Cereal2 · Observed attack

AS52571 UDP flood on 45.163.84.0/24 | 2026-10-14 06:40:01Z

· Event #329273

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
2026-10-14T06:40:01.545Z
Recorded

Recorded 137ms after observation

Affected network
45.163.84.0/24
Network operator
G2G COM PROD ELETRO E SERV LTDAAS52571
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154170.106.35.19743.136.129.13143.153.106.22943.159.46.15543.173.37.5377.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
00000000e4 20 33 02 b5 8a a0 df. 3.....
0000000836 78 e5 ca 1f cc 9e e56x......
00000010b4 d1 35 20 53 bf 67 fe..5 S.g.
0000001853 1c e4 8a 2a 1b 1a c9S...*...

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

SHA-256 of decoded template

c0cd710f5a94d0c033bea07c5d60697ebaae080023d15c422fff6616384b31fa

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
e4203302b58aa0df3678e5ca1fcc9ee5b4d1352053bf67fe531ce48a2a1b1ac9

Original bytes (Base64)

ZTQyMDMzMDJiNThhYTBkZjM2NzhlNWNhMWZjYzllZTViNGQxMzUyMDUzYmY2N2ZlNTMxY2U0OGEyYTFiMWFjOQ==

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.