USE CASE: THREAT ACTOR ATTRIBUTION

IDENTIFY THREAT ACTORS
with Holistic Identity Correlation

SpyCloud empowers investigators to de-anonymize threat actors faster using IDLink^TM, our advanced identity analytics technology that connects the fragmented digital exhaust left by cybercriminals. IDLink correlates recaptured breach, malware, and phish kit data to reveal how attackers reuse identity elements – such as usernames, passwords, IPs, and PII – to tie together personas, infrastructure, and patterns of life.

Unmask threat actors with SpyCloud + IDLink™

SpyCloud delivers holistic identity intelligence to help you uncover the identities of adversaries and provide attribution for malware campaigns, online fraud, and other crimes – faster and with greater confidence.

Faster analysis, better answers

Begin with any selector – an email, IP, username, or password – and let IDLink trace connections across SpyCloud’s high-efficacy datasets

Accelerate attribution with confidence

Turn raw exposure data into holistic, enriched profiles of criminal actors, campaigns, and infrastructure – empowering more analysts to contribute to attribution workflows

Reveal hidden identity connections

Use IDLink to correlate disparate identity fragments – even across TOR, VPNs, or aliases – to reconstruct threat actor personas and expose previously invisible overlaps

EXPLORE PRODUCTS

Discover why SpyCloud is the ultimate force multiplier for analysts and investigators

IDLink

Tap directly into SpyCloud’s advanced identity analytics to uncover hidden relationships

Cybercrime Investigations

Move from a single data point to clear, actionable intelligence – delivered through analyst-ready workflows or a flexible API.

Having access to SpyCloud’s recaptured identity data supports a lot of research that we do. We can make connections between threat actor personas, the services they sell, malware they use, or specific attacks. I would need a bigger team without SpyCloud.

TRUSTED BY HUNDREDS OF GLOBAL INDUSTRY LEADERS

EXPLORE WHO USES SPYCLOUD

Defenders
we help

SpyCloud powers attribution workflows for teams working to reveal the criminals behind cybercrime – with holistic identity intelligence.

Threat intelligence analysts

Conduct deep attribution research using IDLink to trace reused identifiers across campaigns, leaks, and malware logs

Cybercrime units & law enforcement

Build dossiers by connecting alias-rich actor profiles to real-world identities

National security & government agencies

Uncover adversarial infrastructure and link disjointed activity to persistent threats targeting your mission

NEED EXPERT HELP?

We offer analyst services & training

SpyCloud analysts offer tailored methodology training on how to use recaptured digital exhaust for effective pattern-of-life analysis and rapid identification of threat actors.

Integrations

Use SpyCloud with tools your teams already rely on – including Maltego transforms and Jupyter Notebooks. Easily feed IDLink-powered intelligence into case management, intel platforms, and analysis workflows.

Next steps

Turn digital exhaust into accurate attribution

Threat Actor Attribution FAQs

How does SpyCloud enable threat actor attribution starting from a single indicator like an email or IP address?

SpyCloud IDLink automatically pivots from a single submitted selector including email address, username, IP address, phone number, or password hash across SpyCloud’s full recaptured darknet dataset. It surfaces connected usernames, alternate email addresses, shared passwords, device fingerprints, and infrastructure associations linking the target identity to broader criminal activity. Because SpyCloud’s data comes from recaptured infostealer logs, phishing kit output, and breach data rather than surface-web indexing, it surfaces connections that standard OSINT tools do not reach. IDLink surfaces 8 times more identity records per investigation than standard OSINT methods.

How does SpyCloud's data give CTI analysts an advantage over standard OSINT tools for attribution work?

Standard OSINT tools query publicly indexed or disclosed data. The criminal underground operates on non-indexed private channels. SpyCloud infiltrates these channels directly, recapturing the actual stolen data rather than indexing what criminals post publicly about it. Over 80% of exposed credentials in SpyCloud’s dataset contain plaintext passwords. In competitive evaluations against Flashpoint, Recorded Future, and SOCRadar, SpyCloud’s plaintext credential depth consistently ends the evaluation.

How does AI Insights accelerate threat actor attribution and reduce analyst workload?

Manual OSINT pivots historically take days. SpyCloud AI Insights automates the correlation layer: starting from a single selector, AI Insights applies IDLink to surface connected identity assets, pattern-matches across SpyCloud’s recaptured dataset to identify attribution signals, and generates finished intelligence without requiring manual record-by-record review. Customers have reported compressing a two-week investigation to four seconds.

How does SpyCloud help attribute ransomware operators, nation-state actors, and fraud ring members?

Threat actors frequently reuse credentials, personas, and infrastructure across operations separated by months or years. SpyCloud’s 10-year recaptured data lake catches these reuse patterns that narrower or newer datasets miss entirely. Tracing a threat actor requires correlating device fingerprints, session cookies, malware logs, and credential patterns that link aliases to real identities. IDLink performs this correlation automatically, building the identity graph that connects a current attack to a historical pattern of activity.

How does SpyCloud integrate with existing CTI platforms and investigation tools?

SpyCloud Cybercrime Investigations is available as a no-code analyst console and as a programmatic Investigations API. The API integrates natively with Maltego for visual link analysis through more than 80 pre-built Maltego transforms, Splunk for SIEM-embedded enrichment, and Jupyter Notebook for custom analytical workflows. Analysts can pivot directly into SpyCloud’s identity graph from within their existing Maltego investigation workflows without switching tools.