Russian Entertainment Site 7 Deadly Sins Leaks 4,439 MD5 Hashes

7 Deadly Sins Database Leak Exposes 4,439 MD5 Hashes

On August 26, 2018, a database tied to 7 Deadly Sins, a Russian-language entertainment and blog-style website, was published on a hacking forum. HEROIC analysts confirmed the exposure at 4,439 records, made up of email addresses and MD5 password hashes. The site itself was a content and lifestyle destination for a Russian-speaking audience, but the leaked login data behind it puts real people at risk far beyond that one platform.

Why This Is Dangerous

MD5 is an old hashing method that is fast to compute and, as a result, fast to crack with modern hardware. Attackers can run these hashes through cracking tools and recover large numbers of the original passwords in a short amount of time, especially any that are short, common, or based on dictionary words, then pair each recovered password back with its email address.

What Was Exposed

• Email addresses
• MD5 password hashes

Why This Matters

Because MD5 offers so little real protection, this leak functions almost like a plaintext password leak once attackers get to work on it. Anyone who reused their 7 Deadly Sins password on another account is exposed to credential stuffing, where automated tools test the same email and password combination across banking, email, and shopping sites, potentially leading to account takeover, identity theft, or financial fraud.

How Database and Combolist Breaches Happen

A database breach happens when an attacker finds a way into a website's backend, often through an unpatched vulnerability or weak administrative access, and copies out the entire user table. From there, the data commonly gets reformatted into a combolist, a simple file pairing emails with password hashes, and shared or sold on hacking forums, exactly the path this 7 Deadly Sins data took after it leaked.

Check If You Are Affected

Even a leak from a niche entertainment site can put your other accounts at risk if you reused a password. HEROIC's free breach scanner checks your email against a database of more than 400 billion leaked records, so you can find out quickly and update anything that needs changing.