Public Mosaic C2 indicators
confirmed host

178.208.94.116

Slivercommand-and-control server · :31337

On AS210079. Its certificate is shared with 3 other hosts.

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 certificate849f152aa15a986374638bebe7a73091af74d0d1faebd87b533f21bbaf5c87333 other hosts · 3 listed
Issuance cohort7022c563de38_7022c563de38_bf0f0589fc03_b2db06dc38aa_a507298ebd4a9 other hosts · 9 listed
JA4X template7022c563de38_7022c563de38_bf0f0589fc03770 other hosts · 631 listed

Network context

SharedValueOther hosts
/24178.208.94.0/241 other host · 1 listed
NetworkAS210079 · EuroByte3 other hosts · 3 listed

Hosts near this one, for context only.

Summary

First seen by the scanner2026-09-28
In this archive since2026-09-28
Evidence1 certificate
Look up elsewhereVirusTotal · Shodan · Censys
About this listingWhat a listing means · Is this your address?

Observation history

Listed on 33 of the 63 days since this archive began recording, 2026-08-29 UTC.

  1. listed
  2. :31337

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
  • 2026-09-28 – 2026-10-30 (33 days)

178.208.94.116:31337 · Sliver

Last confirmed (12 days ago)

first seen2026-09-28 02:57 UTC
serviceip-port · tcp · Sliver default
networkAS210079 · EuroByte
confidence100 / 100
tls certificate849f152aa15a986374638bebe7a73091af74d0d1faebd87b533f21bbaf5c8733
cert subjectmultiplayer
cert issueroperators
cert validity2026-03-22 → 2028-03-21
cert typeissuer-signed
cert key256-bit
cert serial (hex)59175e4e72ea8b612e28bdfe77cc006c
cert serial (decimal)118422627214468071056557785436031549548
cert namesmultiplayer

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.

ja4x7022c563de38_7022c563de38_bf0f0589fc03
cohortshared issuance template · 10 hosts

Hosts sharing a value with this one

770 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. Every host shown is labelled Sliver, as this one is.

AddressSharesLast confirmedStatus
TLS certificate · 3 other hosts · 3 listed

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

178.208.94.213certificate · issuance cohort · JA4X templatelisted
178.208.92.7certificate · issuance cohort · JA4X templatelisted
95.142.37.234certificate · issuance cohort · JA4X templatelisted
Issuance cohort · 9 other hosts · 9 listed

A shared value says the hosts were set up alike, not that one operator runs them.

Of these, 3 are listed under an earlier value.

31.76.111.31issuance cohort · JA4X templatelisted
31.76.111.236issuance cohort · JA4X templatelisted
144.31.220.111issuance cohort · JA4X templatelisted
31.76.111.38issuance cohort · JA4X templatelisted
31.76.111.243issuance cohort · JA4X templatelisted
209.74.72.248issuance cohort · JA4X templatelisted
JA4X template · 770 other hosts · 631 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, 9 are listed under an earlier value and 730 are past the 40 hosts shown.

47.116.113.15JA4X templatelisted
104.131.164.51JA4X templatelisted
177.3.43.43JA4X templatelisted
204.194.54.61JA4X templatelisted
103.185.249.13JA4X templatelisted
92.119.164.140JA4X templatelisted
45.74.31.54JA4X templatelisted
38.60.220.112JA4X templatelisted
103.121.95.90JA4X templatelisted
95.216.77.106JA4X templatelisted
89.23.102.186JA4X templatelisted
89.169.47.107JA4X templatelisted
89.106.83.157JA4X templatelisted
68.64.178.130JA4X templatelisted
65.109.195.180JA4X templatelisted
57.131.160.107JA4X templatelisted
52.194.243.16JA4X templatelisted
47.111.93.184JA4X templatelisted
47.85.195.225JA4X templatelisted
47.101.139.254JA4X templatelisted
46.16.35.120JA4X templatelisted
45.86.86.39JA4X templatelisted
45.207.219.46JA4X templatelisted
45.192.98.195JA4X templatelisted
45.141.21.199JA4X templatelisted
45.133.73.47JA4X templatelisted
45.12.114.252JA4X templatelisted
43.133.29.227JA4X templatelisted
43.130.69.135JA4X templatelisted
38.60.226.70JA4X templatelisted
38.60.125.189JA4X templatelisted

Neighbourhood · 178.208.94.0/24 · 1 other host

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

178.208.94.213Sliver

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 == "178.208.94.116" and RemotePort in (31337))
Microsoft Sentinel (KQL)
CommonSecurityLog
| where TimeGenerated > ago(30d)
| where (DestinationIP == "178.208.94.116" and DestinationPort in (31337))
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="178.208.94.116" (All_Traffic.dest_port=31337)))
    by All_Traffic.src_ip All_Traffic.dest_ip All_Traffic.dest_port
Elastic (EQL)
network where
  (destination.ip == "178.208.94.116" and destination.port in (31337))

Cite this record

Plain text, for a ticket or a report
Address 178.208.94.116 Family Sliver (command-and-control server) Ports :31337 Status listed (feed checked 2026-10-30 18:37 UTC) First seen 2026-09-28 Last confirmed 2026-10-18 Record https://publicmosaic.com/ip/178.208.94.116 Source Public Mosaic, TLP:CLEAR