Ransomware group profile · #60 by claimed victims

Genesis ransomware

Genesis is an emerging ransomware group first observed in late 2025, targeting small to mid-sized US organizations across healthcare, retail, financial services, legal, and manufacturing using double-extortion tactics, focusing heavily on data exfiltration and public leaking.

Active First seen Oct 2025

119Victims claimed on leak sites

6Victims in the last 30 days

29Victims in the last 90 days

7Countries hit

1Leak-site URLs tracked, 1 online

15 Sep 2026Latest claim recorded

Victimology

Who Genesis claims to have breached, from 119 leak-site posts recorded by VULONE.

Claims per month last 12 months

Top sectors

Professional Services30

Healthcare24

Manufacturing16

Technology11

Financial Services9

Retail & E-Commerce6

Energy & Utilities5

Government & Defense3

Top countries

United States104

United Kingdom4

Canada2

Jamaica1

Spain1

Malaysia1

Denmark1

Latest claimed victims 12 most recent

Victim	Sector	Country	Claimed
Bernath & Rosenberg	—	—	15 Sep 2026
Dorfman Abrams Music, P.C	—	—	15 Sep 2026
Bernath & Rosenberg .	Professional Services	US	14 Sep 2026
Dorfman Abrams Music, P.C .	Professional Services	US	14 Sep 2026
S******* .	Not Found	—	25 Aug 2026
Hospitality Health ER (Longview) hher24.com	Healthcare	US	23 Aug 2026
E* .	Not Found	US	11 Aug 2026
Interim HealthCare interimhealthcare.com	Healthcare	US	11 Aug 2026
Consolidated Medical Practices of Memphis medicalofmemphis.com	Healthcare	US	10 Aug 2026
Interim HealthCare (Oklahoma and Tulsa) interimhealthcare.com	Healthcare	US	10 Aug 2026
**** .	Not Found	US	31 Jul 2026
Boyum IT Solutions (HOT!) boyum-it.com	Technology	DK	30 Jul 2026

All 119 Genesis victims, searchable

Full victim list with claim posts, domains, timing and exports, plus the negotiation chats and leak-site screenshots VULONE archives for this crew.

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Tactics, techniques and procedures

ATT&CK technique mapping for Genesis is in progress. Victimology, infrastructure status and leak-site tracking are live above.

Indicators, detections and the full playbook

Hashes, C2 addresses, onion services, Sigma and YARA detections per technique, and the negotiation transcripts are available to signed-in analysts.

See full IOCs

Frequently asked

Is Genesis ransomware still active?

Genesis is tracked as active. The most recent leak-site claim VULONE recorded is dated 15 September 2026. 6 victims were claimed in the last 30 days.

How many victims has Genesis claimed?

VULONE has recorded 119 leak-site victim claims attributed to Genesis since October 2025, across 7 countries and 12 sectors.

Which industries does Genesis target?

The sectors most often named on the Genesis leak site are Professional Services, Healthcare, Manufacturing.

Which countries are most affected by Genesis?

Most Genesis victims recorded by VULONE are located in United States, United Kingdom, Canada.

Where does VULONE get Genesis victim data?

Claims are collected continuously from the group's own leak sites and cross-checked with ransomware.live and RansomLook. A claim is the group's assertion, not a confirmed breach.

Other ransomware groups

Victim claims are collected from leak sites and enrichment partners (ransomware.live, RansomLook) and represent the group's own assertions, not confirmed breaches. Profile last updated 16 September 2026. Questions or corrections: [email protected].