TROJAN: Cisco SYNful Knock Attack Malware C&C Request
This signature detects Cisco SYNful Malware Knock Beacon C&C traffic over HTTP (port 80). The source IP host is infected and should be removed from the network for analysis.
Short Name
TROJAN:SYNFUL-KNOCK-CNC
Severity
Major
Recommended
True
Recommended Action
Drop
Category
TROJAN
Keywords
Attack C&C Cisco Knock Malware Request SYNful
Release Date
09/21/2015
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/80,8080
False Positive
Unknown