Cereal2 · Observed attack

AS53102 UDP flood on 186.195.53.0/24 | 2026-10-13 01:13:07Z

· Event #327860

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
2026-10-13T01:13:07.650Z
Recorded

Recorded 151ms after observation

Affected network
186.195.53.0/24
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
101.34.239.216119.45.12.154139.59.33.238159.223.68.251164.90.186.13165.22.152.158178.128.223.92188.166.12.843.136.129.13143.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5364.227.72.6877.232.43.2182.157.209.4194.183.235.1194.183.235.15995.182.87.134

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
00000000ec 6f e0 5b cd 2c e6 7b.o.[.,.{
000000082d bf cd 95 e7 8d c7 3b-......;
00000010b8 a4 bc 42 e1 86 b0 18...B....
0000001899 9d ac c9 43 88 15 1c....C...

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

SHA-256 of decoded template

db0a1fbc75b417f92a4fa8ce5b3606399fca7b949a7e0f45178adcf2df017362

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
ec6fe05bcd2ce67b2dbfcd95e78dc73bb8a4bc42e186b018999dacc94388151c

Original bytes (Base64)

ZWM2ZmUwNWJjZDJjZTY3YjJkYmZjZDk1ZTc4ZGM3M2JiOGE0YmM0MmUxODZiMDE4OTk5ZGFjYzk0Mzg4MTUxYw==

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.