IP address 8.134.166.14
Last confirmed 2026-09-15, first seen 2026-08-29. On AS37963. Its certificate is shared with 99 other confirmed hosts.
This address answered on 2 ports — :8089, :54451, across 2 malware families.
8.134.166.14:8089 · vShell
Last confirmed (today)
vShell configuration
Operator-supplied settings recovered by detonating a captured sample in a sandbox — the configured command-and-control host, mutex and campaign, not a live reading of this address.
8.134.166.14:54451 · Cobalt Strike
Last confirmed (13 days ago)
The certificate names above are what the certificate ASSERTS, not proof this host owns them — a self-signed certificate can claim any subject, so treat a familiar name here as an impersonation attempt rather than an identity.
Beacon configuration
Observation history
Observed on 15 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 TLS certificate · 99 hosts
These hosts served the same certificate. That is the strongest link this corpus can draw between two addresses, though it evidences a shared BUILD rather than a shared operator: a leaked or resold profile puts the same certificate in different hands. Full cohort →
Showing 24 of 99. Full cohort →
Shared JA4X issuance template · 270 hosts
These hosts issued certificates from the same template — the same distinguished-name fields hashed in the same order. It links tooling, not necessarily an operator. Full cohort →
Showing 24 of 270. Full cohort →
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.
Showing 24 of 56. The rest are reachable from any of them.
Samples served · 3 files
Files this address was observed DELIVERING, confirmed as malware by detonation or by analysis of the file itself. Delivery is an observation, not an attribution — a widely distributed sample can reach unrelated hosts.
Pivots & lookups
Listed in error?
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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.