Cereal2 ยท Observed attack
AS52941 UDP flood on 177.38.40.0/21 | 2026-10-08 00:03:44Z
ยท Event #316123
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
- 2026-10-08T00:03:44.250Z
- Recorded
- Affected network
- 177.38.40.0/21
- Network operator
- SPACE NETWORKAS52941
- Location
- Brazil
- Method
- UDP flood with large datagrams (default 1400-byte payload)Vector 1
- Protocol
- udp
- Destination port
- Randomized
- Commanded duration
- 1m
- Observed via
- 130.94.107.174138.68.128.163138.68.60.252143.198.181.155157.230.254.212167.172.93.168170.106.150.123176.97.114.132176.97.114.177176.97.114.243198.11.174.58201.79.51.164206.189.2.86209.38.240.4438.60.136.14038.60.199.12643.156.47.24043.156.82.23343.157.142.7843.157.198.20043.166.153.5843.166.252.22243.166.68.1743.167.217.15743.173.124.2743.173.28.22447.84.79.10694.183.235.1194.183.235.14294.183.235.159
- Geolocation data
- ipinfo-lite ยท 2026-09
Recorded 198ms after observation
All controllers with retained sightings of this order. Older records may have incomplete source coverage.
Snapshot taken at ingestion; it is never re-resolved later.
Other attacks on this network
Within 24 hours of this observation
- UDP flood with large datagrams (default 1400-byte payload)177.38.40.0/24
- UDP flood with large datagrams (default 1400-byte payload)177.38.40.0/24
- UDP flood with large datagrams (default 1400-byte payload)177.38.40.0/24
- UDP flood with large datagrams (default 1400-byte payload)177.38.40.0/24
- UDP flood with large datagrams (default 1400-byte payload)177.38.40.0/24
- UDP flood with large datagrams (default 1400-byte payload)177.38.40.0/24
Other attacks in this country
Within 24 hours of this observation
- UDP flood with large datagrams (default 1400-byte payload)177.89.128.0/21
- UDP flood with large datagrams (default 1400-byte payload)189.45.88.0/21
- Small randomized UDP datagram flood170.245.104.0/22
- UDP flood with large datagrams (default 1400-byte payload)177.8.48.0/21
- UDP flood with large datagrams (default 1400-byte payload)170.247.232.0/21
- UDP flood with large datagrams (default 1400-byte payload)177.89.56.0/21
botnet.cl reports infrastructure it observed. An address appearing here identifies a target or a relay, not a person responsible for the attack.