Cereal2 · Observed attack

AS53245 UDP flood on 177.21.70.0/23 | 2026-10-10 22:17:50Z

· Event #324733

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
2026-10-10T22:17:50.707Z
Recorded

Recorded 345ms after observation

Affected network
177.21.70.0/23
Network operator
ActiON Infinite Communications, Brazil.AS53245
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
130.94.1.105130.94.107.174130.94.16.10130.94.17.15130.94.32.14130.94.77.120137.184.100.23206.189.2.8638.60.136.14038.60.199.12638.60.238.10994.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
00000000fa ee 24 c2 69 45 11 ca..$.iE..
000000082c c4 bb 8f 30 ea 89 c1,...0...
000000103e 01 ce 55 f5 bd 82 d3>..U....
0000001854 4b 30 2b e2 36 1b 92TK0+.6..

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

SHA-256 of decoded template

90da3d4bdad2a768d376d24759e742567bd046bc8ef370dd8aaa736a689a1603

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
faee24c2694511ca2cc4bb8f30ea89c13e01ce55f5bd82d3544b302be2361b92

Original bytes (Base64)

ZmFlZTI0YzI2OTQ1MTFjYTJjYzRiYjhmMzBlYTg5YzEzZTAxY2U1NWY1YmQ4MmQzNTQ0YjMwMmJlMjM2MWI5Mg==

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.