Stealer Logs Dump: SunCloudNew 1651 Releases 3,038 Records

HEROIC discovered 3,038 records exposed in the SunCloudNew 1651 stealer log breach on March 20, 2026. A Telegram user published the 900-logs bundle containing email addresses, plaintext passwords, and service URLs siphoned from infected endpoints.

Why This Stealer Log Is Dangerous

The SunCloudNew 1651 dump kicks off a three-day release chain that continues with packs 1652 and 1653. Even at 3,038 records, the plaintext password format lets attackers pivot straight to credential stuffing and account takeovers. Telegram distribution keeps the data only seconds away from any bot operator scanning those channels.

What Was Exposed in SunCloudNew 1651

• Email addresses across 3,038 compromised endpoints
• Plaintext passwords with no hash protection
• Login URLs mapping credentials to real services
• Autofill form content lifted from browsers
• Device fingerprints used for later targeting

This is the earliest of three linked SunCloudNew drops, and victims here may also appear in the 1652 and 1653 sets.

Why This Matters

Smaller dumps like this one often slip past mass-news coverage, yet they feed the same credential stuffing infrastructure that hits banks, crypto exchanges, and enterprise SaaS. Users who spot their email in this breach should treat any reused password as fully compromised. Enterprises should monitor for anomalous logins from IP ranges commonly tied to stealer operators.

How a Stealer Log Like SunCloudNew 1651 Works

Stealers such as Lumma, Vidar, or RedLine install silently through cracked software, malvertising, or phishing. They extract saved browser credentials, cookies, and wallet keys, then transmit the package to the operator. Logs are tagged with release numbers like SunCloudNew 1651 and posted to Telegram for resale or free distribution among criminal circles.

Check If You Are Affected

HEROIC monitors the world's largest breach database with over 400 billion compromised records. Run a free scan to see if your email, passwords, or accounts appear in the SunCloudNew 1651 leak or other major breaches.