Suspicious PAN-OS Shell Execution Setting panusername via Command Injection (via process_creation)

ATT&CK techniques

Initial Access → Execution

Recon
Resource Dev
Initial Access
- T1190Exploit Public-Facing Application
Execution
- T1059.004Unix Shell
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects command injection on Palo Alto PAN-OS CVE-2024-9474 where the injected user value spawns a shell that exports the panusername and superuser variables and pulls attacker content. The panusername export inside a shell command line is highly abnormal.

Reporting behind it

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Suspicious PAN-OS Shell Execution Setting panusername via Command Injection (via process_creation)

Pivot detection · T1059.004 · 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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