The AsianSources.com Stealer Log Leaked, Exposing Emails and Passwords

HEROIC analysts flagged a stealer log tied to asiansources.com that a Telegram user uploaded on 10 June 2026. The file contained 1,946 individual records, each pairing an email address with a plaintext password and the URL of the site where that login was captured.

Why This Is Dangerous

Stealer logs like this one come straight from malware running on an infected device, not from a hacked company database. That means the passwords inside are current, real, and often still active on the account they belong to. Because the passwords in this log were stored in plaintext, anyone who gets a copy can read them instantly, no cracking or decryption required. Combined with the URL each credential was used on, an attacker has a ready-made list of exactly which site to log into and which password to try.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs tied to each set of stolen credentials

Why This Matters

Even a small stealer log like this one, with under 2,000 entries, can do real damage. Attackers buy and trade these logs specifically because the credentials inside still work. If any of the 1,946 accounts in this file reused their password anywhere else, that password can be used in credential stuffing attacks against email, banking, or shopping accounts. Account takeover is often the first step toward identity theft or financial fraud, especially when the stolen email address is also used for password resets on other services.

How Stealer Logs Work

A stealer log is the output of infostealer malware, malicious software that quietly runs on a victim's computer and copies saved passwords, browser autofill data, and session cookies before sending everything back to the attacker. The malware does not care which sites are affected, it grabs credentials for whatever the victim happened to log into, which is why a single log can include entries tied to one small business domain alongside dozens of unrelated services. These logs are then sold or shared in bulk on Telegram channels and dark web marketplaces, often within days of the initial infection.

Check If You Are Affected

If you have ever logged into asiansources.com or used the same password elsewhere, it is worth checking whether your information appears in this or another breach. HEROIC's free breach scanner searches a database of more than 400 billion leaked records to tell you whether your email or password has been exposed, so you can change it before someone else uses it.