Inside the RAZERTOP_BUYING_INVITE_TO_PRIVATE_CLOUD_1 Log: How Malware Harvested 13,617 Passwords

In December 2022, HEROIC analysts found a stealer log file uploaded to Telegram that contained 13,617 records of stolen credentials. The file was shared by an anonymous user connected to the RAZERTOP_BUYING_INVITE_TO_PRIVATE_CLOUD_1 dataset and included email addresses, plaintext passwords, and URLs from the infected devices where the data was harvested. The scale of this leak, more than thirteen thousand records in a single upload, points to a well-organized malware operation targeting everyday users and their online accounts.

Why This Is Dangerous

With 13,617 plaintext passwords in one file, criminals had an immediately usable collection of login credentials. No cracking or decryption required. Attackers can run these credentials through automated tools that test them against popular websites and services within minutes. Because the data also includes URLs tied to each credential, attackers know exactly which platforms each victim uses, making it far easier to target the right accounts. Private cloud services, in particular, can give attackers access to stored files, backups, and sensitive personal or business data.

What Was Exposed

• Email Addresses
• Plaintext Passwords
• Website and Cloud Service URLs

Why This Matters

Private cloud invites and account access details are especially valuable to criminals because they can contain much more than just a single account. Cloud storage often holds business documents, personal photos, finantial records, and shared team workspaces. A compromised cloud account can lead to identity theft, corporate data theft, and cascading breaches across everything stored or linked to that account. With dozans of cloud platforms in widespread use, this kind of credential dump creates a wide net for attackers to cast.

Inside the RAZERTOP_BUYING_INVITE_TO_PRIVATE_CLOUD_1 Stealer Log

This log was produced by infostealer malware, a type of software that silently infects a device and starts recording every login the user makes. The malware looks inside browser password managers, intercepts form submissions, and grabs any credential cached on the device. Once collected, everything gets wrapped into a single log file and transmitted back to the attacker's server. The name of this particular dataset suggests the threat actor was specifically targeting private cloud invitations, meaning they were after access to invite-only platforms and private file storage. After collection, logs like this get sorted and sold or distributed through channels like Telegram, where buyers can immediately begin exploiting them.

Check If You Are Affected

If you use any cloud storage or private online services and are worried your credentials may have been caught up in this leak, you can check for free using HEROIC's identity monitoring tool. With over 400 billion leaked records in our database, we can tell you quickly whether your email has appeared in this or any other known breach. Search now and take action before someone else gets into your accounts.