Židlochovice city
About the organisation
Internal city administration documents have been leaked. Personal data from the database will be sold on darknet forums. Mayor 'Jan Vitula' claims the attack was prevented and no data was stolen. An investigation has been launched with the police, and countermeasures are being taken. =) xD In press: https://www.denik.cz/regiony/zidlochovice-hackeri-kyberneticky-utok-vykupne-data-software-ransomware-kldr.html https://www.irozhlas.cz/zpravy-domov/poslete-bitcoiny-nebo-vas-nepustime-k-datum-urad-v-zidlochovicich-zjistuje-skody_2603172012_bva https://www.***.cz/cs/aktuality/dulezite-upozorneni-mimoradne-uzavreni-meu.html Over 150 gigabytes of internal data
What the listing means
Židlochovice city appeared on the Deadlock leak site on 10 July 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 75 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Židlochovice city as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on www.zidlochovice.cz, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Public Sector organisations should review this group's known TTPs and validate detection coverage against them.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/xb1pZGxvY2hvdmljZSBjaXR5QERlYWRsb2Nr
Show leak-site screenshot
Captured from the group's extortion site. It may contain the victim's data or the attacker's messaging.
