Who Gets Hit by the CLOUDHEAVENLOGS K-Country Breach: 892 Stolen Credentials

On June 7, 2023, the CLOUDHEAVENLOGS operator distributed its K-Country bundle on Telegram -- 77 individual stealer log files packaging 892 stolen credentials from devices compromised in a single geographic region. The release was part of a sweeping same-day distribution covering at least eleven alphabetical country zones. Every record in the K-Country pack includes an email address, a plaintext password, and the URL of the service where that password was captured. That combination makes the pack immediatley usable for targeted attacks against people and organizations in the K-Country region.

Why This Is Dangerous

Regional stealer log packs are not random scatter-shot data. They represent a geographically concentrated pool of credentials from people who live, work, or operate online within a specific zone. Attackers targeting K-Country services -- local banks, regional e-commerce platforms, government portals, utility providers -- can work through 892 credentials knowing every victim shares the same regional context. Each record is a triplet of email, password, and target URL, removing all ambiguity about which service to attack. Plaintext passwords require no cracking, meaning the data is actionable the moment a buyer downloads the pack.

What Was Exposed

• Email Addresses: 892 email addresses harvested from browser credential stores on 77 infected devices in the K-Country geographic zone
• Plaintext Passwords: Unencrypted passwords extracted directly from browser saved-password databases by infostealer malware -- ready to use without decryption
• URLs: The specific login pages and services accessed on each infected device, showing attackers exactley which accounts to target

Why This Matters

With 892 records drawn exclusively from the K-Country region, this pack is a purpose-built tool for regional targeting. Credential stuffing attacks, account takeovers, and business email compromise campaigns all benefit from pre-filtered regional data sets. Rather then manually sorting a global dump for relevant targets, buyers get a ready-made focused dataset. Because password reuse is widespread, each compromised email and password pair likely grants access to multiple accounts beyond the one where it was originally captured -- multiplying the potential damage from 892 records into thousands of reachable accounts.

How Stealer Log Breaches Work

Infostealer malware reaches devices through phishing campaigns, malicious software downloads, and compromised browser extensions. Once installed on a device, it harvests saved passwords from Chrome, Firefox, Edge, and other browsers, captures session cookies, and extracts auto-fill data. That harvest is transmitted back to the operator, sorted by device location metadata, and packaged into country-coded bundles. CLOUDHEAVENLOGS released the K-Country 77PCS pack alongside at least ten other regional bundles on June 7, 2023 -- a coordinated multi-geography distribution that indexed tens of thousands of stolen credentials in a single day.

Check If You Are Affected

HEROIC's free breach scanner covers more than 400 billion exposed records, including the CLOUDHEAVENLOGS K-Country 77PCS bundle and every other regional pack from the June 7, 2023 Telegram release. If your device was infected in the K-Country zone, your credentials are in HEROIC's DarkHive index. Enter your email now to check instantly -- no account required, completely free.