Cereal2 · Observed attack

AS265412 UDP flood on 168.194.220.0/23 | 2026-10-13 00:03:07Z

· Event #327804

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
2026-10-13T00:03:07.371Z
Recorded

Recorded 150ms after observation

Affected network
168.194.220.0/23
Network operator
SMANET INFORMÁTICA EIRELI MEAS265412
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154139.59.33.238157.230.127.22165.22.152.158170.106.35.197178.128.223.92188.166.12.843.136.129.13143.156.101.22864.227.72.6877.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
00000000cb 74 e8 b9 f1 ae eb 01.t......
0000000879 dc d7 b2 ec 59 45 eay....YE.
0000001003 08 2a 27 3e 3b 53 d5..*'>;S.
0000001840 7e 32 56 d6 bd 6d ec@~2V..m.

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

SHA-256 of decoded template

85a0b5a3dfc475efd114d958cca2dab0a9bcb70f2a2d09919df1f84a7fa36b96

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
cb74e8b9f1aeeb0179dcd7b2ec5945ea03082a273e3b53d5407e3256d6bd6dec

Original bytes (Base64)

Y2I3NGU4YjlmMWFlZWIwMTc5ZGNkN2IyZWM1OTQ1ZWEwMzA4MmEyNzNlM2I1M2Q1NDA3ZTMyNTZkNmJkNmRlYw==

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.