Cereal2 · Observed attack

AS268117 UDP flood on 45.169.137.0/24 | 2026-10-13 17:15:33Z

· Event #328550

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
2026-10-13T17:15:33.110Z
Recorded

Recorded 161ms after observation

Affected network
45.169.137.0/24
Network operator
RAFAEL FERNANDES DE MEDEIROSAS268117
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154170.106.35.19743.136.129.13143.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5377.232.43.2182.157.209.4194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
0000000089 09 9a cf f2 05 c3 e0........
00000008fa cb dc 2a ab da be ea...*....
0000001005 34 62 60 74 92 00 4c.4b`t..L
0000001829 f5 da 23 1a 47 e6 c8)..#.G..

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

SHA-256 of decoded template

be7b28e193831009f4aed12a5e72a3767b563b1c9b898fec0e8696fa5cb966e4

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
89099acff205c3e0facbdc2aabdabeea053462607492004c29f5da231a47e6c8

Original bytes (Base64)

ODkwOTlhY2ZmMjA1YzNlMGZhY2JkYzJhYWJkYWJlZWEwNTM0NjI2MDc0OTIwMDRjMjlmNWRhMjMxYTQ3ZTZjOA==

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.