[NeMo-DDoS-List] FW: [Geant NeMo] #336207 UPD CRIT: IUCC (AS378) - "6 alerts" [Customer] [IUCC] [Email_Analysis]

[Hank Nussbacher]

________________________________________
From: nemo-ddos at geant.org <nemo-ddos at geant.org>
Sent: Sunday, September 22, 2024 4:37:28 AM (UTC+02:00) Jerusalem
To: soc at geant.org
Subject: [Geant NeMo] #336207 UPD CRIT: IUCC (AS378) - "6 alerts" [Customer] [IUCC] [Email_Analysis]

Aggregated 6 alerts. Upgraded to severity Critical.

Alert ID: 336207
Status: Open
Severity: Critical

Start Time: 2024-09-22 01:33:09
End Time: ongoing
Start Time (Europe/Berlin): 2024-09-22 03:33:09
End Time (Europe/Berlin): ongoing
Duration: 5 min

First Event Seen: 2024-09-22 01:31:00
Last Event Seen: 2024-09-22 01:36:00
Event Count: 23

Trigger: Multiple Alerts (ID 15)

Alert Description:
Aggregated 6 alerts.

Affected Objects:
        Type              Name       Event Count
---------------------------------------------------
Autonomoussystem    IUCC (AS378)          23

Child Alerts:
  Alert ID            Description
----------------------------------------------
336204      High ACK packet rate
336205      High packet rate
336206      High TCP packet rate
336208      High UDP packet rate
336209      High SYN packet rate
336212      Abnormal SYN:ACK packet ratio


Further Details:
https://primary.nemo.geant.org/alerts/details/336207/

All times expressed in UTC.