Cereal2 · Observed attack

AS52571 UDP flood on 191.243.93.0/24 | 2026-10-10 17:15:30Z

· Event #324344

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
2026-10-10T17:15:30.030Z
Recorded

Recorded 341ms after observation

Affected network
191.243.93.0/24
Network operator
G2G COM PROD ELETRO E SERV LTDAAS52571
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
130.94.1.105130.94.107.174130.94.16.10130.94.17.15130.94.32.14130.94.77.120137.184.100.23206.189.2.8638.60.136.14038.60.238.10994.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
00000000db 87 b1 0f 36 c3 67 e4....6.g.
000000084d d1 b7 2a 4f 54 d9 19M..*OT..
000000105c d7 4e 2e ec bc fc 60\.N....`
00000018f7 a9 de e4 59 df 71 41....Y.qA

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

SHA-256 of decoded template

c780ec997545bb7dd332ff082506cde205058d99dd34ece8c80927b0ba23b9be

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
db87b10f36c367e44dd1b72a4f54d9195cd74e2eecbcfc60f7a9dee459df7141

Original bytes (Base64)

ZGI4N2IxMGYzNmMzNjdlNDRkZDFiNzJhNGY1NGQ5MTk1Y2Q3NGUyZWVjYmNmYzYwZjdhOWRlZTQ1OWRmNzE0MQ==

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.