Ransomware group medusalocker hits Abv

HIGH

·Other·BG·2026-09-23

Abv — a other target operating in BG has been listed by the medusalocker ransomware group on 2026-09-23. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.

Incident Report

Target Organization	Abv
Threat Group	medusalocker
Summary	Organization with 583 emails extracted. Domain: abv.bg \| Sofia, Bulgaria
Date of Breach	2026-09-23
Discovery Date	2026-09-23
Region	BG
Target Domain	abv.bg
Business Sector	Other
Severity	HIGH

Claim by medusalocker

Organization with 583 emails extracted. Domain: abv.bg | Sofia, Bulgaria

Posted by the medusalocker threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.

Sources

Victim website

abv.bg

Leak post (onion / Tor)

tor

http://t33zoj4qwv455fog7qnb2azi5xcdxkixughmmduzbw2rtdgryqfbh6id.onion/company/barayaj/

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Disclaimer

HackerFeeds does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.