Botnet & Malware

Ecosystem Mapping

from The Source

Attribute malware callbacks using raw flow data to link them to operator infrastructure.

Why Botnet & Malware Ecosystem Visibility Matters

Malware threat intelligence no longer relies on a single file. Instead, it requires visibility into a distributed ecosystem. Threat actors operate across staging servers, proxy nodes, bulletproof hosting, and multiple C2 families.

Team Cymru delivers real-time, global NetFlow visibility across the entire malware and botnet ecosystem. See into external networks so you can detect, map, and disrupt attacks before they reach your environment.

Infrastructure Flow

Malware Sample
Callback
C2
Proxy
Operator
Attack Campaign

Map Botnet Infrastructure from the Source

Uncover the structural visibility that NetFlow provides for botnet malware analysis across ecosystems.

Trace Infected Hosts to Operator Nodes

Follow flow-level activity from compromised endpoints to the operator infrastructure behind them, revealing command execution, beaconing rhythms, and early pivot behavior.

Expose the Full C2 Ecosystem

Surface the relationships between C2 servers, proxy chains, and staging infrastructure, uncovering the backbone nodes that support multiple malware families.

Map Distributed Infrastructure at Global Scale

Observe how botnet components span regions and providers, mapping cross‑geography infrastructure patterns that traditional threat feeds never reveal.

What NetFlow Reveals About Malware Callbacks

Callback Patterns

Analyze timing, frequency, and “phone-home” paths from infected hosts to understand attacker communication behavior.

C2 Infrastructure

Reveal multi-node command-and-control setups, including proxies, redirectors, and fallback hosts supporting malware operations.

Campaign Linkage

Map connections between malware families and shared operators to uncover broader campaign-level infrastructure relationships.

Track Malware Operator Ecosystems in Real Time

Get tactical malware threat intelligence insights, with continuous visibility as threat actor behavior evolves.

New C2 Nodes Online

Spot newly activated command-and-control nodes as they come online in real time.

Callback Traffic Spikes

Observe sudden surges in beaconing and communication from infected hosts.

Malware Spreading Geographically

Track malware families extending operations into new regions and networks.

Fallback Infrastructure Activation

Identify backup servers and alternate pathways used when primary infrastructure fails.

Lateral Pivot Attempts

Reveal attempts by malware to move laterally across internal or partner networks.

Infrastructure Reuse Across Variants

Expose shared nodes and resources used across multiple malware families and campaigns.

Team Cymru NetFlow versus CTI, Sandboxes & Endpoint Telemetry

See what makes our botnet malware analysis capabilities different.

How Analysts Use NetFlow for Botnet & Malware Threat Intelligence

CTI Analysts

Leverage global NetFlow to understand attacker infrastructure, relationships, and emerging malware campaigns.

  • Map connections between C2 servers and operators
  • Link malware families to shared infrastructure
  • Identify proxy chains and staging nodes

Threat Hunters

Use raw telemetry to identify and prevent malware and botnets from infiltrating your network.

  • Preemptively block malicious IPs and nodes
  • Surface abnormal callback or pivot patterns
  • Pivot, enrich, and act on original network activity without vendor bias

DFIR Team

Investigate incidents with complete internal and external visibility into attacker behavior and network compromise.

  • Trace hosts back to initial callbacks
  • Reconstruct lateral movement across networks
  • Correlate campaign infrastructure across incidents

Related NetFlow Visibility Use Cases

External Threat Reconnaissance

Know immediately when threat actors start surveilling, probing, and mapping your infrastructure for attack access points.

Explore Use Cases

Supply Chain Threat Surface Mapping

Gain visibility into your extended vendor ecosystem, identifying risky connections, exposed services, and potential attack vectors.

Explore Use Cases

Historical-to-Live NetFlow Playback

Replay and analyze past and current network flows to uncover hidden threats and early-stage compromise.

Explore Use Cases

Direct Data Feeds into SIEM, SOAR & TIP Systems

Stream real-time NetFlow data directly into existing security stack to accelerate detection, investigation, and response.

Explore Use Cases

Trusted In The Most High-Stakes Environments

20+

Years of NetFlow data used to track and disrupt malware campaigns

Proven

Ability to identify callback infrastructure well in advance of public reporting

800+

Global network partners providing visibility beyond your organization’s perimeter

Relied on

By malware researchers and national security organizations

Ready to Uplevel Your Malware Threat Intelligence?

See the full picture of malware and botnets activity to stay ahead of emerging threats.