Cereal2 · Observed attack

AS53102 UDP flood on 186.195.60.0/23 | 2026-10-13 01:33:07Z

· Event #327876

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
2026-10-13T01:33:07.742Z
Recorded

Recorded 379ms after observation

Affected network
186.195.60.0/23
Network operator
S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPPAS53102
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216139.59.33.238157.230.127.22159.223.68.251164.90.186.13165.22.152.158170.106.35.197178.128.223.92206.189.228.1743.136.129.13143.153.106.22943.157.198.13743.159.46.15543.173.37.5364.227.72.6877.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
00000000ca f0 9a dc bc c4 e2 53.......S
00000008c8 b6 b6 8d d6 28 a9 34.....(.4
0000001065 8d 12 22 9a ff d9 0fe.."....
0000001834 b4 00 93 eb 05 af 914.......

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

SHA-256 of decoded template

ce4192bfe7a76118a77e09163d79774bb341e2865744ec703efdae0395c6e416

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
caf09adcbcc4e253c8b6b68dd628a934658d12229affd90f34b40093eb05af91

Original bytes (Base64)

Y2FmMDlhZGNiY2M0ZTI1M2M4YjZiNjhkZDYyOGE5MzQ2NThkMTIyMjlhZmZkOTBmMzRiNDAwOTNlYjA1YWY5MQ==

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.