HEROIC Analysts Found the SUPP_STAKE Dump Circulating on Telegram

HEROIC analysts found a stealer log branded SUPP_STAKE circulating on Telegram, uploaded in March 2023 and marketed as ready-to-use cloud access. The file contained 9,484 stolen account records, including plaintext passwords, email addresses, and the URLs identifying each targeted service.

Why the SUPP_STAKE Leak Is Dangerous

Unlike a raw, unsorted dump, SUPP_STAKE was packaged and sold as verified access, meaning buyers expect the logins to actually work. That branding turns every one of the 9,484 entries into a high-probability target for account takeover rather than a hit-or-miss list of old passwords.

What Was Exposed

• 9,484 individual account records
• Email addresses tied to each account
• Plaintext passwords with no encryption
• URLs identifying which service each credential unlocks

Why This Matters

A single working credential from this leak can open the door to more than one account if the same password was reused elsewhere. Criminals run these logins through automated credential stuffing tools against banking, email, and shopping sites, and a single successful match can lead to drained accounts, hijacked inboxes, and identity theft.

How a Stealer Log Like SUPP_STAKE Works

Stealer malware infects a device through a malicious download or phishing link, then scrapes every password saved in the browser along with related metadata. The operator packages the stolen data under a brand name like SUPP_STAKE and sells or shares it on Telegram, where other criminals put the credentials to immediate use.

Check If You Are Affected

HEROIC checks your email against the SUPP_STAKE leak and more than 400 billion other exposed records. Run a free scan to see whether your login credentials have been exposed.