }
            for tech, count in common
        ]

        print(f"\n=== Top Techniques for {self.sector.upper()} ===")
        for entry in self.assessment["common_techniques"][:10]:
            print(f"  {entry['technique']} {entry['name']}: "
                  f"used by {entry['actor_count']} groups")

        return self.assessment["common_techniques"]

assessment = SectorThreatAssessment("financial")
assessment.analyze_sector_actors()
assessment.identify_common_techniques()

Step 2: Analyze Attack Vectors and Initial Access

python
def analyze_attack_vectors(assessment):
    """Analyze initial access vectors common for the sector."""
    initial_access_techniques = [
        t for t in assessment.assessment["common_techniques"]
        if t["technique"].startswith("T1566") or t["technique"].startswith("T1190")
        or t["technique"].startswith("T1133") or t["technique"].startswith("T1078")
        or t["technique"].startswith("T1195")
    ]

    # Supplement with known sector-specific vectors
    sector_vectors = {
        "financial": {
            "primary": ["Spearphishing (T1566)", "Exploit Public-Facing App (T1190)",
                        "Valid Accounts (T1078)", "Supply Chain Compromise (T1195)"],
            "emerging": ["MFA Fatigue/Push Bombing", "QR Code Phishing (Quishing)",
                         "Business Email Compromise", "API Key Theft"],
        },
        "healthcare": {
            "primary": ["Spearphishing (T1566)", "Exploit Public-Facing App (T1190)",
                        "External Remote Services (T1133)", "Valid Accounts (T1078)"],
            "emerging": ["IoMT Device Exploitation", "Telehealth Platform Attacks",
                         "Medical Device Firmware Attacks", "Supply Chain via EHR Vendors"],
        },
        "energy": {
            "primary": ["Spearphishing (T1566)", "Exploit Public-Facing App (T1190)",
                        "External Remote Services (T1133)", "Supply Chain Compromise (T1195)"],
            "emerging": ["OT/ICS Protocol Exploitation", "Remote Access to SCADA",
                         "Engineering Workstation Compromise", "Vendor VPN Exploitation"],
        },
    }

    vectors = sector_vectors.get(assessment.sector, {})
    assessment.assessment["attack_vectors"] = vectors
    return vectors

Step 3: Generate Sector Threat Report

python
def generate_sector_report(assessment):
    data = assessment.assessment
    report = f"""# {data['sector'].title()} Sector Threat Landscape Assessment
Generated: {__import__('datetime').datetime.now().isoformat()}

## Executive Summary
This assessment analyzes the cyber threat landscape for the {data['sector']} sector,
identifying {len(data['threat_actors'])} active threat groups, their preferred techniques,
and recommended defensive priorities.

## Threat Actor Summary
| Actor | ATT&CK ID | Techniques | Key Focus |
|-------|-----------|------------|-----------|
"""
    for actor in data["threat_actors"]:
        report += (f"| {actor['name']} | {actor['attack_id']} "
                   f"| {actor['technique_count']} | {actor['description'][:60]}... |\n")

    report += f"""
## Most Common Techniques
| Rank | Technique | Name | Groups Using |
|------|-----------|------|-------------|
"""
    for i, tech in enumerate(data.get("common_techniques", [])[:15], 1):
        actors = ", ".join(tech["actors_using"][:3])
        report += f"| {i} | {tech['technique']} | {tech['name']} | {actors} |\n"

    vectors = data.get("attack_vectors", {})
    report += f"""
## Attack Vectors
### Primary Vectors
"""
    for v in vectors.get("primary", []):
        report += f"- {v}\n"
    report += "\n### Emerging Vectors\n"
    for v in vectors.get("emerging", []):
        report += f"- {v}\n"

    report += """
## Recommendations
1. Prioritize detections for the top 10 techniques used by sector-targeting groups
2. Conduct threat-informed red team exercises mimicking identified actors
3. Join sector ISAC for real-time threat sharing
4. Implement controls for identified initial access vectors
5. Review supply chain security posture for sector-specific risks
"""
    with open(f"threat_landscape_{data['sector']}.md", "w") as f:
        f.write(report)
    print(f"[+] Sector report saved: threat_landscape_{data['sector']}.md")

generate_sector_report(assessment)

Validation Criteria

  • Sector-specific threat actors identified and profiled
  • Common techniques across actors analyzed and ranked
  • Attack vectors mapped for the target sector
  • Emerging threats identified based on recent intelligence
  • Comprehensive sector threat report generated
  • Recommendations actionable for security investment decisions

References

Recommended Agent Skills

Expand your agent's capabilities with these related and highly-rated skills.

autohandai/community-skills

mapping-mitre-attack-techniques

Maps observed adversary behaviors, security alerts, and detection rules to MITRE ATT&CK techniques and sub-techniques to quantify detection coverage and guide control prioritization. Use when building an ATT&CK-based coverage heatmap, tagging SIEM alerts with technique IDs, aligning security controls to adversary playbooks, or reporting threat exposure to executives. Activates for requests involving ATT&CK Navigator, Sigma rules, MITRE D3FEND, or coverage gap analysis.

0 0
Explore
autohandai/community-skills

hunting-for-spearphishing-indicators

Hunt for spearphishing campaign indicators across email logs, endpoint telemetry, and network data to detect targeted email attacks.

0 0
Explore
autohandai/community-skills

analyzing-malicious-url-with-urlscan

URLScan.io is a free service for scanning and analyzing suspicious URLs. It captures screenshots, DOM content, HTTP transactions, JavaScript behavior, and network connections of web pages in an isolat

0 0
Explore
autohandai/community-skills

implementing-zero-standing-privilege-with-cyberark

Deploy CyberArk Secure Cloud Access to eliminate standing privileges in hybrid and multi-cloud environments using just-in-time access with time, entitlement, and approval controls.

0 0
Explore
autohandai/community-skills

implementing-pam-for-database-access

Deploy privileged access management for database systems including Oracle, SQL Server, PostgreSQL, and MySQL. Covers session proxy configuration, credential vaulting, query auditing, dynamic credentia

0 0
Explore
autohandai/community-skills

detecting-t1003-credential-dumping-with-edr

Detect OS credential dumping techniques targeting LSASS memory, SAM database, NTDS.dit, and cached credentials using EDR telemetry, Sysmon process access monitoring, and Windows security event correlation.

0 0
Explore

Didn't find tool you were looking for?

Be as detailed as possible for better results