Public Mosaic C2 indicators
confirmed host

38.55.252.115

DarkSwordcommand-and-control server · :2000

On AS154376.

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 template7022c563de38_7022c563de38_795797892f9c50 other hosts · 45 listed

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

Network context

SharedValueOther hosts
/2438.55.252.0/241 other host · 1 listed
NetworkAS154376 · Cloudvalley Sdn. Bhd6 other hosts · 6 listed

Hosts near this one, for context only.

Summary

First seen by the scanner2026-10-26
In this archive since2026-10-26
Evidence1 certificate
Look up elsewhereVirusTotal · Shodan · Censys
About this listingWhat a listing means · Is this your address?

Observation history

Listed on 5 of the 63 days since this archive began recording, 2026-08-29 UTC.

  1. listed
  2. :2000

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
  • 2026-10-26 – 2026-10-30 (5 days)

38.55.252.115:2000 · DarkSword

Last confirmed (today)

first seen2026-10-26 06:25 UTC
serviceip-port · tcp
observed host16zbmkq5y6j1j3j.icu
networkAS154376 · Cloudvalley Sdn. Bhd
confidence100 / 100
tls certificate448c7eed35285bd558f2535c00da6a78c73eccd43648d0cc5a0c364edded28d9
cert subject16zbmkq5y6j1j3j.icu
cert issuer16zbmkq5y6j1j3j.icu
cert validity2026-10-11 → 2036-10-08
cert typeself-signed
cert key2048-bit
cert serial (hex)3420e3f2681960a1c64bc9d36908c730c9678e14
cert serial (decimal)297601000904803418555269957698282052845260213780

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

ja4x7022c563de38_7022c563de38_795797892f9c

Hosts sharing a value with this one

50 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
JA4X template · 50 other hosts · 45 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, 10 are past the 40 hosts shown.

46.225.119.0AdaptixJA4X templatelisted
45.249.89.172AdaptixJA4X templatelisted
2.56.166.25AdaptixJA4X templatelisted
193.233.220.65AdaptixJA4X templatelisted
177.5.67.246AdaptixJA4X templatelisted
159.223.126.127AdaptixJA4X templatelisted
154.37.218.235AdaptixJA4X templatelisted
119.91.246.156AdaptixJA4X templatelisted
137.175.107.110AdaptixJA4X templatelisted
117.55.235.249AdaptixJA4X templatelisted
139.99.124.37AdaptixJA4X templatelisted
144.124.234.128AdaptixJA4X templatelisted
185.147.83.59AdaptixJA4X templatelisted
198.13.47.210AdaptixJA4X templatelisted
119.28.212.86AdaptixJA4X templatelisted
13.236.153.60AsyncRATJA4X templatelisted
193.181.213.156OverlordJA4X templatelisted
139.199.160.80AdaptixJA4X templatelisted
44.195.239.154MythicJA4X templatelisted
52.86.95.53MythicJA4X templatelisted
5.180.27.57MythicJA4X templatearchived
94.139.252.190AdaptixJA4X templatelisted
178.16.52.239AdaptixJA4X templatelisted
18.220.97.18MythicJA4X templatearchived
119.45.105.71AdaptixJA4X templatelisted
45.93.95.212MythicJA4X templatearchived
193.112.254.32AdaptixJA4X templatelisted
193.112.169.214AdaptixJA4X templatelisted
47.243.96.54AdaptixJA4X templatelisted
85.202.161.25AdaptixJA4X templatelisted
114.132.190.121AdaptixJA4X templatelisted
51.79.220.125MythicJA4X templatearchived
155.138.215.87AdaptixJA4X templatelisted
143.92.57.247OverlordJA4X templatelisted
202.162.109.6OverlordJA4X templatelisted
202.162.109.5OverlordJA4X templatelisted
85.155.186.2AdaptixJA4X templatelisted
212.47.241.124AdaptixJA4X templatelisted
185.227.152.231AdaptixJA4X templatelisted
8.146.235.16Flying EagleJA4X templatelisted

Neighbourhood · 38.55.252.0/24 · 1 other host

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

38.55.252.139Viper

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 == "38.55.252.115" and RemotePort in (2000))
Microsoft Sentinel (KQL)
CommonSecurityLog
| where TimeGenerated > ago(30d)
| where (DestinationIP == "38.55.252.115" and DestinationPort in (2000))
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="38.55.252.115" (All_Traffic.dest_port=2000)))
    by All_Traffic.src_ip All_Traffic.dest_ip All_Traffic.dest_port
Elastic (EQL)
network where
  (destination.ip == "38.55.252.115" and destination.port in (2000))

Cite this record

Plain text, for a ticket or a report
Address 38.55.252.115 Family DarkSword (command-and-control server) Ports :2000 Status listed (feed checked 2026-10-30 18:37 UTC) First seen 2026-10-26 Last confirmed 2026-10-30 Record https://publicmosaic.com/ip/38.55.252.115 Source Public Mosaic, TLP:CLEAR