Attacker had sophisticated intel but crude sweeping methods
bitcoinnewscom-attacker-sweep-methods
- Author
- @bitcoinnewscom
- Organisation
- Bitcoin News
- Evidence role
- social statement
- Posted
- 13 Aug 2026, 21:38 UTC
- Capture status
- capture held
Bitcoin News summarizes Praveen Perera's research suggesting the attacker ranked vulnerable addresses by balance, swept them in batches, left UTXOs because of a default 200-record API limit, and left 75 BTC and 153 unreproduced addresses unexplained. Held as a dated technical finding. The claims are attributed to Perera and are not independently verified here.
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