Signature Detail
Short Name |
DDOS:TRIN00:DAEMON-CMD-XYZ |
|---|---|
Severity |
High |
Recommended |
No |
Recommended Action |
Drop |
Category |
DDOS |
Keywords |
TRIN00 Master to Daemon Command (xyz) |
Release Date |
2003/04/22 |
Update Number |
1213 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
DDOS: TRIN00 Master to Daemon Command (xyz)
This signature detects the command string "xyz" in a UDP packet sent from port 27444. This can indicate a Trin00 master is attempting to command a Trin00 daemon to DoS multiple specified IP addresses using random (0-65534) UDP ports. Attackers can use Trin00, a distributed-denial-of-service (DDoS) attack tool, to flood IP addresses with packets from forged source addresses.
Extended Description
Trin00 enables an attacker to cause a DDoS or crash the target system by controlling master server(s) and daemon host(s).
References