The MetaCloudVipNew Part 3 Leak Contains More Records Than the Population of Sunnyvale

HEROIC analysts found the MetaCloudVipNew 3500 PCs.part3 breach in their database after a Telegram user uploaded a stealer log in February 2026 containing 42,680 records. This is the third part of a series derived from an infostealer campaign that reportedly targeted 3,500 individual computers. The stolen data includes email addresses, plaintext passwords, and URLs, giving attackers a detailed picture of each victims online activity and login credentials.

Why MetaCloudVipNew 3500 PCs.part3 uploaded by a Telegram User Is Dangerous

MetaCloudVipNew 3500 PCs.part3 contains more records than the population of many small towns, all of them representing real login credentials that are ready to use without any additional technical work. As a recent 2026 breach, the passwords captured here are likely still active across many accounts. The VIP designation in the file name often signals that the operator considers this a premium dataset, containing credentials from users with access to high-value services or business accounts. Attackers who target VIP-labeled log files typically expect a higher rate of successful logins and more valuable data per record.

What Was Exposed in MetaCloudVipNew 3500 PCs.part3 uploaded by a Telegram User

• Email Addresses
• Plaintext Passwords
• URLs

Why This Matters

With 42,680 records across just one part of a multi-part series, the full MetaCloudVipNew campaign likely exposed tens of thousands more victims in parts 1 and 2 as well. Credential stuffing attacks using this data can lead to account takeovers at scale, with victims losing access to banking, email, and cloud storage accounts. For businesses, even a single compromised employee credential from this dump could enable a network intrusion. Identity theft and financial fraud are the most common long-term consequences for individuals whose data circulates in dumps like this one.

How Stealer Log Works

The MetaCloudVipNew series demonstrates how organized infostealer campaigns operate at scale. A malware operator infects thousands of computers, in this case reportedly around 3,500 machines, by distributing malware through phishing, fake software, or malicious ads. Each infected device silently forwards its stored credentials to the attacker. The resulting dataset is too large for a single file, so it is split into parts and uploaded to Telegram separately. Part 3 alone contains 42,680 records, suggesting the full campaign captured well over 100,000 credential pairs across all parts. This type of operation is more akin to an industriel-scale data theft enterprise than a one-off attack.

Check If You Are Affected

MetaCloudVipNew 3500 PCs.part3 contains more records than many small cities, but HEROIC's breach scanner can tell you in seconds whether your email address is among them. With a database of over 400 billion records covering thousands of stealer log files and data breaches, HEROIC gives you the clearest picture of your exposure available anywhere. Scan your email for free at heroic.com and take action before your credentials are used against you.