USA and EU Valid Hits Leak: 1,083 Accounts Ready to Steal

HEROIC detected a targeted credential dump titled "USA AND EU VALID HITS" circulating on Telegram in October 2024. This collection contains 1,083 records specifically curated to include verified, working credentials from American and European users. The "valid hits" label indicates these are not raw stealer logs but pre-tested credentials confirmed to grant access, making them especially dangerous.

Pre-Validated Plaintext Passwords Are the Highest-Risk Leak

Unlike raw credential dumps where some passwords may have already been changed, "valid hits" collections contain credentials that were tested and confirmed active at the time of compilation. All 1,083 passwords are in plaintext, and their verified status means attackers can expect a high success rate when attempting logins. This makes the USA and EU Valid Hits dump more immediately dangerous per record than larger unverified collections.

What Was Exposed

• Email Addresses — verified accounts belonging to users in the United States and Europe
• Plaintext Passwords — working credentials confirmed active at the time of testing
• URLs — the specific services where each credential was verified to grant access

Verified Credentials Accelerate Account Takeover

Because these 1,083 credentials were pre-validated, attackers skip the trial-and-error phase of credential stuffing. They know which email-password pairs work and which services they unlock. This dramatically accelerates account takeover campaigns and increases the likelihood that victims will lose access to their accounts before they realize anything is wrong. For users who reuse passwords, the verified entry point can cascade into compromises across banking, email, cloud storage, and social media accounts.

How "Valid Hits" Collections Are Created

Threat actors build valid hits lists by running raw stealer log data through automated checking tools. These tools attempt login with each stolen credential against real services, discarding expired or changed passwords and keeping only the ones that successfully authenticate. The result is a refined, high-value collection that commands premium attention on underground channels. The credentials themselves originate from infostealer malware that silently captured them from infected devices across the U.S. and Europe.

Check If Your Credentials Were Exposed

If you are based in the United States or Europe, your credentials could be among these 1,083 verified records. Search your email immediately using HEROIC's breach scanner, which indexes more than 400 billion compromised records. Finding out now gives you the opportunity to change compromised passwords and enable two-factor authentication before an attacker uses your verified credentials to take over your accounts.