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Head-to-head comparison

isMalicious vs VirusTotal

Multi-engine file and URL scanner. Features, pricing and API limits side by side.

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isMalicious leads on 8 of 12 compared capabilities

3 shared — full breakdown in the table below

Quick verdict

Choose isMalicious for API-first threat intelligence with multi-source correlation, CVE data, and ransomware tracking. Choose VirusTotal for one-off manual file and url analysis.

isMalicious

Threat intelligence API with multi-source correlation, CVE data and ransomware leak-site tracking.

Best for: Automated threat intelligence at scale

VirusTotal

VirusTotal aggregates results from 70+ antivirus engines and URL scanners to provide a manual threat analysis tool. It is widely used for ad-hoc investigation of suspicious files and URLs.

Best for: One-off manual file and URL analysis

Feature comparison

FeatureisMaliciousVirusTotal
Real-time IP reputation APIPartial
Domain reputation API
URL scanner
File hash analysisReputation only
Bulk APILimited
Streaming threat feed
Ransomware leak-site tracking
CVE intelligence (CVSS, EPSS, KEV)
STIX/TAXII export
Blocklist download
NRD (newly registered domain) feed
Free tier available

Check this table against your own indicators.

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VirusTotal: strengths and limitations

Strengths
  • 70+ AV engines
  • File hash analysis
  • Community comments
  • Free manual lookups
Limitations
  • Rate-limited API (4 requests/min on free)
  • No real-time blocklist exports
  • No bulk streaming feed
  • No ransomware tracking
  • No CVE intelligence
  • Manual-first UX, not automation-first

Pricing

isMalicious

Free: website lookups with no monthly cap and 250 API calls a month. Pro from €99/month. Enterprise custom pricing.

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VirusTotal

Free (limited), API from $0–$10K+/month (enterprise)

Frequently asked questions

Is isMalicious better than VirusTotal for API use?

For automated workflows, isMalicious offers bulk lookups, streaming and STIX/TAXII delivery. VirusTotal is built for manual file analysis with 70+ AV engines. Both meter the free tier, ours by month and VirusTotal's by minute, so compare the paid tiers.

Does isMalicious check VirusTotal data?

No. VirusTotal was withdrawn from the enrichment pipeline in August 2026: its public API terms forbid use in a commercial service. Verdicts come from the feeds listed on /sources, weighted by their measured reliability.

Which is better for SOC teams?

isMalicious is better suited for SOC automation — it offers SIEM enrichment APIs, bulk indicator checks, streaming webhooks, and listings for Cortex / TheHive, IntelOwl, and OpenCTI. VirusTotal is better for analyst-driven manual investigation.

Other comparisons

Decide with your own data

Don't take our word over VirusTotal's. Check something real.

Paste an IP, domain or URL: reputation, WHOIS, DNS, ransomware signals and an AI-generated assessment. Free, no signup.

  • 250 free API calls/month
  • No credit card required
  • API key in under 2 minutes