SCADA: EtherNet/IP CIP Unauthorized Command Execution

This signature detects malicious EtherNet/IP CIP commands sent to a SCADA PLC device. Such commands allow an unauthorized, remote attacker to shutdown or reset PLC CPU and ethernet interface, causing abnormal service disruption.

Short Name
SCADA:CIP-UNAUTH-CMDEXEC
Severity
Major
Recommended
False
Recommended Action
Drop
Category
SCADA
Keywords
CIP Command EtherNet/IP Execution Unauthorized
Release Date
03/01/2013
Supported Platforms

srx-branch-12.3

srx-19.3

srx-branch-19.3

vsrx3bsd-19.2

srx-branch-19.4

vsrx-19.4

mx-12.3

mx-19.4

vmx-19.4

mx-19.3

vsrx3bsd-19.4

srx-19.4

vsrx-12.3

vmx-19.3

vsrx-19.2

srx-12.3

Sigpack Version
3324
Port
TCP/44818
False Positive
Unknown

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