Cereal2 · Observed attack

AS53107 UDP flood on 186.209.114.0/24 | 2026-10-13 21:11:34Z

· Event #328814

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
2026-10-13T21:11:34.478Z
Recorded

Recorded 625ms after observation

Affected network
186.209.114.0/24
Network operator
EVEO S.A.AS53107
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
0000000001 f4 c0 a0 5d 04 73 b1....].s.
00000008f1 ff 5d 25 4b 2f 71 03..]%K/q.
000000108d 31 2a ab 23 48 4c f2.1*.#HL.
00000018a5 6f a5 6a c4 56 06 33.o.j.V.3

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

SHA-256 of decoded template

97c40269aab7178d4f0344eb24348aac0eb366693b9ccd57a74657671a1ffbb0

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
01f4c0a05d0473b1f1ff5d254b2f71038d312aab23484cf2a56fa56ac4560633

Original bytes (Base64)

MDFmNGMwYTA1ZDA0NzNiMWYxZmY1ZDI1NGIyZjcxMDM4ZDMxMmFhYjIzNDg0Y2YyYTU2ZmE1NmFjNDU2MDYzMw==

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.