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confirmed host

42.120.16.69

Cobalt Strikecommand-and-control server · :61088

Last confirmed 2026-09-15, first seen 2026-09-02. On AS37963.

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

42.120.16.69:61088 · Cobalt Strike

Last confirmed (today)

first seen2026-09-02 10:49 UTC
serviceip-port · tcp
networkAS37963 · Hangzhou Alibaba Advertising
confidence100 / 100
cs watermark666666666

Beacon configuration

callbackjquery.oss-cloudfront.net · operator-supplied; a redirector or impersonation target, not an attribution
beacon typeHTTP
cs versionCobalt Strike 4.9 (Sep 19, 2023)
getGET /api/loader
postPOST /token
user-agentMozilla/5.0 (Windows NT 6.0; Trident/7.0; rv:11.0) like Gecko
sleep45s ±38%
watermark666666666
server key md5547de7047411225d31a0e25f2b8f9fd7
inject stube781a4479f7c5a03b2dcfe4bd436366f
spawn to x86%windir%\syswow64\RmClient.exe
spawn to x64%windir%\sysnative\secinit.exe

Observation history

18d agotoday

Observed on 14 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 · 56 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.

1.92.135.168Cobalt Strike101.126.10.34Cobalt Strike101.201.109.2Cobalt Strike101.37.236.20Cobalt Strike101.42.255.92Cobalt Strike103.204.174.212Cobalt Strike103.212.186.85Cobalt Strike103.236.84.103Cobalt Strike103.6.169.62Cobalt Strike107.172.217.220Cobalt Strike111.228.5.127Cobalt Strike113.250.188.15Cobalt Strike114.215.188.153Cobalt Strike114.66.27.110Cobalt Strike116.205.106.137Cobalt Strike117.72.125.206Cobalt Strike117.72.182.5Cobalt Strike120.76.143.184Cobalt Strike123.207.214.140Cobalt Strike124.222.161.70Cobalt Strike124.222.210.55Cobalt Strike137.220.194.15Cobalt Strike139.196.111.118Cobalt Strike149.30.232.29Cobalt Strike

Showing 24 of 56. The rest are reachable from any of them.

Pivots & lookups

same asn → 323 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.