killsec3
ransomware group · aka KillSec, KillSec3, KillSec 3 · unknown · active since Mid-2023 (per public ransomware leak-site trackers)
Victims · 7d
0flat
Victims · 30d
0active targets
Victims · 90d
3
All-time (tracked)
391since 2024-10-28
Last post
07-23 16:51UTC
Estimated earnings
—public reporting
Profile · glm-5.3-flash · updated
KillSec (tracked here under the leak-site designation 'killsec3') is an opportunistic ransomware and data-extortion operation first observed by ransomware trackers in mid-2023; any relationship to a similarly named hacktivist collective is unconfirmed. The group publishes victims and stolen data on a Tor leak site with publication countdowns, consistent with a double-extortion model, but in-depth vendor research into its malware payload, affiliate structure, and ransom demands is limited. Its listings show broad, opportunistic targeting of predominantly small and mid-sized organizations across healthcare, veterinary, legal, insurance, manufacturing, and consumer services in the United States, Latin America, India, and Israel. This dashboard's tracking shows low recent volume — 3 victims in the past 90 days and 3 total since 2026-07-23 — in line with the group's generally low posting cadence. No specific CVEs are publicly associated with its tradecraft, and no public earnings estimates are available.
Tactics & tooling
- Publishes victim announcements and stolen data on a Tor leak site with countdown timers to publication
- Claims double extortion (data theft plus encryption); public detail on the encryption payload used is limited
- Targets small and mid-sized organizations more than large enterprises, based on listed victims
- Opportunistic, multi-region targeting with no clear geographic pattern (US, Mexico, Brazil, India, Israel observed)
- Multi-sector targeting: healthcare, veterinary, legal, insurance, manufacturing, consumer services
- Initial access vectors not publicly documented; no widely reported exploitation of specific CVEs
- Uses leak-site publication deadlines as the primary extortion lever in posted cases
Targeted sectors
HealthcareVeterinary servicesLegal servicesInsuranceManufacturingPest control / consumer servicesPayments / financial services
Notable public victims
Palram (palram.com) — Israeli manufacturer of polycarbonate/PVC building products, Bulwark Exterminating — US pest-control provider, Origins IVF — fertility clinic, DSD Law Firm (dsdlawfirm.com), CS Insurance (csinsurance.mx) — Mexico-based insurance firm, ACE Hospital (acehospital.in) — India-based hospital, Hospital Veterinário Diadema 24h (hospitalvetdiadema24h.com.br) — 24-hour veterinary hospital, Brazil
Estimated earnings
No public figure.
Leak-site victims391 posts · newest first
| Victim | Discovered | Details |
|---|---|---|
| Testima Engineering | · Oct 10, 2025 | To not only provide what is expected from a consulting practice, but to add measurable performance improvement and delight. Create a brand recognition in such a way that Testima Engineering Inc. becomes synonymous with the phrase Reliability and Quality. |
| Brella | · Oct 10, 2025 | Brella Productions Inc. specializes in creative media and technology solutions, serving clients across various industries from its base in Evanston, Illinois. |
| Fancy Films | · Oct 10, 2025 | Fancy Films is a boutique creative content agency based in St Kilda, Victoria, Australia, specializing in video production for strategic engagement and social impact. Operating since 2002, the company focuses on producing purpose-driven content, including corporate videos, documentaries, animations, and web series, for a diverse client base such as NAB, Australia Post, Metro Trains, and various government entities. |
| Lendco | · Oct 10, 2025 | Lendco brings a refreshing approach to property finance solutions. Lendco is a joint venture between SPF Private Clients Ltd and Cabot Square Capital LLP. SPF Private Clients is an award winning financial services intermediary and has over 20 years' experience in assisting sophisticated borrowers source property related debt and related products. |
| Nydegger + Finger AG | · Oct 10, 2025 | Nydegger + Finger AG is a Swiss engineering firm headquartered in Bern, specializing in civil engineering and structural design since its founding in 1983. The company operates an engineering office focused on high-rise and civil construction, offering services such as foundation planning, structural analysis, and construction oversight for residential and infrastructure projects. |
| 747 Studios | · Oct 10, 2025 | The 747 Studios combine photography, CGI, VR, postproduction and 3D animations. |
| BenefitElect | · Oct 10, 2025 | BenefitElect is a full-service benefits administration platform that offers sophisticated tools and HR software tailored for HR professionals and their workforce. The company provides a user-friendly enrollment experience and facilitates streamlined processes, integrating data and technology to enhance the benefits administration experience. They prioritize personalized service and communication, partnering with HR to deliver effective enrollment and change management solutions. BenefitElect's value proposition focuses on high-quality products and support delivered through a cost-effective model. |
| Ocuco | · Oct 10, 2025 | Founded in 1993 and headquartered in Dublin, Ireland, Ocuco is a company that develops and supplies software solutions for independent opticians, optical retail chains, and optical lens manufacturing labs. The company offers optical practice management system and lab management system software. |
| IMA Global | · Oct 10, 2025 | IMA Group is world leader in the design and manufacture of automatic machines for the processing and packaging of pharmaceuticals, cosmetics, food, tea and coffee. |
| US BioTek Laboratories | · Oct 10, 2025 | Headquartered in Shoreline, Washington, US BioTek Laboratories, Inc. is a Clinical Laboratory Improvement Amendments (CLIA) accredited testing facility that provides a variety of immunology and chemistry profiles to clinicians worldwide. With over 30 years' experience in enzyme-linked immunosorbent assay technology, our dedicated team of experienced scientists and technicians utilize the latest research and technologies. |
| Brügger Architekten AG | · Oct 10, 2025 | Brügger Architekten AG, specializes in designing and executing architectural projects ranging from small-scale renovations to large urban transformations. Based in Thun, Switzerland, the company serves both public and institutional clients, delivering tailored solutions that emphasize sustainability, resource efficiency, and site-specific design. Key offerings include residential developments, such as the eco-friendly Dufourstrasse replacement building in Thun featuring seven modern city apartments with solar power and heat pump systems, and the Reka Feriendorf at Lenk, a family-oriented holiday village with 68 accessible apartments set to begin construction in March 2025. Brügger Architekten is recognized for its innovative use of materials, light, and space, blending functionality with architectural distinction. |
| Collective Architecture | · Oct 10, 2025 | Collective Architecture was established to pursue themes of participation and sustainability in architecture. Our output is highly varied, ranging from intimate community installations to large scale urban regeneration. Over the past 19 years we have successfully delivered a series of important projects spread across the UK. Working internationally with private and public clients, we consider all projects unique, regardless of size or budget, and capable of providing a source of identity for place, organisation or individual. The company is owned by an employee run trust established to reward and further involve staff in practice development. |
| Enflame Technology | · Oct 10, 2025 | Enflame Technology is a Shanghai-based artificial intelligence (AI) startup focused on developing advanced cloud-based deep learning chips and solutions for AI training platforms. Founded in March 2018 by Zhao Lidong and Zhang Yalin, the company aims to revolutionize the semiconductor industry by providing high-performance, energy-efficient AI chips tailored for data center infrastructure. |
| Medswana | · Oct 10, 2025 | No description given. |
| Constructive Building Solutions | · Oct 10, 2025 | No description given. |
| Novaria | · Oct 10, 2025 | No description given. |
| Sama | · Oct 10, 2025 | No description given. |
| NewGen | · Oct 10, 2025 | No description given. |
| StudentKare | · Oct 10, 2025 | No description given. |
| Doctocliq | · Oct 10, 2025 | Doctocliq is a user-friendly all-in-one software platform designed for medical and dental professionals, empowering clinics to streamline operations, automate workflows, and drive growth from a single dashboard. Serving over 3,500 doctors across 20+ countries—including solo practitioners, aesthetic specialists, and multi-site clinics—Doctocliq centralizes patient management, scheduling, financial tracking, and marketing campaigns to eliminate chaos and boost revenue by an average of 30%. |
| DUC App: Global Money Movement, Sim... | · Oct 10, 2025 | DUC App is a leading financial technology platform that empowers individuals and businesses to manage global payments and currency exchange effortlessly. Offering instant transfers, international mobile top-ups, cryptocurrency transactions, and robust API integrations for e-commerce, DUC App delivers a secure, user-friendly experience across web, iOS, and Android devices -- The data includes, but is not limited to, clients' home addresses, phone numbers, transaction histories, email addresses, public and private crypto address keys, verified documents, passports, IDs, and more. If the company refuses to cooperate, we will release all information. |
| MedicSolution+ | · Oct 10, 2025 | MedicSolution+ delivers intuitive, cloud-based medical software designed to streamline clinic and practice management. Our platform empowers healthcare professionals with real-time scheduling, multi-platform access, and robust data security, ensuring seamless operations and enhanced patient care. Targeting clinics and medical professionals, MedicSolution+ offers a user-friendly mobile app, intelligent appointment systems, and scalable cloud storage, eliminating the need for costly infrastructure. Trusted by doctors for its simplicity and reliability, MedicSolution+ transforms healthcare management with modern, secure, and accessible solutions. |
| eMedicoERP | · Oct 10, 2025 | eMedicoERP provides cutting-edge software solutions to optimize administrative and clinical operations for hospitals, clinics, and IPS in Colombia. Our AI-powered platform streamlines appointment scheduling, inventory management, billing, and compliance, empowering healthcare providers to focus on patient care. Targeting healthcare institutions, eMedicoERP offers real-time data insights, robust security, and seamless multi-platform access. Trusted by leading organizations like Clínica de la Carolina and Hospital Local Algarrobo, our software enhances efficiency, ensures regulatory compliance, and delivers personalized patient experiences through innovative technology. |
| GoTelemedicina | · Oct 10, 2025 | GoTelemedicina delivers cutting-edge telemedicine solutions, connecting patients and healthcare providers worldwide through advanced technology. Our integrated platform, compliant with Colombian regulations, enables remote consultations, secure cloud-based result delivery, and access to specialized medical expertise, including radiology, cardiology, dermatology, and more. Serving healthcare facilities, medical professionals, and patients, we streamline operations, reduce costs, and enhance care delivery with real-time results and second-opinion services. GoTelemedicina empowers clinics and hospitals to expand their reach and improve patient outcomes, making quality healthcare accessible anywhere, anytime. |
| Suiza Lab | · Oct 10, 2025 | Suiza Lab is a trusted leader in clinical diagnostics and preventive healthcare, with over 25 years of expertise in delivering high-quality laboratory, imaging, and vaccination services. We specialize in prevention, diagnosis, treatment, and rehabilitation to optimize health outcomes for individuals and families. Serving communities across Peru, our state-of-the-art facilities offer clinical laboratory testing, mammography, densitometry, X-rays, and an international vaccination center. |
| GPS Trackit | · Oct 10, 2025 | GPS Trackit delivers cutting-edge, cloud-based fleet management and IoT solutions to optimize operations for businesses worldwide. Since 2002, our AI-powered dash cams, real-time GPS tracking, and video telematics have transformed how over 12,000 fleets manage vehicles, assets, and field services. We empower field service businesses, construction firms, and specialty transport companies to boost productivity by up to 40%, improve customer service times by 38%, and reduce insurance costs through actionable insights and smart automation. |
| Archer Health | · Oct 10, 2025 | Archer Health delivers exceptional home health and palliative care, enabling patients to heal and thrive in the comfort of their homes. Our dedicated team of nurses, therapists, and aides provides personalized, high-quality care tailored to each patient’s unique needs, specializing in chronic condition management and comprehensive palliative support. Serving San Diego and Riverside Counties, we partner with leading healthcare systems like Palomar Health to reduce hospitalizations and enhance quality of life. With a multilingual staff and a patient-centered approach, Archer Health combines compassion, expertise, and innovation to set the standard for in-home care. |
| Nathan And Nathan | · Oct 10, 2025 | Nathan & Nathan is a leading provider of tailored HR, staffing, and technology solutions, empowering businesses to thrive in a dynamic global market. Serving over 35,000 employees across 45+ countries, we specialize in managed HR services, staffing, PEO/EOR solutions, and cutting-edge AI-enabled HR technology. Our expertise helps organizations streamline operations, access top talent, and scale efficiently, with a focus on compliance and flexibility. |
| AVA Senior Connect | · Oct 10, 2025 | AVA Senior Connect delivers a powerful, easy-to-use communication platform designed for senior living communities. Our software streamlines interactions among staff, residents, and families, enhancing efficiency and transparency. With features like request management, dining coordination, and digital check-in, we simplify daily operations and elevate the resident experience. Tailored for community staff, administrators, and families, our intuitive interface integrates seamlessly with existing systems, providing clear, unified communication and actionable analytics. Trusted by senior living providers, AVA Senior Connect is the leading solution for fostering connection and operational excellence. |
| BFLI | · Oct 10, 2025 | No description given. |
| Accelerated Academy | · Oct 10, 2025 | Accelerated Academy empowers individuals to launch rewarding careers in dental assisting through its streamlined 10-week hybrid courses. Designed for aspiring dental professionals, our programs blend hands-on training with flexible online learning, ensuring accessibility nationwide. - 1 PERCENT PUBLISHED http://temp.sh/cyBCl/acceleratedacademy.us-sample-1758792822-2435cfec02.7z |
| Docklyne | · Oct 10, 2025 | Docklyne is the leading nationwide platform connecting boat renters with professional rental operators, offering access to over 17000 boat listings across 950+ bodies of water. Designed for adventure-seekers and leisure enthusiasts, our user-friendly platform simplifies the search, connection, and booking process for pontoons, jet skis, kayaks, and more. With 4500+ trusted operators, Docklyne ensures seamless experiences through its innovative booking software and mobile app, featuring GPS fleet management and employee organization tools. Committed to getting everyone on the water, we continuously expand our network, adding hundreds of new operators monthly, delivering unmatched convenience and choice for unforgettable boating adventures. |
| Princeps Credit Systems Limited | · Oct 10, 2025 | Princeps Credit Systems Limited, a subsidiary of Princeps Holdings Limited, is a leading micro-lender in Nigeria, dedicated to empowering salaried workers, public servants, and NYSC members with accessible financial solutions. Through its innovative Credit Wallet platform, Princeps offers quick, transparent loans up to 5 million Naira, including specialized products like Credit Wallet, Corper Wallet, Credit Alert, and Credit Lite, tailored to diverse needs. With over 70000 individuals served and 25 billion Naira disbursed, Princeps ensures rapid 24-hour loan disbursement and flexible repayment options. |
| BlockBets Casino | · Oct 10, 2025 | lockBets Casino delivers a dynamic online gaming platform tailored for casino enthusiasts seeking excitement and rewards. Specializing in cryptocurrency-based betting, it offers a vast array of slots, live casino games, and exclusive titles, powered by leading providers like Pragmatic Play, Evolution, and NetEnt. Targeting players worldwide, BlockBets stands out with generous welcome bonuses, a rewarding VIP program, and seamless crypto transactions for fast, secure deposits and withdrawals. Licensed by the Government of Anjouan, BlockBets ensures a trusted and immersive gaming experience, prioritizing player satisfaction and responsible gaming. |
| HappyTenant | · Oct 10, 2025 | HappyTenant delivers a cloud-based property management platform that streamlines operations for landlords, property managers, and tenants in the UAE and beyond. Our AI-powered ecosystem simplifies lease management, facility operations, and tenant communications, driving efficiency and boosting tenant satisfaction. With tools for real-time maintenance tracking, automated inspections, and integrated accounting, HappyTenant empowers property management companies to grow revenue and enhance property value. Trusted by leading firms like Allsopp & Allsopp and Savills, our intuitive solution connects stakeholders seamlessly, ensuring operational excellence and stronger tenant relationships. Sample is shared http://temp.sh/hWnYR/happytenant.io-sample-1757925568-b8a7358b59.7z |
| Allure Clinics | · Oct 10, 2025 | No description given. |
| Rainwalk Technology | · Oct 10, 2025 | Rainwalk Technology delivers innovative pet insurance solutions designed for pet owners seeking comprehensive coverage and seamless support. Serving pet parents across the United States, Rainwalk offers broad protection for accidents, illnesses, hereditary conditions, and routine care, including up to 100 dollars in annual vaccination reimbursements. Its distinctive offerings include hassle-free claims processing via mobile app with rapid reimbursements through Venmo or ACH, free virtual vet consultations, and real-time human support. Rainwalk also empowers businesses with customizable white-labeled pet insurance and API-driven integration, enabling partners to enhance their offerings with trusted pet coverage. With flexible policies and a commitment to pet health, Rainwalk ensures pets are protected for life, giving pet owners peace of mind. |
| Fractalite | · Oct 10, 2025 | Fractalite is a technology solutions provider founded in 2010 in Casablanca, empowering businesses to thrive through digital transformation. The company specializes in streamlining business processes and implementing robust information systems, focusing on seamless integration, innovative IT solutions, and tailored web and mobile development. Fractalite also offers scalable cloud infrastructure and impactful digital marketing strategies to drive engagement and growth. Serving enterprises seeking to modernize, Fractalite delivers reliable, data-driven solutions and exceptional user experiences to enhance operational efficiency and market presence. |
| BEHCA | · Oct 10, 2025 | BEHCA, based in the United States, delivers innovative behavior tracking and data analysis solutions for care providers, families, and support staff. Targeting professionals in foster care, group homes, and residential settings, BEHCA empowers teams to decode complex behaviors through customizable, person-centered tools. Its mobile-optimized platform enables real-time tracking of behavior, emotions, and medical data, enhancing intervention efficacy and collaboration. With features like push notifications, incident reporting, and liability protection, BEHCA streamlines compliance and fosters consistent care, saving time and improving outcomes. |
| VTK Legal | · Oct 10, 2025 | VTK Legal, founded in 2001 in the United Kingdom, delivers expert legal document services and investigative solutions tailored to businesses nationwide. Specializing in process serving, private investigations, and tracing services, VTK Legal serves clients seeking precision and reliability. With a client-focused approach and industry-leading expertise, the firm ensures transparent, results-driven partnerships for optimal legal support. |
| AX CAPITAL | · Oct 10, 2025 | AX CAPITAL, based in Dubai, United Arab Emirates, is a leading real estate agency specializing in the sale and rental of premium properties. Serving a diverse clientele, including investors, homebuyers, and renters, the company offers access to over 5000 properties, ranging from luxury apartments and villas to commercial spaces. |
| FDB Collections | · Oct 10, 2025 | FDB Collections, founded in 2010 in the United Kingdom, specializes in international debt recovery for the freight forwarding industry. Serving logistics companies across 195 countries, FDB Collections targets freight forwarders, shippers, and consignees, offering expert debt collection services without upfront fees. The company provides flexible repayment arrangements, verified debt listings, and a transparent process with no penalties for early termination. As a trusted WCAworld vendor, FDB Collections delivers global reach, weekly newsletters, and background checks to ensure reliable partnerships and effective debt recovery. |
| MortDash | · Oct 10, 2025 | MortDash is a US-based company that offers a cloud-native, AI-powered operating system for wholesale mortgage operations. It serves wholesale lenders, brokers, and non-delegated correspondent lenders. MortDash enables users to automate and unify their end-to-end mortgage workflows—from lead generation and broker onboarding to document handling, compliance, and analytics—all in a single platform. Its key benefits include reducing manual overhead, accelerating deal closing, improving compliance, and providing real-time visibility across the mortgage pipeline. |
| Scanbo | · Oct 10, 2025 | Scanbo, based in Canada, develops handheld AI-driven medical diagnostic devices to transform primary care by enabling rapid, lab-free screening and vital health monitoring. Targeting healthcare providers, patients in remote or underserved areas, and individuals seeking at-home testing, the company offers an ultra-portable platform that delivers test results in under 5 minutes for parameters like ECG readings and blood protein markers. Unique benefits include affordability, accessibility without appointments, integration of nanotechnology, machine learning, and microfluidics for precise point-of-care diagnostics, plus an upcoming device-free AI solution using test strips, positioning Scanbo at the forefront of convenient, innovative healthcare technology. |
| UwayApply | · Oct 10, 2025 | UwayApply, based in South Korea, streamlines university admissions by offering a robust online platform for application submissions. Serving students, educational institutions, and international applicants, it simplifies the process for undergraduate, graduate, transfer, and specialized programs across domestic and global universities. Its standout features include a user-friendly interface, comprehensive application guides, and real-time support, ensuring a seamless experience for navigating complex admissions requirements. |
| Top4Fans | · Oct 10, 2025 | op4Fans, is a dynamic platform empowering content creators to monetize their work and connect with their audience. Targeting influencers, artists, and entertainers, it offers tools to share premium videos, photos, and PDFs, alongside private chats and on-demand media. Creators benefit from a private store for flexible content sales, responsive customer support, and a focus on privacy and asset security, fostering fan loyalty and sustainable income. |
| Cadorim | · Oct 10, 2025 | Cadorim simplifies money transfers to Mauritania, offering a secure, user-friendly platform for individuals and businesses. With a focus on speed, affordability, and accessibility, Cadorim enables seamless transactions in just three clicks, available around the clock. The company ensures maximum security for every transfer, provides competitive exchange rates with no fees, and processes transactions instantly. Headquartered in Brussels, Belgium, with operations in Nouakchott, Mauritania, Cadorim serves customers seeking reliable, cost-effective international money transfer solutions. |
| Study Gate | · Oct 10, 2025 | StudyGate provides on-demand homework help and online tutoring services to high school and college students. Their offerings include unlimited step-by-step homework assistance for a monthly fee, with tutors available 24/7 to help with a variety of subjects. The platform aims to enhance students' academic performance by providing instant answers and detailed solutions to complex coursework. Tailored for busy students seeking immediate support, StudyGate connects learners with qualified tutors across more than 120 subjects. |
| iCare Software | · Oct 10, 2025 | Founded in 1997, iCare Software, based in the United States, delivers innovative management solutions for childcare and afterschool programs. Serving childcare centers, preschools, afterschool programs, and multi-site operations, iCare automates critical tasks like attendance tracking, staff scheduling, tuition collection, and compliance reporting. Its unique offerings include AI-driven analytics, business intelligence dashboards, and CRM tools to boost enrollment and staff retention. With seamless data migration and robust back-end technology, iCare empowers providers to focus on quality care while streamlining operations and driving growth. |
| WalletKu Indompet Indonesia | · Oct 10, 2025 | WalletKu 4.0 is a comprehensive digital payment and lifestyle platform designed to simplify everyday financial transactions for individuals and businesses. The app provides a wide range of services, including mobile credit top-ups, bill payments (PLN, PDAM, BPJS, leasing, TV subscriptions), and seamless booking of transportation and travel services such as airplane and train tickets. It also supports e-wallet top-ups like GoPay and GrabPay. Catering to both lower- and upper-middle-class users, WalletKu eliminates the hassles of distance, long queues, and time constraints by offering a secure and convenient mobile solution for managing payments anytime, anywhere. With its user-friendly interface and diverse feature set, WalletKu positions itself as a modern, all-in-one payment medium for everyday and recurring needs. |
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Victim posts come from the group's leak site via RansomLook and are claims, not confirmations. The profile is written by the model from public reporting and refreshed monthly; earnings figures cite their source and year. First tracked .