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16.5.0.241

embnex.com (embnex.com) ✗ FCrDNS

Threat Confidence

21%

Assessment

Port and service scanner

Part of a 4-IP campaign from the same subnet.

Generated from the counts on this page by fixed rules; each line cites the number it rests on.

Location

🇧🇷 BR / São Paulo

ASN

AS401661 · AS401661

Cloud Provider

—

Total Events

Below average by volume

Agent Count

First / Last Seen

2026-09-21 12:13 — 2026-09-24 23:21

Attack Types

telnet:connection

MITRE ATT&CK Techniques

Reconnaissance

T1595 T1595.001

Discovery

T1046

External Corroboration

CINS Army

Reported 2026-10-19 11:01

cins:bad_reputation

DShield Top Attackers

Reported 2026-10-19 06:00

dshield:top_attacker

Campaigns

Subnet 16.5.0.0/24 SUBNET Ended high 🇧🇷 BR

4 IPs 14 events

ssh:bruteforcetelnet:bruteforce

2026-08-21 — ongoing · 4 IPs from the same /24 subnet (16.5.0.0/24) were observed attacking our sensors within the same time window. …

Session Forensics

scanner ×2

Sessions

Avg Depth Score

0.15

Commands Executed

Files Downloaded

Evidence Timeline

Scanner e8fd8d033c05 w4m_seattle_01 · 2026-09-24 23:21

15%

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Scanner 5a501e6b9ee8 w4m_seattle_01 · 2026-09-21 12:13

15%

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