1Kcwserp7KqSMYBDe6Ra5atHP6xWbQPBnD

Reported crypto scam address

This Bitcoin address was named in 4 public crypto scam reports: Ransomware. First reported 2026-04-22. Last updated 2026-10-17.

Netwalker (Mailto) ransomware payment address 1Kcwserp7K… ($2,110,466 received)

  • Scam type: Ransomware
  • Chain: Bitcoin
  • Reported: 2026-10-15
  • Last updated: 2026-10-17

Ransomware payment address attributed to the Netwalker (Mailto) ransomware family by Ransomwhere (crowdsourced ransomware payment tracker, ransomwhe.re). Bitcoin address 1Kcwserp7KqSMYBDe6Ra5atHP6xWbQPBnD received 7 payment transaction(s) totalling 226.86185461 BTC (~$2,110,466 USD at time of payment per Ransomwhere), between 2020-07-06 and 2020-07-26 (UTC). One report per payment address; no victim information is included. Source: api.ransomwhe.re/export (fetched 2026-10-14); explorer: https://mempool.space/address/1Kcwserp7KqSMYBDe6Ra5atHP6xWbQPBnD. Confidence: Medium — single crowdsourced…

Ransomware - Netwalker Mailto - 41 BTC Addresses

  • Scam type: Ransomware
  • Chain: Bitcoin
  • Reported: 2026-06-02
  • Last updated: 2026-06-02

Bitcoin addresses observed for the Netwalker Mailto ransomware group. 41 wallet(s) identified by ransomlook.io's open-source ransomware intelligence platform. These addresses have been associated with ransom payment collection by the Netwalker Mailto group. All addresses verified as standalone wallets (not TXID substrings). Source: ransomlook.io (open ransomware intelligence) via.

Ransomware - Netwalker Mailto - 127 BTC Addresses

  • Scam type: Ransomware
  • Chain: Bitcoin
  • Reported: 2026-06-02
  • Last updated: 2026-06-02

Bitcoin addresses observed for the Netwalker Mailto ransomware group. 127 wallet(s) identified by ransomlook.io's open-source ransomware intelligence platform. These addresses have been associated with ransom payment collection by the Netwalker Mailto group. Source: ransomlook.io (open ransomware intelligence) via.

Netwalker (Mailto) Ransomware BTC Wallet

  • Scam type: Ransomware
  • Chain: Bitcoin
  • Reported: 2026-04-22
  • Last updated: 2026-04-22

Bitcoin address used by Netwalker (Mailto) ransomware to collect victim payments. Verified by Ransomwhere.co with 7 confirmed ransom transactions totaling $2,110,466 USD.

Report a crypto scam · How to report a crypto scam