public mosaic llc support@publicmosaic.com
confirmed host

162.14.150.23

Cobalt Strikecommand-and-control server · :8011

Last confirmed 2026-09-07, first seen 2026-09-06. On AS45090.

listed last confirmed feed checked TLP:CLEAR SURICATA .RULES SEE THE LIVE FEED →

162.14.150.23:8011 · Cobalt Strike

Last confirmed (8 days ago)

first seen2026-09-06 10:45 UTC
serviceip-port · tcp
networkAS45090 · Shenzhen Tencent Computer Systems Com…
confidence100 / 100
cs watermark1234567890

Beacon configuration

callback162.14.150.23 · same as this host
beacon typeHTTP
cs versionCobalt Strike 4.4 (Aug 04, 2021)
getGET /jquery-3.3.1.min.js
postPOST /jquery-3.3.2.min.js
user-agentMozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko
sleep45s ±37%
watermark1234567890
server key md5f01db5a88c5cb7bb59cc1b6e03ded752
inject stub56d0c5d12139858d7bcc9084dda8bbd0
spawn to x86%windir%\syswow64\dllhost.exe
spawn to x64%windir%\sysnative\dllhost.exe

Observation history

18d agotoday

Observed on 2 of the 18 days since this archive began recording, 2026-08-29 UTC. Presence is per UTC day: a day is marked when the scanner confirmed this address at least once, not once per scan.

Shared Cobalt Strike watermark · 6 hosts

A watermark identifies the Cobalt Strike licence a beacon was generated from. Hosts sharing one were built from the same copy of the software — which is not the same as one operator, since cracked and leaked builds circulate widely and share a watermark by definition.

111.229.248.198Cobalt Strike121.4.38.18Cobalt Strike193.239.86.192Cobalt Strike193.239.86.193Cobalt Strike47.82.234.12Cobalt Strike83.229.123.201Cobalt Strike

Pivots & lookups

same asn → 358 other hosts lookups: virustotal · shodan · censys

Listed in error?

This page is generated from automated scanning and is publicly available. If you are responsible for this address and it should not be listed, write to support@publicmosaic.com — see abuse & takedown for what we need and what happens next, or opt-out to exclude a whole range from scanning.

Addresses are frequently compromised third-party hosts rather than infrastructure their owner stood up. A listing records what a scan observed at a point in time; it is not an allegation about whoever pays for the address.