Public Mosaic C2 indicators
confirmed host

41.216.189.153

Havoccommand-and-control server · :2096

On AS211138.

listed last confirmed feed checked TLP:CLEAR Suricata rules Show in the live feed

Relations

Values this address shares with other hosts in this archive, rarest first. A shared value says the hosts were set up alike, not that one operator runs them.

SharedValueOther hosts
JA4X templatedc020972a4a8_9fb583da09a2_fb02ba79e16427 other hosts · 27 listed

Not shared with any other host in this archive: 1 certificate.

Network context

SharedValueOther hosts
/2441.216.189.0/241 other host · 1 listed
NetworkAS211138 · Private-Hosting di Cipriano oscar1 other host · 1 listed

Hosts near this one, for context only.

Summary

First seen by the scanner2026-09-05
In this archive since2026-10-09
Evidence1 certificate
Look up elsewhereVirusTotal · Shodan · Censys
About this listingWhat a listing means · Is this your address?

Observation history

Listed on 22 of the 63 days since this archive began recording, 2026-08-29 UTC.

  1. listed
  2. :2096

2026-08-292026-10-30

  • first seen to last confirmed

A marked day is a UTC day the feed listed this address. The feed keeps a listener for up to 90 days after its last confirmation, so a listed day is not a confirmation. A listener no longer in the feed is drawn to its last confirmation.

Listed days as dates
  • 2026-10-09 – 2026-10-30 (22 days)

41.216.189.153:2096 · Havoc

Last confirmed (today)

first seen2026-09-05 22:26 UTC
serviceip-port · tcp
observed hostkasupdate.org
networkAS211138 · Private-Hosting di Cipriano oscar
confidence100 / 100
tls certificate8f4196d2eb4ba8891be616cc742efb292890cbaf67a955129a78542176fcbdca
cert subjectCloudFlare Origin Certificate
cert subject orgCloudFlare, Inc.
cert issuer orgCloudFlare, Inc.
cert validity2026-06-19 → 2041-06-15
cert typeissuer-signed
cert key2048-bit
cert serial (hex)519e2ead86502c5682f5a6feaa185c4621bfccbf
cert serial (decimal)465955836390634012676983298244669582019582217407
cert names*.kasupdate.org kasupdate.org

The names above are what the certificate asserts, signed by the issuer it names, which may be a public certificate authority, a private one, or one a builder ships. This site verifies none of it, so treat a name here as a lead to investigate, never an attribution.

ja4xdc020972a4a8_9fb583da09a2_fb02ba79e164
jarm2ad2ad0002ad2ad00042d42d00000000f78d2dc0ce6e5bbc5b8149a4872356

Hosts sharing a value with this one

27 other hosts in this archive share at least one value with this one. Each is listed once, under its first shared value in Relations order. Dates and status are from the records that share a value.

AddressFamilySharesLast confirmedStatus
JA4X template · 27 other hosts · 27 listed

These hosts’ certificates share one JA4X template, which points to the same certificate tooling. It is not evidence of a single operator.

154.205.145.109HavocJA4X templatelisted
111.229.4.108Cobalt StrikeJA4X templatelisted
165.154.225.239Cobalt StrikeJA4X templatelisted
82.158.89.75Cobalt StrikeJA4X templatelisted
82.158.89.214Cobalt StrikeJA4X templatelisted
43.203.112.69Cobalt StrikeJA4X templatelisted
41.216.189.62AdaptixJA4X templatelisted
177.3.92.247VShellJA4X templatelisted
216.238.54.156BTMOBJA4X templatelisted
124.220.216.115AdaptixJA4X templatelisted
101.33.202.134AdaptixJA4X templatelisted
151.236.21.109HavocJA4X templatelisted
193.239.85.15HavocJA4X templatelisted
45.87.53.6Cobalt StrikeJA4X templatelisted
210.2.169.213HavocJA4X templatelisted
87.232.84.18AdaptixJA4X templatelisted
31.56.209.245Chaos RATJA4X templatelisted
144.172.68.200Cobalt StrikeJA4X templatelisted
47.83.3.103Cobalt StrikeJA4X templatelisted
167.172.142.69HavocJA4X templatelisted
23.148.212.86Cobalt StrikeJA4X templatelisted
23.148.212.123Cobalt StrikeJA4X templatelisted
154.94.224.35Cobalt StrikeJA4X templatelisted
155.117.155.141AdaptixJA4X templatelisted
43.155.169.245Cobalt StrikeJA4X templatelisted
107.172.217.220Cobalt StrikeJA4X templatelisted
154.12.90.231Cobalt StrikeJA4X templatelisted

Neighbourhood · 41.216.189.0/24 · 1 other host

1 other host in this archive is in the same /24, shown for context.

41.216.189.62Adaptix

Deploy

Suricata rules and hunt queries for this address’s 1 listed listener.

Suricata rules

Each query searches the last 30 days of your logs for connections to these listeners. Queries hold only addresses, ports and file hashes.

Microsoft Defender XDR (KQL)
DeviceNetworkEvents
| where Timestamp > ago(30d)
| where (RemoteIP == "41.216.189.153" and RemotePort in (2096))
Microsoft Sentinel (KQL)
CommonSecurityLog
| where TimeGenerated > ago(30d)
| where (DestinationIP == "41.216.189.153" and DestinationPort in (2096))
Splunk (SPL, CIM data models)
| tstats summariesonly=false count min(_time) as first_time max(_time) as last_time
    from datamodel=Network_Traffic where earliest=-30d
    ((All_Traffic.dest_ip="41.216.189.153" (All_Traffic.dest_port=2096)))
    by All_Traffic.src_ip All_Traffic.dest_ip All_Traffic.dest_port
Elastic (EQL)
network where
  (destination.ip == "41.216.189.153" and destination.port in (2096))

Cite this record

Plain text, for a ticket or a report
Address 41.216.189.153 Family Havoc (command-and-control server) Ports :2096 Status listed (feed checked 2026-10-30 18:37 UTC) First seen 2026-09-05 Last confirmed 2026-10-30 Record https://publicmosaic.com/ip/41.216.189.153 Source Public Mosaic, TLP:CLEAR