Cereal2 · Observed attack

AS266346 UDP flood on 45.181.58.0/24 | 2026-10-14 10:02:04Z

· Event #329478

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
2026-10-14T10:02:04.126Z
Recorded

Recorded 136ms after observation

Affected network
45.181.58.0/24
Network operator
G2G NETWORKS SERVICOS DE COMUNICACAOAS266346
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
00000000de 13 a0 0c e8 2c 70 40.....,p@
0000000821 e2 1f 84 3d ac 91 2b!...=..+
0000001072 9e 00 e4 b2 fb c1 fcr.......
00000018f6 ef a0 00 06 c3 81 e0........

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

SHA-256 of decoded template

d8c38f44bfe1f46bd00e53448ae4efbe9cbbe200825bf7b4f7eb8ba18304942c

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
de13a00ce82c704021e21f843dac912b729e00e4b2fbc1fcf6efa00006c381e0

Original bytes (Base64)

ZGUxM2EwMGNlODJjNzA0MDIxZTIxZjg0M2RhYzkxMmI3MjllMDBlNGIyZmJjMWZjZjZlZmEwMDAwNmMzODFlMA==

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.