Cereal2 · Observed attack

AS53102 UDP flood on 186.195.54.0/24 | 2026-10-14 08:26:02Z

· Event #329382

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
2026-10-14T08:26:02.996Z
Recorded

Recorded 135ms after observation

Affected network
186.195.54.0/24
Network operator
S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPPAS53102
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
0000000029 bf 46 fe 75 64 bf 80).F.ud..
000000087a 9e 62 95 5a d7 de 00z.b.Z...
00000010fe 66 39 87 e0 a9 6b 1c.f9...k.
00000018af 44 bb 6d 4a d7 b5 de.D.mJ...

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

SHA-256 of decoded template

77e22f154834378afd545aa3f2c2aaf76c48df3e3e3b1f592b7784dd03888e33

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
29bf46fe7564bf807a9e62955ad7de00fe663987e0a96b1caf44bb6d4ad7b5de

Original bytes (Base64)

MjliZjQ2ZmU3NTY0YmY4MDdhOWU2Mjk1NWFkN2RlMDBmZTY2Mzk4N2UwYTk2YjFjYWY0NGJiNmQ0YWQ3YjVkZQ==

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.