Chainalysis:区块链“死信箱”攻击 12 个月增 420%

链捕手
10 hours ago

ChainCatcher 消息,据 Chainalysis 报告,将恶意载荷或 C2 配置存入链上交易与智能合约的“区块链死信箱”手法近 12 个月增长约 420%,日均恶意写入由 2.06 次升至 11.1 次,已在五条主要公链上识别出 15 个以上活动。

截至 2026 年二季度,国家背景行为体约占新增活动的三分之二:朝鲜 UNC5342 自 2025 年 2 月起以虚假招聘定向加密开发者,冗余使用 TRON、Aptos 与 BSC;伊朗情报部关联方自 2024 年底起利用比特币 OP_RETURN 编码数据;俄语犯罪团伙则在 Polygon 上以恶意软件即服务模式运营。

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Most Discussed

  1. 1
     
     
     
     
  2. 2
     
     
     
     
  3. 3
     
     
     
     
  4. 4
     
     
     
     
  5. 5
     
     
     
     
  6. 6
     
     
     
     
  7. 7
     
     
     
     
  8. 8
     
     
     
     
  9. 9
     
     
     
     
  10. 10