Cereal2 · Observed attack

AS269514 UDP flood on 45.186.238.0/23 | 2026-10-10 18:25:30Z

· Event #324428

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
2026-10-10T18:25:30.262Z
Recorded

Recorded 148ms after observation

Affected network
45.186.238.0/23
Network operator
J D ARAUJO MEAS269514
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
130.94.1.105130.94.107.174130.94.16.10130.94.17.15130.94.32.14130.94.77.120137.184.100.23206.189.2.8638.60.136.14038.60.199.12638.60.238.10994.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
000000007d 96 26 21 e5 26 88 6f}.&!.&.o
00000008f4 1d e7 45 f5 34 b8 28...E.4.(
00000010b4 52 67 54 8a 67 ce ab.RgT.g..
00000018af c9 90 90 65 1d d1 8a....e...

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

SHA-256 of decoded template

ad5d492a9d3fa26c0338996e5524754aa3057752379cf027666147764ef60ce3

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
7d962621e526886ff41de745f534b828b45267548a67ceabafc99090651dd18a

Original bytes (Base64)

N2Q5NjI2MjFlNTI2ODg2ZmY0MWRlNzQ1ZjUzNGI4MjhiNDUyNjc1NDhhNjdjZWFiYWZjOTkwOTA2NTFkZDE4YQ==

Other attacks on this network

Within 24 hours of this observation

No other observations within 24 hours.

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.