Cereal2 · Observed attack

AS268910 UDP flood on 186.209.144.0/24 | 2026-10-12 11:12:09Z

· Event #326980

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
2026-10-12T11:12:09.536Z
Recorded

Recorded 131ms after observation

Affected network
186.209.144.0/24
Network operator
AGIL COMERCIAL DO BRASIL INF. E COM. LTDAAS268910
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154157.230.127.22159.223.68.251164.90.186.13178.128.223.92188.166.12.843.136.129.13164.227.72.6877.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
000000000c f1 1c 2b 6f 94 27 a3...+o.'.
0000000813 05 42 15 07 45 dc 4a..B..E.J
000000100d fa 87 85 6c 7e 74 58....l~tX
00000018fa 5c 14 68 19 65 e6 70.\.h.e.p

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

SHA-256 of decoded template

c6ccd784b5fe8c7881d78fc2cd8991bff67bd3e0f3c134ee82767933cc6756ce

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
0cf11c2b6f9427a3130542150745dc4a0dfa87856c7e7458fa5c14681965e670

Original bytes (Base64)

MGNmMTFjMmI2Zjk0MjdhMzEzMDU0MjE1MDc0NWRjNGEwZGZhODc4NTZjN2U3NDU4ZmE1YzE0NjgxOTY1ZTY3MA==

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.