Cereal2 · Observed attack

AS53102 UDP flood on 186.195.52.0/24 | 2026-10-14 08:20:02Z

· Event #329376

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
2026-10-14T08:20:02.932Z
Recorded

Recorded 139ms after observation

Affected network
186.195.52.0/24
Network operator
S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPPAS53102
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154170.106.35.19743.136.129.13143.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5377.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
0000000073 2b 26 1e c6 70 27 05s+&..p'.
0000000827 a7 4f d2 32 54 ca cc'.O.2T..
00000010cd e5 44 00 79 0a df a0..D.y...
00000018bb 1c 39 61 19 f2 9e 9d..9a....

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

SHA-256 of decoded template

20552465be9c81165519e6c2cc144f28db8d53ce7cd0707d02cb308d22731b42

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
732b261ec670270527a74fd23254cacccde54400790adfa0bb1c396119f29e9d

Original bytes (Base64)

NzMyYjI2MWVjNjcwMjcwNTI3YTc0ZmQyMzI1NGNhY2NjZGU1NDQwMDc5MGFkZmEwYmIxYzM5NjExOWYyOWU5ZA==

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.