`AS400897`

AS400897 is an autonomous system number that one published source reports in connection with APT38 activity, which public reporting attributes to North Korea (DPRK). It is cited here from Arctic Wolf. The report is dated 2026-04-27.

asn APT38 MATCHED IN SOURCE

First seen 2026-04-27 · last seen 2026-04-27

Source

…consisting of multiple C2 servers, payload delivery hosts, and data exfiltration endpoints, hosted primarily on Petrosky Cloud LLC (AS400897) infrastructure. C2 and Exfiltration Servers IP Address Port Role ASN 83.136.208.246 6783 Primary C2 (beacon +…
BlueNoroff Uses ClickFix, Fileless PowerShell, and AI-Generated Fake Zoom Meetings to Target Web3 Sector — Arctic Wolf · under “Network Infrastructure” · published 2026-04-27 · pulled 2026-09-12

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