Cereal2 · Observed attack

AS267212 UDP flood on 45.231.135.0/24 | 2026-10-11 01:03:51Z

· Event #324961

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
2026-10-11T01:03:51.365Z
Recorded

Recorded 407ms after observation

Affected network
45.231.135.0/24
Network operator
WEB 8 DATA CENTER LTDAAS267212
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
130.94.107.174130.94.16.10130.94.17.15130.94.77.120137.184.100.23206.189.2.8638.60.136.14038.60.199.12638.60.238.10994.183.235.1194.183.235.14294.183.235.15994.183.235.249

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
00000000da f6 14 25 82 7b 6c 5c...%.{l\
0000000831 a5 5a 18 ca 7c bf cb1.Z..|..
000000103c 94 4b 70 0d 7f d2 45<.Kp...E
00000018cc 84 c1 b3 2a f1 eb 89....*...

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

SHA-256 of decoded template

a386f22fc993a63b78a436cdb0a6d535ed3c4c16520aeb2e46be3a7751c8754a

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
daf61425827b6c5c31a55a18ca7cbfcb3c944b700d7fd245cc84c1b32af1eb89

Original bytes (Base64)

ZGFmNjE0MjU4MjdiNmM1YzMxYTU1YTE4Y2E3Y2JmY2IzYzk0NGI3MDBkN2ZkMjQ1Y2M4NGMxYjMyYWYxZWI4OQ==

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.