Cybercriminals use these files for attacks. They feed the list into automated tools (such as OpenBullet or Sentry MBA) to test millions of login attempts against crypto sites, hoping to find users who reused their passwords across different platforms. Security Risks & Recommendations
: Use Have I Been Pwned to see if your email is part of recent large-scale combolist dumps like ALIEN TXTBASE . COMBOLIST CRYPTO.txt
: Use a physical security key or an authenticator app for all crypto accounts. Avoid SMS-based 2FA, as it is vulnerable to SIM swapping. Cybercriminals use these files for attacks
: The "CRYPTO" label indicates the list has been filtered or "cracked" to prioritize accounts for exchanges like Coinbase , Binance , or private wallet access. How it's Used : Use a physical security key or an
: These credentials are aggregated from multiple previous data breaches or harvested using infostealer malware (like RedLine or LummaC2) that specifically targets browser-stored passwords and crypto-wallet keys.
: If you find your credentials in a combolist, assume that password is now public property and change it everywhere it was used.
If you suspect your information might be in such a list, take these immediate steps: