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confirmed host

91.92.241.38

DcRatremote-access trojan controller · :8848

Last confirmed 2026-09-14, first seen 2026-08-28. On AS202412.

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

91.92.241.38:8848 · DcRat

Last confirmed (today)

first seen2026-08-28 22:01 UTC
serviceip-port · tcp
networkAS202412 · Omegatech
confidence100 / 100
tls certificate96ab27fd0397c6ce461c71947490e9c3c5c2bacb0f58afd5af50b9fdf23e24b7
cert subjectDcRat
cert issuerDcRat Server
cert issuer orgDcRat By qwqdanchun
cert validity2025-11-16 → 2036-08-25
cert typeCA-signed
cert key1024-bit
cert serial (decimal)957792144666329446665542258877847027001823842149

The certificate names above were validated by the issuing authority at issuance. They describe the certificate, not conduct by the names' owner — a legitimately issued certificate can be deployed on a listed host by whoever holds its private key, so treat the name as a pivot to investigate rather than as an attribution.

ja4xc9ed8d15cf91_7022c563de38_0147df7a0c11

Observation history

18d agotoday

Observed on 17 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 · 20 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 →

102.220.160.231DcRat103.17.185.70DcRat103.199.100.170DcRat103.199.100.171DcRat103.199.100.172DcRat103.199.100.173DcRat103.199.100.174DcRat108.252.227.16DcRat12.187.175.73DcRat12.202.180.13DcRat141.94.121.162DcRat155.94.150.221DcRat155.94.163.75DcRat27.124.17.151DcRat27.124.17.164DcRat27.124.17.173DcRat46.151.182.17DcRat47.98.129.153DcRat66.175.236.12DcRat79.110.49.227DcRat

Neighbourhood · 91.92.241.0/24 · 2 hosts

2 other confirmed hosts in the same /24. Adjacent addresses under one operator are a different signal from a shared certificate — they suggest a block, not a build.

91.92.241.184Adaptix91.92.241.187Adaptix

Pivots & lookups

same ja4x → 20 other hosts same asn → 22 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.