Cereal2 · Observed attack

AS264491 UDP flood on 170.247.254.0/24 | 2026-10-14 06:06:01Z

· Event #329238

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
2026-10-14T06:06:01.130Z
Recorded

Recorded 133ms after observation

Affected network
170.247.254.0/24
Network operator
Sonik Serviços de Comunicação LTDAAS264491
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
0000000065 5a d8 02 84 91 bd 18eZ......
0000000897 0f 99 38 0c d3 95 d5...8....
0000001066 2f 41 5a 70 ba f4 a1f/AZp...
000000186b 9a b3 e1 4a f8 4a 07k...J.J.

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

SHA-256 of decoded template

554d9b5c08d56f94b72b88c1c4d1ea057d0996e7a0bcdb67abbe51ec75fb52b2

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
655ad8028491bd18970f99380cd395d5662f415a70baf4a16b9ab3e14af84a07

Original bytes (Base64)

NjU1YWQ4MDI4NDkxYmQxODk3MGY5OTM4MGNkMzk1ZDU2NjJmNDE1YTcwYmFmNGExNmI5YWIzZTE0YWY4NGEwNw==

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.