Cereal2 · Observed attack

Configurable custom-payload UDP flood on 1 of 1 Servers Corp in United States

· Event #186398

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
2026-09-04T03:02:47.082Z
Recorded

Recorded 95ms after observation

Affected network
143.20.58.34/32
Network operator
1 of 1 Servers CorpAS206286
Location
United States
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
30120
Commanded duration
1m
Observed via
38.54.104.20

All controllers with retained sightings of this order. Older records may have incomplete source coverage.

Geolocation data
ipinfo-lite · 2026-07

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 · 14 bytes

Decoded template · 14 bytes

OffsetHexadecimalASCII
0000000000 99 49 01 00 00 13 d2..I.....
0000000800 04 63 9e 56 ca ..c.V.

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

SHA-256 of decoded template

4a3a7b4ca6a1b103ef0be6bd280edf43b7eaabb65112d8b944595bdfbb084874

Configured datagram length
14 bytes
Minimum length option
0 (no range requested)
Maximum length option
0 (no range requested)

Length options are command settings, not measured packet sizes. The decoded template can differ from the resulting datagrams.

Original encoded value
00994901000013d20004639e56ca

Original bytes (Base64)

MDA5OTQ5MDEwMDAwMTNkMjAwMDQ2MzllNTZjYQ==

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.