Cereal2 · Observed attack

AS52571 UDP flood on 191.243.95.0/24 | 2026-10-12 10:18:09Z

· Event #326966

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
2026-10-12T10:18:09.267Z
Recorded

Recorded 141ms after observation

Affected network
191.243.95.0/24
Network operator
G2G COM PROD ELETRO E SERV LTDAAS52571
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154130.94.1.105130.94.107.174130.94.16.10130.94.32.14130.94.77.120139.59.33.238157.230.127.22164.90.186.13165.22.152.158178.128.223.92188.166.12.8206.189.228.1738.60.136.14038.60.238.10943.136.129.13164.227.72.6877.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
0000000024 20 76 fa 8e 56 4b ad$ v..VK.
00000008e4 c8 bf 43 47 51 f0 1d...CGQ..
000000109b 3a ca 82 22 be 6a 01.:..".j.
00000018e2 01 21 42 37 70 78 c0..!B7px.

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

SHA-256 of decoded template

4611cd145fc3f1d8e0bd670b2b17a5156e3c0a48881aa04f058f25e5990a56a4

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
242076fa8e564bade4c8bf434751f01d9b3aca8222be6a01e2012142377078c0

Original bytes (Base64)

MjQyMDc2ZmE4ZTU2NGJhZGU0YzhiZjQzNDc1MWYwMWQ5YjNhY2E4MjIyYmU2YTAxZTIwMTIxNDIzNzcwNzhjMA==

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.