Breach Intelligence Report 29 May 2025

The LeakBase 4.4k Logs by b4zitv Hack Exposed 1,003 Accounts

HEROIC
HEROIC Threat Intelligence Team
Email Address Username Ip Credit Card Plaintext Password Homepage Url
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Records Exposed 1,003
Source Type Stealer log
Origin Darkweb
Password Type Plaintext

HEROIC found the LeakBase 4.4k logs by b4zitv stealer log dated February 1, 2024, exposing 1,003 records including email addresses, usernames, plaintext passwords, credit card data, IP addresses, and homepage URLs harvested by infostealer malware.


Why the LeakBase 4.4k Logs Breach Is Dangerous

Despite the smaller record count, this stealer log contains credit card data and plaintext passwords, which are immediately usable by criminals. Every record represents a fully compromised device, with attackers possessing the victim's banking credentials, site passwords, and browsing context to conduct financial fraud and account takeovers.

What Was Exposed in the LeakBase 4.4k Logs Leak

  • Email Address
  • Username
  • Plaintext Password
  • Credit Card
  • IP Address
  • HomePage URL

Why This LeakBase 4.4k Logs Data Puts You at Risk

Credit card data from stealer logs enables immediate fraudulent purchases. Plaintext passwords allow credential stuffing across any service the victim uses. IP addresses and homepage URLs together map each victim's precise location and online activity, giving attackers a complete picture for targeted fraud, phishing, and identity theft.


How Stealer Logs Work

Stealer logs are created when infostealer malware infects a victim's device, silently extracting saved passwords from browsers, session cookies, credit card details stored in browsers, and lists of visited websites. The malware transmits this data to criminal servers, where it is compiled into logs and sold or shared on underground forums. Unlike database breaches, stealer logs target individual devices and capture real-time, actively used credentials.


Check If Your Data Was Exposed

HEROIC operates one of the world's largest breach databases, covering more than 400 billion leaked records. Use HEROIC's free breach scanner to check if your email address or credentials appeared in the LeakBase 4.4k logs by b4zitv leak or thousands of other breaches in our database.

Breach Breakdown

Domain N/A
Leaked Data Email Address, Username, IP Address, Credit Card, Plaintext Password, HomePage URL
Password Types Plaintext
Date Leaked 29 May 2025
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Breach Rank #N/A by affected users
Impact Score
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Est. Financial Impact $7.3K fraud, phishing & misuse risk
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Your Personal Information is Exposed

We found your data exposed in multiple breaches. This includes:

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  • Passwords
  • Phone numbers
  • Financial information
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Identity Theft Risk Score

Risk Score: 8.7/10 - Critical

Data Exposure Analysis

Passwords Critical
Financial High
Personal Medium
Social High
Security Critical

Breach Timeline Analysis

March 2024 Multiple credentials exposed in recent data breach
January 2024 Password found in dark web marketplace
December 2023 Personal information leaked in major security incident

Security Recommendations

High Priority
Password Security

Critical: Change compromised passwords immediately and enable 2FA on all accounts

Important
Financial Protection

Monitor credit reports and set up fraud alerts with major credit bureaus

Recommended
Identity Protection

Enable advanced identity monitoring and dark web surveillance