Cereal2 · Observed attack

AS268243 UDP flood on 45.236.201.0/24 | 2026-10-14 02:49:59Z

· Event #329100

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
2026-10-14T02:49:59.174Z
Recorded

Recorded 385ms after observation

Affected network
45.236.201.0/24
Network operator
LUXFIBRA TELECOMAS268243
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154170.106.35.19743.136.129.13143.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5377.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
000000007a 7b c4 da 58 d8 1a 19z{..X...
000000088d c7 e5 6a 03 57 08 47...j.W.G
00000010cd 42 1e da 63 80 5c 7e.B..c.\~
00000018d2 cf 06 9f 04 a3 01 7f........

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

SHA-256 of decoded template

754f927e081e3c31a95982d6ee7bef273a2f04304bf5fe56cdf10fd4cb35f8bc

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
7a7bc4da58d81a198dc7e56a03570847cd421eda63805c7ed2cf069f04a3017f

Original bytes (Base64)

N2E3YmM0ZGE1OGQ4MWExOThkYzdlNTZhMDM1NzA4NDdjZDQyMWVkYTYzODA1YzdlZDJjZjA2OWYwNGEzMDE3Zg==

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.