We've just wrapped up the new design, along with a ton of other improvements. Check them all out in the Changelog.
Home › All Victims › Municipalidad de Cieneguilla

Municipalidad de Cieneguilla

thegentlemen

This record tracks a ransomware attack claimed by the thegentlemen group against Municipalidad de Cieneguilla. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Window Zero

EXPOSURE GAP

Window Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.

0days open
t1 · Discovered t2 · Pending
Nov 11, 2026Not disclosed yet
Country
Peru
Business Category
Public Sector
Employees
51-100
Date
November 11, 2026
Indexed by Breach House
November 11, 2026
Leak Status
pending
Disclosed / Notified
Not disclosed yet
Victim ID
vs0mVjbVdajf

Attack Summary

Municipalidad de Cieneguilla is a local government authority responsible for public administration and civic services in the Cieneguilla district of Peru. The municipality oversees regional infrastructure, community programs, and municipal governance for residents in its jurisdiction. It was listed as a ransomware victim associated with the threat actor thegentlemen.

Leak Screenshots

SAMPLE

This is what a leak gallery looks like. Sign in to see the screenshots our collector has actually taken of this listing.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
Sign in or explore HaveIBeenRansom to view the full leak gallery.
View leak gallery →

Dark Web Exposure

Findings for municieneguilla.gob.pe — indexed by HaveIBeenRansom.
16
found in Infostealer logs
20
found in Traditional breaches
0
found in Ransomware leaks
UNIQ 13.04.23.zip
DBs Backup · breach
••• emails
DUMP ULP 08.07.2026 Base34 1.txt
Database World ROC · breach
••• emails
DUMP ULP 07.07.2026 Base34 3.txt
Database World ROC · breach
••• emails
100.rar
DBs Backup · breach
••• emails
148GB (13).txt
DBs Backup · breach
••• emails
Database World ROC · breach
••• emails
— · breach
••• emails
DBs Backup · breach
••• emails
+ 3 more leak sources locked
Leak volumes are locked
Sign in to reveal how many records each source exposed and the remaining 6 sources.
Sign in Unlock with Enterprise →
Want the complete picture — passwords, machines, full leak files? It's all searchable on HaveIBeenRansom.
Search this victim →
Original Post View Group: thegentlemen

Related entries

Reso Tech Laurentides Darr Equipment Clancy Systems International United Pharmacy MEGATRANS Esri South Africa
Legal Disclaimer: This ransomware victim record reflects information published on the operator's leak site. Breach.house only records what the operators themselves publish in the open. We take screenshots of their public pages and keep the proof material they post there, so that a listing can be verified and its status tracked over time. We do not purchase data, we do not solicit or encourage its publication, we do not access any private system, and we do not alter anything we record. Nothing is offered for download here, and detailed content is not published on this page or anywhere else on the public site: access to it is restricted to vetted customers under contract, for incident response, due diligence and cyber-resilience work. Breach.house is not affiliated with, and does not act on behalf of, the operators who publish this material. If you represent an organisation or individual named here and want a record reviewed or removed, contact us and we will act on it.