Cereal2 · Observed attack

AS53107 UDP flood on 177.93.104.0/24 | 2026-10-09 23:56:26Z

· Event #322128

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
2026-10-09T23:56:26.940Z
Recorded

Recorded 46s after observation

Affected network
177.93.104.0/24
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
130.94.1.105130.94.107.174130.94.32.14130.94.77.120134.122.68.238138.68.128.163157.230.254.212168.144.113.82206.189.2.86209.38.240.4438.60.136.14038.60.199.12638.60.238.10943.157.80.2943.166.73.11243.173.37.19747.237.95.14994.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
0000000012 0a 09 58 45 43 36 eb...XEC6.
0000000868 e5 16 2c 67 fc 7b 22h..,g.{"
00000010df 5e c0 66 ac 22 8f 0d.^.f."..
00000018c6 ae c6 df 65 07 7e 71....e.~q

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

SHA-256 of decoded template

2744a150baa45adc4a0c8f1439553315cf7f27e3276a676e38fd25a209a5e52b

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
120a0958454336eb68e5162c67fc7b22df5ec066ac228f0dc6aec6df65077e71

Original bytes (Base64)

MTIwYTA5NTg0NTQzMzZlYjY4ZTUxNjJjNjdmYzdiMjJkZjVlYzA2NmFjMjI4ZjBkYzZhZWM2ZGY2NTA3N2U3MQ==

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.