Медицинская лаборатория Гемотест

Disclosed May 12, 201511 years ago3,474,763 accountsUnverified

In May 2015, Спрашивай.ру (a the Russian website for anonymous reviews) was reported to have had 6.7 million user details exposed by a hacker known as "w0rm". Intended to be a site for expressing anonymous opinions, the leaked data included email addresses, birth dates and other personally identifiable data about almost 3.5 million unique email addresses found in the leak.

What is known

People affected	3,474,763 (accounts in the leaked data, per Have I Been Pwned)
Disclosed	May 12, 2015
Happened	May 11, 2015
Attack	Hacking
Data exposed	Dates of birth, Emails, Location, IP addresses, Passwords
Sector	Tech
Status	Unverified: not yet confirmed by an official notice, a filing or the organization
Check your email	Have I Been Pwned

Sources

Source	Kind
Have I Been Pwned: Спрашивай.руhaveibeenpwned.com · Aggregator	Aggregator

Notices filed

Where	Filed	People
Have I Been Pwnedaccounts in the data	May 12, 2015	3,474,763

Other breaches at Медицинская лаборатория Гемотест

Breach	Disclosed	Attack	Sector	Status	Affected
Disclosed Dec 24, 2025Dec 24, 20259 months agoUnverified	Dec 24, 20259 months ago	Not stated	Tech	Unverified	6.3Macct
Disclosed Aug 2, 2020Aug 2, 20206 years agoHackingUnverified	Aug 2, 20206 years ago	Hacking	Tech	Unverified	1.3Macct
Disclosed Dec 28, 2016Dec 28, 20169 years agoHackingUnverified	Dec 28, 20169 years ago	Hacking	Tech	Unverified	4.9Macct

History of this record

2026-09-25 · added · backfill source

First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.

Everything about Медицинская лаборатория Гемотест

What is known

Sources

Notices filed

Other breaches at Медицинская лаборатория Гемотест

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