Cereal2 · Observed attack

AS264491 UDP flood on 170.247.254.0/23 | 2026-10-14 06:04:01Z

· Event #329236

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
2026-10-14T06:04:01.092Z
Recorded

Recorded 141ms after observation

Affected network
170.247.254.0/23
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
0000000052 a6 05 3b 4e cf 7d e1R..;N.}.
0000000898 72 9c 9b ab cc 5e 55.r....^U
00000010a2 66 d4 58 09 24 ac b4.f.X.$..
0000001828 54 9a 76 8c 7b 12 a1(T.v.{..

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

SHA-256 of decoded template

65342f9f9b4ec2c15d2a57c949ac50c70b1973ad09ce14076eb0d410b5ae7b0e

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
52a6053b4ecf7de198729c9babcc5e55a266d4580924acb428549a768c7b12a1

Original bytes (Base64)

NTJhNjA1M2I0ZWNmN2RlMTk4NzI5YzliYWJjYzVlNTVhMjY2ZDQ1ODA5MjRhY2I0Mjg1NDlhNzY4YzdiMTJhMQ==

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.