Cereal2 · Observed attack

AS268544 UDP flood on 45.162.237.0/24 | 2026-10-14 09:44:03Z

· Event #329463

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
2026-10-14T09:44:03.985Z
Recorded

Recorded 293ms after observation

Affected network
45.162.237.0/24
Network operator
REDE RALPNET TELECOMUNICACOES EIRELIAS268544
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154170.106.35.19743.136.129.13143.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5382.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
000000000d 99 38 de e7 ed 71 b3..8...q.
0000000807 7c aa 5d eb 60 5a 4d.|.].`ZM
00000010c8 57 e7 2f a6 f5 a8 ef.W./....
0000001864 4c 2a 6c 27 31 0c 28dL*l'1.(

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

SHA-256 of decoded template

8a16d6ec63be39618ccd8407e09a5c21c0e39dee43eaa38ed1ce3966bc71f032

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
0d9938dee7ed71b3077caa5deb605a4dc857e72fa6f5a8ef644c2a6c27310c28

Original bytes (Base64)

MGQ5OTM4ZGVlN2VkNzFiMzA3N2NhYTVkZWI2MDVhNGRjODU3ZTcyZmE2ZjVhOGVmNjQ0YzJhNmMyNzMxMGMyOA==

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.