Cereal2 · Observed attack

AS268308 UDP flood on 45.238.6.0/24 | 2026-10-11 21:04:05Z

· Event #326255

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
2026-10-11T21:04:05.599Z
Recorded

Recorded 139ms after observation

Affected network
45.238.6.0/24
Network operator
VIVA CONNECTION TELECOMUNICAÇÕES LTDA MEAS268308
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154130.94.1.105130.94.16.10130.94.17.15130.94.32.14130.94.77.120137.184.100.23206.189.2.8638.60.199.12638.60.238.10943.136.129.13182.157.209.4194.183.235.1194.183.235.15994.183.235.249

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
00000000a4 34 96 5c 1f 3a 12 a9.4.\.:..
000000088c 79 3e 7f 0a 82 c6 86.y>.....
000000101c c6 ea 2e bb 1f 12 5c.......\
00000018a1 97 56 f1 19 68 af a3..V..h..

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

SHA-256 of decoded template

9c2e4245147d6e344f77fbb6df1ac6b31431bee28b9f2ef3325ede7796450e24

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
a434965c1f3a12a98c793e7f0a82c6861cc6ea2ebb1f125ca19756f11968afa3

Original bytes (Base64)

YTQzNDk2NWMxZjNhMTJhOThjNzkzZTdmMGE4MmM2ODYxY2M2ZWEyZWJiMWYxMjVjYTE5NzU2ZjExOTY4YWZhMw==

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.