Cereal2 · Observed attack

AS266488 UDP flood on 170.244.4.0/23 | 2026-10-14 05:40:00Z

· Event #329209

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
2026-10-14T05:40:00.722Z
Recorded

Recorded 164ms after observation

Affected network
170.244.4.0/23
Network operator
Fatima Aparecida de Almeida - MEAS266488
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
000000002a 38 75 85 51 8e ba 10*8u.Q...
00000008c7 1b 5d 32 46 9d 26 47..]2F.&G
00000010e9 d0 97 29 dc 23 7b 4e...).#{N
00000018fd e8 21 0f 08 81 15 c1..!.....

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

SHA-256 of decoded template

1050c231a825a4cc4cdef273b8dd0085cf5d346248662e30f51186d0556af0d8

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
2a387585518eba10c71b5d32469d2647e9d09729dc237b4efde8210f088115c1

Original bytes (Base64)

MmEzODc1ODU1MThlYmExMGM3MWI1ZDMyNDY5ZDI2NDdlOWQwOTcyOWRjMjM3YjRlZmRlODIxMGYwODgxMTVjMQ==

Other attacks on this network

Within 24 hours of this observation

No other observations within 24 hours.

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.