Cereal2 · Observed attack

AS268243 UDP flood on 45.236.202.0/24 | 2026-10-11 21:12:05Z

· Event #326269

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
2026-10-11T21:12:05.641Z
Recorded

Recorded 416ms after observation

Affected network
45.236.202.0/24
Network operator
LUXFIBRA TELECOMAS268243
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154130.94.1.105130.94.107.174130.94.17.15130.94.32.14130.94.77.120137.184.100.23206.189.2.8638.60.136.14038.60.199.12638.60.238.10943.136.129.13177.232.43.2194.183.235.1194.183.235.14294.183.235.24995.182.87.134

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
00000000ac 38 b5 0e b0 d2 fd 15.8......
00000008cd 92 c9 e0 3b 6c df 1a....;l..
00000010ae e8 d0 14 6d 93 da ae....m...
0000001837 63 45 e2 25 fd 1e 7f7cE.%...

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

SHA-256 of decoded template

ae1392d864f1e473aebc134f612f1e3527b48a971912ed6bf4b42bd76af944e4

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
ac38b50eb0d2fd15cd92c9e03b6cdf1aaee8d0146d93daae376345e225fd1e7f

Original bytes (Base64)

YWMzOGI1MGViMGQyZmQxNWNkOTJjOWUwM2I2Y2RmMWFhZWU4ZDAxNDZkOTNkYWFlMzc2MzQ1ZTIyNWZkMWU3Zg==

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.