Public Mosaic C2 indicators
confirmed host

23.158.24.65

Adaptixcommand-and-control server · :4321

On AS197767. Its certificate is shared with 1 other host.

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
TLS certificate2a457d4ab6eaf5ef7befb9287f4b4a50a89d64a3f6a233fdeb72bbf2c3901e341 other host · 1 listed
JA4X template2bab15409345_2bab15409345_795797892f9c42 other hosts · 41 listed

Network context

SharedValueOther hosts
/2423.158.24.0/241 other host · 1 listed
NetworkAS197767 · ZgoShop1 other host · 1 listed

Hosts near this one, for context only.

Summary

First seen by the scanner2026-09-22
In this archive since2026-09-22
Evidence1 certificate
Look up elsewhereVirusTotal · Shodan · Censys
About this listingWhat a listing means · Is this your address?

Observation history

Listed on 39 of the 63 days since this archive began recording, 2026-08-29 UTC.

  1. listed
  2. :4321

2026-08-292026-10-30

  • first seen to last confirmed
  • listed after its last confirmation

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
  • 2026-09-22 – 2026-10-30 (39 days)

23.158.24.65:4321 · Adaptix

Last confirmed (35 days ago)

first seen2026-09-22 06:07 UTC
serviceip-port · tcp
networkAS197767 · ZgoShop
confidence100 / 100
tls certificate2a457d4ab6eaf5ef7befb9287f4b4a50a89d64a3f6a233fdeb72bbf2c3901e34
cert subject23.158.24.65
cert subject orgAdaptixC2
cert issuer23.158.24.65
cert issuer orgAdaptixC2
cert validity2026-09-20 → 2036-09-17
cert typeself-signed
cert key2048-bit
cert serial (hex)02a9b735df4c36e9adef208e71be4a956b1a9dd8
cert serial (decimal)15202767360303884679656063160589310092319038936

The names above are what the certificate claims, not proof that this host owns them. Treat a familiar name as a likely impersonation.

ja4x2bab15409345_2bab15409345_795797892f9c
jarm29d29d00000000000043d43d00043dc3b2afa8a5ec09b510a8559aff7899fb

Hosts sharing a value with this one

42 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. Showing the 40 that rank first.

AddressFamilySharesLast confirmedStatus
TLS certificate · 1 other host · 1 listed

These hosts presented the same certificate. Leaked or resold profiles reuse certificates, so this is not evidence of a single operator.

23.158.24.123Adaptixcertificate · JA4X templatelisted
JA4X template · 42 other hosts · 41 listed

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

Of these, 1 is listed under an earlier value and 2 are past the 40 hosts shown.

165.22.104.177AdaptixJA4X templatelisted
89.31.121.156AdaptixJA4X templatelisted
82.25.12.111AdaptixJA4X templatelisted
80.94.92.180AdaptixJA4X templatelisted
69.165.75.89AdaptixJA4X templatelisted
38.60.238.25AdaptixJA4X templatelisted
23.94.212.126AdaptixJA4X templatelisted
23.102.109.4AdaptixJA4X templatelisted
180.76.97.85AdaptixJA4X templatelisted
161.35.63.251AdaptixJA4X templatelisted
143.198.113.241AdaptixJA4X templatelisted
104.207.93.167AdaptixJA4X templatelisted
45.150.38.95AdaptixJA4X templatelisted
43.135.34.69AdaptixJA4X templatelisted
193.32.162.108AdaptixJA4X templatelisted
131.226.2.185AdaptixJA4X templatelisted
91.92.243.115AdaptixJA4X templatelisted
103.149.91.234AdaptixJA4X templatelisted
5.152.222.114AdaptixJA4X templatelisted
166.1.249.50AdaptixJA4X templatelisted
106.53.107.131AdaptixJA4X templatelisted
1.14.234.68AdaptixJA4X templatelisted
101.36.123.12AdaptixJA4X templatelisted
68.64.177.24AdaptixJA4X templatelisted
45.127.32.150AdaptixJA4X templatelisted
109.111.45.66AdaptixJA4X templatelisted
172.169.251.53AdaptixJA4X templatelisted
43.143.57.45AdaptixJA4X templatelisted
154.81.34.26AdaptixJA4X templatelisted
217.154.212.25Cobalt StrikeJA4X templatelisted
194.182.87.116AdaptixJA4X templatelisted
91.92.241.187AdaptixJA4X templatelisted
91.92.241.184AdaptixJA4X templatelisted
89.124.108.211AdaptixJA4X templatearchived
43.156.61.27AdaptixJA4X templatelisted
164.90.205.13AdaptixJA4X templatelisted
144.172.118.114AdaptixJA4X templatelisted
119.45.93.117AdaptixJA4X templatelisted
192.255.139.206Cobalt StrikeJA4X templatelisted

Neighbourhood · 23.158.24.0/24 · 1 other host

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

23.158.24.123Adaptix

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 == "23.158.24.65" and RemotePort in (4321))
Microsoft Sentinel (KQL)
CommonSecurityLog
| where TimeGenerated > ago(30d)
| where (DestinationIP == "23.158.24.65" and DestinationPort in (4321))
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="23.158.24.65" (All_Traffic.dest_port=4321)))
    by All_Traffic.src_ip All_Traffic.dest_ip All_Traffic.dest_port
Elastic (EQL)
network where
  (destination.ip == "23.158.24.65" and destination.port in (4321))

Cite this record

Plain text, for a ticket or a report
Address 23.158.24.65 Family Adaptix (command-and-control server) Ports :4321 Status listed (feed checked 2026-10-30 18:37 UTC) First seen 2026-09-22 Last confirmed 2026-09-25 Record https://publicmosaic.com/ip/23.158.24.65 Source Public Mosaic, TLP:CLEAR