Cereal2 · Observed attack

AS53107 UDP flood on 177.93.107.0/24 | 2026-10-10 00:02:26Z

· Event #322155

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
2026-10-10T00:02:26.391Z
Recorded

Recorded 798ms after observation

Affected network
177.93.107.0/24
Network operator
EVEO S.A.AS53107
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
130.94.1.105130.94.107.174130.94.17.15134.122.68.238137.184.100.23138.68.128.163157.230.254.212206.189.2.86209.38.240.4438.60.136.14038.60.199.12638.60.238.10943.157.80.2943.166.73.11243.173.37.19747.237.95.14947.85.194.7994.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
000000003c 76 b4 f4 49 23 21 92<v..I#!.
000000088f 39 81 b9 37 cf 1c 60.9..7..`
00000010a6 41 da 68 d4 21 71 fb.A.h.!q.
00000018b5 ae 25 21 98 1f 6a 8d..%!..j.

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

SHA-256 of decoded template

5bfc0c04e4d8b2983300cba6346e81d3a22cc3b63bb96e98bcf77d775e7f9977

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
3c76b4f4492321928f3981b937cf1c60a641da68d42171fbb5ae2521981f6a8d

Original bytes (Base64)

M2M3NmI0ZjQ0OTIzMjE5MjhmMzk4MWI5MzdjZjFjNjBhNjQxZGE2OGQ0MjE3MWZiYjVhZTI1MjE5ODFmNmE4ZA==

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.