Cereal2 · Observed attack

AS262594 UDP flood on 177.84.240.0/24 | 2026-10-14 02:25:59Z

· Event #329070

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
2026-10-14T02:25:59.057Z
Recorded

Recorded 249ms after observation

Affected network
177.84.240.0/24
Network operator
4iNET CommunicationsAS262594
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154170.106.35.19743.136.129.13143.156.101.22843.159.46.15543.173.37.5377.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
0000000034 81 c7 83 43 87 26 014...C.&.
0000000894 3a a8 f6 a7 02 6b 33.:....k3
0000001000 ad 23 d1 3b cd 36 e6..#.;.6.
00000018c2 5f 5d 2f 4d 0a 3c 11._]/M.<.

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

SHA-256 of decoded template

8c6f96bbf933edaba6b80cd6f2dfa76d2bef5170c86d751f2bb974f1a9cfc93d

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
3481c78343872601943aa8f6a7026b3300ad23d13bcd36e6c25f5d2f4d0a3c11

Original bytes (Base64)

MzQ4MWM3ODM0Mzg3MjYwMTk0M2FhOGY2YTcwMjZiMzMwMGFkMjNkMTNiY2QzNmU2YzI1ZjVkMmY0ZDBhM2MxMQ==

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.