Cereal2 · Observed attack

AS266346 UDP flood on 170.239.92.0/24 | 2026-10-14 10:06:04Z

· Event #329482

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
2026-10-14T10:06:04.075Z
Recorded

Recorded 133ms after observation

Affected network
170.239.92.0/24
Network operator
G2G NETWORKS SERVICOS DE COMUNICACAOAS266346
Location
Brazil
Method
Configurable custom-payload UDP floodVector 19
Protocol
udp
Destination port
Randomized
Commanded duration
1m
Observed via
101.34.239.216119.45.12.154170.106.35.19743.136.129.13143.153.106.22943.156.101.22843.157.198.13743.159.46.15543.173.37.5377.232.43.2182.157.209.4194.183.235.1194.183.235.14294.183.235.24995.182.87.134

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
0000000041 5d 3b 41 cc 95 2e b8A];A....
000000086b c1 01 a5 67 73 10 c3k...gs..
00000010cb 2d ea 1b cb 3f 3a a5.-...?:.
0000001899 0a a5 d1 c9 60 78 49.....`xI

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

SHA-256 of decoded template

4c8fe2b4c5c6cba054a895d8cddc0a848e96c3e54099f12ce61ecdc0e2401fa3

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
415d3b41cc952eb86bc101a5677310c3cb2dea1bcb3f3aa5990aa5d1c9607849

Original bytes (Base64)

NDE1ZDNiNDFjYzk1MmViODZiYzEwMWE1Njc3MzEwYzNjYjJkZWExYmNiM2YzYWE1OTkwYWE1ZDFjOTYwNzg0OQ==

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.