Cereal2 · Observed attack

AS265309 UDP flood on 168.90.239.0/24 | 2026-10-10 23:09:50Z

· Event #324801

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
2026-10-10T23:09:50.926Z
Recorded

Recorded 141ms after observation

Affected network
168.90.239.0/24
Network operator
LIVE SERVICOS DE TELECOMUNICAÇÕES LTDAAS265309
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
130.94.1.105130.94.107.174130.94.17.15130.94.32.14130.94.77.120137.184.100.23206.189.2.8638.60.136.14038.60.199.12638.60.238.10994.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
00000000c8 68 fa d5 e1 65 bb 13.h...e..
0000000897 39 4c 9d 90 ad e4 f0.9L.....
00000010ce 00 bf 16 07 13 c2 43.......C
0000001813 99 9e 1a 41 25 59 9f....A%Y.

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

SHA-256 of decoded template

c654486941d3bb14f958d491f71e7d8168b634f22f73971969855869bc20d0af

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
c868fad5e165bb1397394c9d90ade4f0ce00bf160713c24313999e1a4125599f

Original bytes (Base64)

Yzg2OGZhZDVlMTY1YmIxMzk3Mzk0YzlkOTBhZGU0ZjBjZTAwYmYxNjA3MTNjMjQzMTM5OTllMWE0MTI1NTk5Zg==

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.