Cereal2 · Observed attack

AS52571 UDP flood on 187.95.88.0/24 | 2026-10-14 07:44:02Z

· Event #329340

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
2026-10-14T07:44:02.430Z
Recorded

Recorded 149ms after observation

Affected network
187.95.88.0/24
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
101.34.239.216119.45.12.154170.106.35.19743.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5377.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.15994.183.235.24995.182.87.134

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
00000000f3 3f ac 46 34 f0 49 fc.?.F4.I.
0000000883 cc 1e 37 22 92 08 f1...7"...
000000105c 93 7b b8 23 49 59 b6\.{.#IY.
00000018b2 de d2 c2 12 86 83 23.......#

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

SHA-256 of decoded template

176a2ba1f7a6276547e98587963c1c052277d2fb6d9446922eecc23b87aa10c4

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
f33fac4634f049fc83cc1e37229208f15c937bb8234959b6b2ded2c212868323

Original bytes (Base64)

ZjMzZmFjNDYzNGYwNDlmYzgzY2MxZTM3MjI5MjA4ZjE1YzkzN2JiODIzNDk1OWI2YjJkZWQyYzIxMjg2ODMyMw==

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.