Multi-Industry Customers Exposed: The 372PCS Breach Leaked 5,745 Records

In April 2023, HEROIC analysts identified a stealer log collection labeled 372PCS that was uploaded to a Telegram channel by an anonymous user. The dataset contained 5,745 compromised records, including email addresses, plaintext passwords, and associated login URLs. The stolen credentials span multiple online services and industry sectors, from e-commerce platforms to financial services, affecting users primarily located in the United States. The data was shared openly on Telegram, making it accessable to anyone looking to exploit stolen accounts.

Why This Stealer Log Threatens Multiple Industries

The 372PCS stealer log is dangerous because it contains credentials harvested from a wide range of websites and online services. Attackers who obtain this data can target victims across multiple industry verticals, including online retail, banking, healthcare portals, and corporate email systems. With plaintext passwords and exact login URLs included, there is no barrier between the attacker and the victim's account. Criminals can log in immediatly and begin exploiting access for financial gain, data theft, or further attacks against business networks.

What Was Exposed in the 372PCS Stealer Log

• Email Addresses: Full email addresses tied to personal and business accounts across multiple industries and platforms
• Plaintext Passwords: Completely unencrypted passwords that attackers can use without any cracking or decoding
• URLs: The specific login pages and websites where each set of credentials was captured, covering retail, finance, and other sectors

Why This Matters for Businesses and Consumers

When stealer logs like 372PCS contain credentials from multiple industry verticals, the risk multiplies. An attacker who gains access to someone's e-commerce account might find stored payment methods and shipping addresses. Access to a banking portal could lead to unauthorized transfers. A compromised corporate email account could be used to launch phishing attacks against coworkers or steal senstive business data. Credential stuffing attacks powered by this kind of data are one of the most common causes of account takeover and identity theft today.

How Stealer Log Malware Harvests Your Credentials

Stealer logs are produced by information-stealing malware that quietly runs on an infected computer or mobile device. This malware captures everything the user types or has saved in their browser, including login credentials, autofill data, cookies, and session tokens. The stolen information is packaged into a structured log file and sent to a remote server controlled by the attacker. These log files are then bundled into collections like 372PCS and distributed through Telegram channels and dark web marketplaces. Because the malware captures credentials as the user enters them, the passwords are always in plaintext and completely usable.

Check If Your Credentials Were Exposed in the 372PCS Breach

HEROIC tracks stealer log distributions across Telegram channels, underground forums, and dark web marketplaces to help protect individuals and organizations. Our free breach scanner checks your email address against over 400 billion compromised records. If your credentials appeared in the 372PCS stealer log or any other data breach, HEROIC will notify you so you can take immediat action to secure your accounts.