Cereal2 · Observed attack

AS53107 UDP flood on 186.232.82.0/24 | 2026-10-13 07:11:09Z

· Event #328054

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
2026-10-13T07:11:09.611Z
Recorded

Recorded 96ms after observation

Affected network
186.232.82.0/24
Network operator
EVEO S.A.AS53107
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216139.59.33.238157.230.127.22164.90.186.13165.22.152.158170.106.35.197178.128.223.92188.166.12.8206.189.228.1743.136.129.13143.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5364.227.72.6877.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
000000009a b9 94 da 9a c1 25 83......%.
00000008f1 0e f7 17 28 c5 c8 4b....(..K
0000001007 f7 d5 9c 8a f5 3a 88......:.
00000018ef 5e 47 4b e8 1e eb 21.^GK...!

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

SHA-256 of decoded template

bf3fe92d602325f25bca21c0d958382123957518c40cb9e7bd8abd02fe858431

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
9ab994da9ac12583f10ef71728c5c84b07f7d59c8af53a88ef5e474be81eeb21

Original bytes (Base64)

OWFiOTk0ZGE5YWMxMjU4M2YxMGVmNzE3MjhjNWM4NGIwN2Y3ZDU5YzhhZjUzYTg4ZWY1ZTQ3NGJlODFlZWIyMQ==

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.