Cereal2 · Observed attack

AS52571 UDP flood on 191.243.93.0/24 | 2026-10-14 08:02:02Z

· Event #329358

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
2026-10-14T08:02:02.677Z
Recorded

Recorded 133ms 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
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
00000000e0 40 6f 98 bc 0b c8 f2.@o.....
0000000894 f0 fd b4 5d 34 9b 07....]4..
00000010b1 60 74 01 d3 82 56 af.`t...V.
000000183f 74 da 12 41 ec 3b 44?t..A.;D

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

SHA-256 of decoded template

ea16d20b99152fb056ea705d2b75e704a07d68bd4cb7fbf47808c7e41b4f5615

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
e0406f98bc0bc8f294f0fdb45d349b07b1607401d38256af3f74da1241ec3b44

Original bytes (Base64)

ZTA0MDZmOThiYzBiYzhmMjk0ZjBmZGI0NWQzNDliMDdiMTYwNzQwMWQzODI1NmFmM2Y3NGRhMTI0MWVjM2I0NA==

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.