Cereal2 · Observed attack

AS268243 UDP flood on 45.236.200.0/24 | 2026-10-13 22:35:34Z

· Event #328884

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 19: Configurable custom-payload UDP flood.

All Configurable custom-payload UDP flood observations
Observed
2026-10-13T22:35:34.991Z
Recorded

Recorded 449ms after observation

Affected network
45.236.200.0/24
Network operator
LUXFIBRA TELECOMAS268243
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154170.106.35.19743.136.129.13143.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5377.232.43.2194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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.

Payload observed in C2 command

Observed command data; this does not establish what reached the target.

Custom payload · 32 bytes

Decoded template · 32 bytes

OffsetHexadecimalASCII
00000000b4 e9 17 f1 bf 4b 63 4f.....KcO
0000000899 01 99 af 0b d2 bf 2f......./
0000001037 d1 a9 70 1b e3 d3 ed7..p....
0000001881 92 7a e2 45 b7 3a 2f..z.E.:/

8 or 16 bytes per row, depending on screen width. Dots represent non-printable bytes.

SHA-256 of decoded template

d2badcc0a038dbb6e1e7bd1c4570da4942f0350973f1e678948572ca594aaaac

Configured datagram length
1400 bytes
Minimum length option
1000 bytes
Maximum length option
1400 bytes

Length options are command settings, not measured packet sizes. The decoded template can differ from the resulting datagrams.

Original encoded value
b4e917f1bf4b634f990199af0bd2bf2f37d1a9701be3d3ed81927ae245b73a2f

Original bytes (Base64)

YjRlOTE3ZjFiZjRiNjM0Zjk5MDE5OWFmMGJkMmJmMmYzN2QxYTk3MDFiZTNkM2VkODE5MjdhZTI0NWI3M2EyZg==

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.