Cereal2 · Observed attack

AS61642 UDP flood on 131.100.166.0/24 | 2026-10-18 22:53:57Z

· Event #340652

WhatsApp

Country-level precision. botnet.cl stores the target country, never a city or coordinates, so the marker sits at the country's center.

What this method does

Cereal2 vector 1: UDP flood with large datagrams (default 1400-byte payload).

All UDP flood with large datagrams (default 1400-byte payload) observations
Observed
2026-10-18T22:53:57.966Z
Recorded

Recorded 497ms after observation

Affected network
131.100.166.0/24
Network operator
Nexnett Brasil TelecomunicaçõesAS61642
Location
Brazil
Method
UDP flood with large datagrams (default 1400-byte payload)Vector 1
Protocol
udp
Destination port
55883
Commanded duration
1m
Observed via
119.45.12.154152.42.212.170157.230.241.185157.245.241.230170.106.35.197174.138.41.23178.128.8.2243.136.129.13143.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5377.232.43.2182.157.209.41

All controllers with retained sightings of this order. Older records may have incomplete source coverage.

Geolocation data
ipinfo-lite · 2026-09

Snapshot taken at ingestion; it is never re-resolved later.

Other attacks on this network

Within 24 hours of this observation

Other attacks in this country

Within 24 hours of this observation

botnet.cl reports infrastructure it observed. An address appearing here identifies a target or a relay, not a person responsible for the attack.