public mosaic llc support@publicmosaic.com
confirmed host

IP address 2.91.182.143

HavocMeterpretercontrollers · :443, :50698

Last confirmed 2026-09-05, first seen 2026-09-02. On AS25019.

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

This address answered on 2 ports — :443, :50698, across 2 malware families.

2.91.182.143:443 · Havoc

Last confirmed (10 days ago)

first seen2026-09-04 10:21 UTC
serviceip-port · tcp · HTTPS blend-in
networkAS25019 · Saudi Telecom Company JSC
confidence100 / 100
tls certificate53e252a76dbd386ab936f4101ed3bf3c4dbde784d09e8d4e35dd9732be7ca0ea
cert subject0.0.0.0
cert subject orgtest
cert issuer0.0.0.0
cert issuer orgtest
cert validity2025-11-29 → 2028-11-28
cert typeself-signed
cert key2048-bit
cert serial (decimal)182181961657902681797572332586988982713
cert names0.0.0.0

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.

ja4x4f24da86fad6_4f24da86fad6_e440e854f133

2.91.182.143:50698 · Meterpreter

Last confirmed (10 days ago)

first seen2026-09-02 11:47 UTC
serviceip-port · tcp
observed hostpowlowski.bartell.mcdermott.com
networkAS25019 · Saudi Telecom Company JSC
confidence100 / 100
tls certificatefedbccd77346b21c25067ccf343c8669a1da50cbdbfa6660fb15a56ad9163a1c
cert subjectpowlowski.bartell.mcdermott.com
cert subject orgPowlowski, Bartell and McDermott
cert issuerpowlowski.bartell.mcdermott.com
cert issuer orgPowlowski, Bartell and McDermott
cert validity2023-10-02 → 2032-09-29
cert typeself-signed
cert key2048-bit
cert serial (decimal)14934826036542097329

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.

ja4xa97eb367370b_a97eb367370b_6984f3197a69

Observation history

18d agotoday

Observed on 3 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 JA4X issuance template · 37 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.

Showing 24 of 37. The rest are reachable from any of them.

Pivots & lookups