`166.88.98.221`

166.88.98.221 is an IP address that one published source reports in connection with Lazarus Group and Contagious Interview activity, which public reporting attributes to North Korea (DPRK). It is cited here from Ransom-ISAC. The report is dated 2025-11-13.

ip address Lazarus Group Contagious Interview MATCHED IN SOURCE

First seen 2025-11-13 · last seen 2025-11-13

Network

Kind	data centre
Network	Evoxt Sdn. Bhd. (Evoxt Enterprise)
Announced by	AS149440 Evoxt Sdn. Bhd.
Country	Japan
Flags	hosting range

Looked up 2026-09-21 at ip-api.com. A hosting range is not evidence on its own.

Source

…Cobalt Strike (Watermark: 391144938) 216.173.64.63 Feb-25 XWorm 166.88.90.22 Feb-25 AsyncRAT 23.27.169.4 Feb-25 Viper C2 166.88.98.221 Feb-25 Cobalt Strike (Watermark: 0) 23.27.240.252 Feb-25 Cobalt Strike (Watermark: 666666666) 23.27.48.179 Feb-25 Cobalt Strike…
Cross-Chain TxDataHiding Crypto Heist: A Very Chainful Process (Part 1) — Ransom-ISAC · under “1. ASN IOCs (High-Medium Degree of Confidence)” · published 2025-11-13 · pulled 2026-09-12

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Cited by the same report: Cross-Chain TxDataHiding Crypto Heist: A Very Chainful Process (Part 1)

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