Skip to content
brandefense.io
Request A Demo

Search Ransomware Intelligence

Jump to a group, country, industry or search victims.

Inactive · #180 by victimsRansomware group

Hellcat

As of Oct 19, 2026, Hellcat has listed 17 confirmed victims on its leak site since Oct 25, 2024, 0.1% of all victims tracked by Brandefense. Its most targeted country is United States (35.3% of its victims) and its most targeted sector is Consulting.

HellCat is a ransomware-as-a-service group that formed in Q4 2024 and quickly became notable for high-profile attacks against Schneider Electric, Telefónica, and Israel's Knesset, primarily gaining initial access via stolen Jira credentials harvested by infostealer malware, targeting critical infrastructure and government entities.

Is My Company Listed?Follow HellcatRequest IOC FeedTTPs, CVEs and malware →

Follow and IOC feeds are part of the Brandefense platform.

Confirmed Victims
17
Rank By Victims
#180
Last Leak-Site Post
Apr 7, 2025
Top Country
United States
Top Sector
Consulting

Victims Posted Per Month.

Hellcat confirmed victims per month
MonthConfirmed victims
October 20241
November 20242
December 20243
January 20250
February 20251
March 20256
April 20254
May 20250
June 20250
July 20250
August 20250
September 20250
October 20250
November 20250
December 20250
January 20260
February 20260
March 20260
April 20260
May 20260
June 20260
July 20260
August 20260
September 20260
October 2026 (month in progress)0
Updated continuously · figures as of Oct 19, 2026

Latest Hellcat Victims.

Search all 17 →
Latest confirmed leak-site victims claimed by Hellcat
VictimCountryIndustryData claimedPosted
Potomac Financial Services
potomacfinancialadvisors.com
USUnited StatesUnknownNot stated
LeoVegas AB
leovegasgroup.com
SESwedenMedia and EntertainmentNot stated
Racami
racami.com
USUnited StatesFinancial Services, InsuranceNot stated
Asseco
asseco.com
PLPolandTechnologyNot stated
Transsion Holdings
transsion.com
ETEthiopiaTechnologyNot stated
Omnitracs
omnitracs.com
USUnited StatesConsultingNot stated

How They Operate.

Hellcat's threat actor profile lists 2 malware and tools, with its targets and related actors.

TTPs, CVEs and malware →

Who Hellcat Targets.

Sectors

  1. Consulting635.3%
  2. Technology529.4%
  3. Government and Public Sector423.5%
  4. Education and Research211.8%
  5. Telecommunications211.8%

Countries

  1. USUnited States635.3%
  2. COColombia15.9%
  3. ETEthiopia15.9%
  4. GBUnited Kingdom15.9%
  5. GRGreece15.9%
Shares are of this group's confirmed victims.

History.


  1. First confirmed victim listed on its leak site

  2. First seen in Brandefense data

  3. Busiest month on record: 6 confirmed victims

  4. Most recent leak-site post

Get Real-Time Alerts, IOC Feeds And Takedowns.

The Brandefense platform watches every leak site for your company, vendors and executives, and acts on what it finds.

Request A Demo

Figures as of Oct 19, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.