Cereal2 · Observed attack

AS28146 UDP flood on 45.227.194.0/24 | 2026-10-10 17:55:30Z

· Event #324386

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
2026-10-10T17:55:30.160Z
Recorded

Recorded 138ms after observation

Affected network
45.227.194.0/24
Network operator
MHNET TELECOMAS28146
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
130.94.1.105130.94.107.174130.94.16.10130.94.17.15130.94.32.14130.94.77.120206.189.2.8638.60.136.14094.183.235.1194.183.235.15994.183.235.24995.182.87.134

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
000000001c 5b f2 48 78 bb 1b 01.[.Hx...
0000000828 dc 28 f2 80 a7 4a a1(.(...J.
0000001082 d8 f8 b7 3b 53 d9 84....;S..
000000181f fe 9e e0 e7 78 33 0b.....x3.

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

SHA-256 of decoded template

bba074874d6da5879cb9f709be9c0d8bdc568f6acdc854f2d783817ca9d00607

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
1c5bf24878bb1b0128dc28f280a74aa182d8f8b73b53d9841ffe9ee0e778330b

Original bytes (Base64)

MWM1YmYyNDg3OGJiMWIwMTI4ZGMyOGYyODBhNzRhYTE4MmQ4ZjhiNzNiNTNkOTg0MWZmZTllZTBlNzc4MzMwYg==

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.