Disclosure context

About killsec

killsec is a relatively new ransomware group that emerged in March 2024, operating with apparent financial motivations and demonstrating broad targeting across multiple geographic regions and industry sectors. The group's origin and potential state affiliations remain unclear due to limited public documentation from major threat intelligence sources, though their targeting pattern suggests opportunistic rather than geopolitically motivated operations. With 276 documented victims primarily concentrated in the United States, India, the United Kingdom, Brazil, and Belgium, killsec appears to focus heavily on healthcare, technology, business services, and financial sectors, indicating either specific tooling designed for these environments or opportunistic targeting of organizations with valuable data and high pressure to restore operations quickly. Given the group's recent emergence and the lack of detailed technical analysis from established cybersecurity firms like Mandiant or law enforcement advisories from CISA or FBI, specific details about their attack methodology, initial access vectors, encryption techniques, and extortion tactics have not been publicly documented in authoritative sources. The group remains active as of current reporting, though the limited intelligence profile suggests they may be either a smaller operation or one that has not yet attracted significant attention from major threat intelligence organizations despite their substantial victim count. The group has been linked to 279 public disclosures across our corpus. First observed on a leak site on March 21, 2024; most recent post May 14, 2026. The operation is currently active.

Timeline of this disclosure

November 27, 2025Rama Judicial listed by killsecon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Public Sector sector, which has 259 disclosures indexed across all operators we track. Geographically, Rama Judicial is reported in CO, a country with 9 ransomware disclosures in our corpus.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.

Ransomware victim disclosure

← All victims

Rama Judicial

Claimed by killsec · listed 6 months ago

Age

since listed · data leaked

Status timeline

Listed
Nov 27, 2025
Data leaked

At a glance

Group: killsec
Status: Data leaked
Country: CO
Sector: Public Sector
Listed on leak site: Nov 27, 2025

About the victim

AI dossier — public-source company profile

Rama Judicial (ramajudicial.gov.co) is the judicial branch of the Colombian government, responsible for administering justice across the country. It encompasses the Supreme Court, Council of State, Constitutional Court, and lower courts throughout Colombia. As a core pillar of the Colombian state, it handles sensitive legal proceedings, case records, and personal data of citizens and parties involved in judicial processes.

Industry: Judicial / Government Administration
Address: Bogotá, Colombia

Attack summary

Severity: critical — The target is the judicial branch of a national government, whose systems inherently contain highly sensitive PII, legal case data, criminal records, and proceedings involving citizens — constituting regulated and sensitive government data at scale. Data_published status confirms exfiltration occurred.

KillSec claims an attack against Rama Judicial with data published (disclosed status: data_published), though the leak post provides minimal detail on whether encryption, exfiltration, or both occurred. No ransom amount or data size was specified in the post.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Government judicial records
Case files
Citizen personal data
Court proceedings data

The group's post references roughly 1 proof file.

What the group claims

Price ??? Disclosures 0/1

Sources

Victim siteramajudicial.gov.co

Source

Indexed 6 months ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.