78.40.198.61
78.40.198.61 is an IP address
that one published source reports
in connection with EtherHiding activity, which no
published source ties to North Korea (DPRK).
It is cited here from Chollima Hunter (on-chain observation).
The report is dated 2026-09-20.
DPRK link unconfirmed Found by this site's hunt in a chain-wide sweep for the DataUpdated(string,string) event; no published report covers it. The stored values are cryptocurrency-miner configurations, which points to a cryptojacking operation, and nothing ties it to North Korea. The EtherHiding tracker covers every reported EtherHiding contract and wallet, not only North Korean ones, so this value may belong to another actor.
On-chain links
| Address | Transaction | Type | Role | Malware family | First written | Last written |
|---|---|---|---|---|---|---|
0x17fff8d3f56574a85840d12af91b9d8f4178f85b |
Contract, polygon | cryptominer (unidentified) | ||||
0x19532c0fbaf0fb8c1d0f3fac0b704bf2f4645539 |
Wallet, polygon | owner wallet | ||||
0x2fbd66fe245052d265ca0eda7d01d35b2d8b9feb |
Contract, polygon | cryptominer (unidentified) | ||||
0x439fbf20c9ddd49ec7b2e8cb52804f48f6e913e4 |
Contract, polygon | cryptominer (unidentified) | ||||
0xa210e19de57555face122be5cdc57cc0636ddb1c |
Contract, polygon | cryptominer (unidentified) |
ip address EtherHiding CURATED
Network
| Kind | data centre |
|---|---|
| Network | Servers Tech Fzco |
| Announced by | AS216071 SERVERS TECH FZCO |
| Country | The Netherlands |
| Flags | hosting range |
Source
-
Mining pool or configuration server named on ports 27031, 30270, 31270 in the XOR-encoded cryptocurrency-miner configurations stored on Polygon by 0x19532c0fbaf0fb8c1d0f3fac0b704bf2f4645539, first on 2026-09-20 and last on 2026-10-16. Recorded as an address the miner was pointed at, not one this site has observed serving anything.
Polygon transaction 0xe1748520033ae6edb1708b2befbba0e713d577f1873cc031c01e382e72896b95 — Chollima Hunter (on-chain observation)
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