Cereal2 · Observed attack

AS53107 UDP flood on 177.104.168.0/24 | 2026-10-10 00:56:26Z

· Event #322335

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
2026-10-10T00:56:26.689Z
Recorded

Recorded 4s after observation

Affected network
177.104.168.0/24
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
130.94.107.174130.94.17.15130.94.32.14134.122.68.238137.184.100.23138.68.128.163167.172.93.168168.144.113.82206.189.2.86209.38.240.4438.60.199.12643.166.73.11247.237.95.14994.183.235.1194.183.235.14294.183.235.15994.183.235.249

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
00000000aa 30 69 f9 23 92 4b c3.0i.#.K.
00000008de 4c 8e c2 d4 e6 46 88.L....F.
0000001024 54 33 13 88 fb d8 e5$T3.....
00000018fc 73 5c 13 bf d3 21 6e.s\...!n

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

SHA-256 of decoded template

5a8ea063e4f3d548d287b7941853f2f6ba3fe4657e287438c950ae53c357040f

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
aa3069f923924bc3de4c8ec2d4e646882454331388fbd8e5fc735c13bfd3216e

Original bytes (Base64)

YWEzMDY5ZjkyMzkyNGJjM2RlNGM4ZWMyZDRlNjQ2ODgyNDU0MzMxMzg4ZmJkOGU1ZmM3MzVjMTNiZmQzMjE2ZQ==

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.