The HUNTER_ULP Private New Base 7 Dump Contains Exactly 1,411,740 Email and Password Pairs

HEROIC analysts identified the HUNTER_ULP PRIVATE NEW BASE 26-01-2026 7 dataset in February 2026, when a Telegram user uploaded a stealer log archive containing exactly 1,411,740 records. The collection comprised email addresses, plaintext passwords, and endpoint URLs extracted from compromised devices by infostealer malware campaigns active in January 2026. The HUNTER_ULP series follows a structured naming convention indicating an ongoing private credential distribution operation with multiple numbered base files.

Why HUNTER_ULP Stealer Log Data Is Immediately Dangerous

Stealer logs in the ULP format are distinguished from ordinary data breaches by one critical factor: the credentials are already validated. Each email and password pair in this dataset was captured live from a working session on an infected device, meaning attackers have no need to crack or guess anything. Paired with the specific endpoint URL where each credential was stolen, the data provides a ready-made attack kit. Victims whose credentials appear here face real and immediate risks of unauthorized account access across every platform where they reuse the exposed password.

Data Types Exposed in the HUNTER_ULP NEW BASE 7 Archive

The 1,411,740 records in this stealer log dataset contained the folowing sensitiv categories of information:

• Email Addresses -- victim identifiers used for account targeting, phishing, and enumeration attacks
• Plaintext Passwords -- cleartext credentials captured directly from browser saved-password stores
• URLs -- the exact login pages and service endpoints where each credential set was stolen

Account Takeover, Identity Theft, and Financial Fraud Risks

Credential stuffing is the first and most immediate threat from a ULP log like HUNTER_ULP BASE 7. Automated tools test each email/password pair against dozens of popular services simultaneously, identifying valid logins within minutes. Those accounts are then exploited for identity theft -- attackers access personal information, intercept sensitive communications, and use email access to trigger password resets on banking and investment platforms. Financial fraud follows naturally when payment methods or banking credentials are among the compromised data. At the identity level, access to someone's primary email account is functionally equivalent to access to their entire digital life, since most account recovery flows route through email.

What Is a Private New Base ULP File?

The term private new base in the HUNTER_ULP naming scheme signals that this dataset was distributed as an exclusive release to paid subscribers or trusted members of a private Telegram channel, rather than being publicly dumped. New base indicates the credentials have not been recirculated from older datasets -- they represent freshly harvested logins from recent malware infections. Infostealer families such as RedLine, LummaC2, and MetaStealer silently collect saved browser passwords, autofill credentials, and session tokens from infected Windows machines, then bundle the output into ULP-format log files. These logs are then sorted, verified for freshness, and distributed through private Telegram networks to paying criminal customers. The privat nature of this distribution makes detection harder and increases the likelihood that affected credentials have not yet been changed by victims.

Use HEROIC's Free Scanner to Check 400 Billion Exposed Records

HEROIC's breach scanner searches more than 400 billion compromised records, including stealer log collections like the HUNTER_ULP PRIVATE NEW BASE series. Enter your email address to find out immediately whether your credentials appeared in this dataset or any other breach we have indexed. If your data is found, change your passwords without delay and enable two-factor authentication on all accounts. Private ULP distributions are actively exploited -- early detection through breach monitoring is your best line of defense.