Cereal2 · Observed attack

AS271478 UDP flood on 45.236.75.0/24 | 2026-10-10 23:57:51Z

· Event #324872

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
2026-10-10T23:57:51.134Z
Recorded

Recorded 139ms after observation

Affected network
45.236.75.0/24
Network operator
Interlink Solucoes Em Telecomunicacoes Ltda - MEAS271478
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
130.94.1.105130.94.107.174130.94.16.10130.94.17.15130.94.32.14130.94.77.120137.184.100.23206.189.2.8638.60.136.14038.60.199.12638.60.238.10994.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
00000000a1 5e e0 95 26 86 ea 0a.^..&...
00000008de 0f ae bf 39 4a 9b 9f....9J..
00000010fe a0 94 f5 a2 f7 8a 5c.......\
0000001874 aa 75 b0 c6 44 bd dat.u..D..

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

SHA-256 of decoded template

69feb4e3711d2b9c05996f343e359105e91d593671e636011af8c6951d4a56e9

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
a15ee0952686ea0ade0faebf394a9b9ffea094f5a2f78a5c74aa75b0c644bdda

Original bytes (Base64)

YTE1ZWUwOTUyNjg2ZWEwYWRlMGZhZWJmMzk0YTliOWZmZWEwOTRmNWEyZjc4YTVjNzRhYTc1YjBjNjQ0YmRkYQ==

Other attacks on this network

Within 24 hours of this observation

No other observations within 24 hours.

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.