datacloudspace: Leaked in June 2023, 12,932 Logins Still Circulating

On June 8, 2023, a Telegram user uploaded the datacloudspace 1082 logs dataset -- a stealer log archive containing 12,932 stolen credential records extracted from 1,082 compromised devices. HEROIC's DarkHive platform captured and indexed this release, which includes email addresses, plaintext passwords, and the login URLs of targeted services. Three years have passed since that upload date. The credentials in this dataset have had years to propagate across credential stuffing tools, secondary marketplaces, and automated attack pipelines. For anyone in this archive who has not changed their passwords since 2023, the risk is not historical -- it is ongoing. datacloudspace was one of the highest-volume single-session infostealer releases HEROIC indexed from the June 8, 2023 Telegram distribution wave, making it one of the most widley distributed credential sets from that period.

Why This Is Dangerous

A credential dump does not expire. Stolen logins from 2023 remain fully usable in 2026 if the victim has not changed their password. The 12,932 records in datacloudspace include plaintext passwords -- no cracking requried -- paired with the exact login URLs they unlock. Attackers who purchased this dataset in June 2023 may still be running automated login attempts against those URLs today. Secondary buyers may have acquired this dataset in the years since the original release. The sheer volume -- 1,082 infected devices worth of credentials -- means this dataset almost certainly appears in multiple downstream attack toolkits that are still in active use.

What Was Exposed

• Email Addresses: 12,932 victim email addresses extracted from browser credential stores across 1,082 compromised devices in multiple geographies.
• Plaintext Passwords: Unencrypted passwords captured by infostealer malware -- no cracking required, immediately usable for credential stuffing across thousands of online services simultaneously.
• Targeted URLs: Login page URLs from each of the 1,082 infected devices, identifying exactly which accounts were breached and enabling attackers to focus on banking, email, and enterprise SaaS targets.

Why This Matters

The June 2023 upload date is the beginning of this dataset's lifecycle, not the end. Credentials from large-volume releases like datacloudspace get incorporated into combolists, sold on dark web forums, and bundled into credential stuffing attack packages that circulate for years. The 1,082-device scale of this archive signals that datacloudspace operated a substantial affiliate network -- the kind of infrastructure that produced multiple releases and maintained a subscriber base long after the original June 8 drop. Anyone who appears in this dataset and has not changed their passwords since 2023 is still exposed to activ account takeover attempts right now.

How Stealer Log Malware Works

Infostealer malware like RedLine, Vidar, Lumma Stealer, and Meta Stealer is deployed through phishing emails, cracked software packages, and malicious browser extensions. Once installed, the malware silently sweeps a device for all browser-stored credentials -- usernames, passwords, session cookies, and the URLs associated with each. Every infected machine generates one log file containing this complete data extract. Operators like datacloudspace aggregate these per-device files from malware affiliates, bundle them into numbered archives -- 1,082 files in this case -- and distribute them on Telegram to subscribers. The dataset then continues circulating through secondary marketplaces and combolist compilations for years after the initial release.

Check If You Are Affected

HEROIC's free breach scanner indexes more than 400 billion compromised records, including datacloudspace 1082 logs and thousands of other Telegram infostealer distributions tracked by DarkHive. Enter your email address to instantly check whether your credentials appear in this dataset or anywhere else in HEROIC's breach index. If your email is flagged, change your passwords immediately -- even if the breach happened in 2023, the credentials may still be in active use by attackers today.