Malicious Axios npm Compromise C2 Beacon to sfrclak and callnrwise (via dns_query)

ATT&CK techniques

Initial Access → C2

Recon
Resource Dev
Initial Access
- T1195.001Compromise Software Dependencies and Development Tools
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
- T1071.001Web Protocols
Exfiltration
Impact

What it detects

This rule detects DNS lookups for the sfrclak.com and callnrwise.com command-and-control domains that the axios npm supply-chain payload contacts to fetch platform-specific second-stage RATs over port 8000. A resolution indicates the malicious dropper setup.js has run and is retrieving or beaconing to attacker infrastructure.

Reporting behind it

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Malicious Axios npm Compromise C2 Beacon to sfrclak and callnrwise (via dns_query)

Pivot detection · T1071.001 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.

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