Cereal2 · Observed attack

AS52571 UDP flood on 187.95.91.0/24 | 2026-10-14 07:50:02Z

· Event #329346

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
2026-10-14T07:50:02.484Z
Recorded

Recorded 135ms after observation

Affected network
187.95.91.0/24
Network operator
G2G COM PROD ELETRO E SERV LTDAAS52571
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216170.106.35.19743.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5377.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
00000000c2 b3 4c f8 3a 46 39 78..L.:F9x
00000008ad f1 cf 2c 6b f1 15 54...,k..T
0000001029 ab aa ed a4 6e 48 64)....nHd
0000001813 bc 74 d8 c8 a2 7a f4..t...z.

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

SHA-256 of decoded template

2a035ef706791871715815b5862b0b808cad56b4a94078d53d0f84bc3c5bc5bb

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
c2b34cf83a463978adf1cf2c6bf1155429abaaeda46e486413bc74d8c8a27af4

Original bytes (Base64)

YzJiMzRjZjgzYTQ2Mzk3OGFkZjFjZjJjNmJmMTE1NTQyOWFiYWFlZGE0NmU0ODY0MTNiYzc0ZDhjOGEyN2FmNA==

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.