Ransomware group

Fog ransomware: victims and leak site activity

The Fog ransomware group has listed 189 victims on its leak site since July 2024; its latest post is from 20 March 2025. Most affected countries: United States, Germany and France. Most targeted sector: Technology.

Total posts 189
First seen 2024-07-16
Latest post 2025-03-20
Countries hit 35

About Fog

Fog, which uses the .flocked extension for encrypted files, was first observed in May in campaigns by Storm-0844, a threat actor known for distributing Akira. By June, Storm-0844 was deploying Fog more than Akira.

Leak site (Tor)
http://xql562evsy7njcsngacphc2erzjfecwotdkobn3m4uxu2gtqh26newid.onion/

Fog victims per year

86 2024
103 2025

Latest 100 victims

Search every post in the full table.
Victim Country Sector Discovered
Newtown Friends School (newtownfriends.org) United States Education
RAE (Real Academia Española) (rae.es) Spain Education
University Diagnostic Medical Imaging, PC (udmi.net) United States Healthcare
El Camino Real Academy (elcaminorealacademy) United States Education
Wilkinson Rogers (wilkinsonrogers.com) Professional Services
Magnolia Manor (magnoliamanor.com) United States Healthcare
WJCC Public Schools (wjccschools.org) United States Education
Oberlin Cable Co-op (oberlin.net) United States Technology
1X Internet Germany Technology
Bizcode Italy Technology
Manning Publications Co. United States Technology
Engikam Italy Technology
FHNW Switzerland Education
Aeonsparx Malaysia Technology
CIE Czechia Technology
Flightsim studio Technology
Neopoly Germany Technology
Kr3m Germany Technology
InfoReach United States Technology
Euranova Belgium Technology
Inelmatic Spain Technology
Kotliva Russia Technology
Inet Thailand Technology
Blue Planet Technology
Eumetsat Germany Technology
Melexis Belgium Technology
USGS United States Government & Defense
The 19 biggest gitlabs Technology
SCOLARO FETTER GRIZANTI & McGOUGH, P.C. (scolaro.com) United States Professional Services
Pampili (pampili.com.br) Brazil Retail & E-Commerce
Grupo Baston Aerossol (baston.com.br) Brazil Manufacturing
Central McGowan (centralmcgowan.com) United States Manufacturing
Klesk Metal Stamping Co (kleskmetalstamping.com) United States Manufacturing
Gitlabs: Synelixis Solutions, INGV, VMO Holdings Technology
Bayteq Ecuador Technology
WDNA Spain Technology
Naphix Australia Technology
Gitlabs: Naphix, WDNA, Bayteq Technology
Hochschule Germany Education
VISEO France Technology
Next TI Indonesia Technology
Haggin Oaks Golf (hagginoaks.com) United States Hospitality
Gitlabs: Next TI, VISEO, Hochschule Trier Education
Greencastle-Antrim Senior High School (gcasd.org) United States Education
Pamrya.de Germany Transportation
QBurst India Technology
Acqua development Romania Technology
Gitlabs: Acqua development, QBurst, Pamyra.de Technology
ADULLACT France Technology
Ayomi France Financial Services
Omydoo France Technology
Gitlabs: Omydoo, Ayomi, ADULLACT Technology
Mozo Grau (mozo-grau.com) Spain Healthcare
Squeezer-software Tunisia Technology
Spacemanic Czechia Technology
INGV Italy Education
Gitlabs: INGV, Spacemanic, Squeezer-software United States Technology
Hess (hess-gmbh.de) Germany Manufacturing
Saint George's College (saintgeorge.cl) Chile Education
Aurora Public Schools (aurorak12.org) United States Education
The University of Notre Dame Australia (nd.edu.au) Australia Education
iRidge Inc. Japan Technology
Maxvy Technologies Pvt India Technology
Universitatea Politehnica din Bucuresti Romania Education
Gitlabs: Universitatea Politehnica din Bucuresti, Maxvy Technologies Pvt, iRidge Inc. Education
3SS Germany Technology
Fligno Norway Technology
Chalmers tekniska högskola Sweden Education
Gitlabs: Chalmers tekniska högskola, Fligno, 3SS Education
DIEM Italy Education
Top Systems Brazil Technology
eConceptions Pakistan Technology
Gitlabs: eConceptions, Top Systems, DIEM Technology
Kombinat Austria Other
HE2B Belgium Healthcare
Prasaga United States Technology
Propulsion Academy AG Switzerland Education
X-Pans France Retail & E-Commerce
Professional Computer Co., Ltd. Thailand Technology
LUA Coffee Indonesia Retail & E-Commerce
GFZ Helmholtz Centre for Geosciences Germany Government & Defense
PT. ITPRENEUR INDONESIA TECHNOLOGY Indonesia Technology
Devlion Israel Technology
SOLEIL France Government & Defense
hemio.de Germany Technology
Madia Netherlands Professional Services
X-lab group Egypt Technology
Bolin Centre for Climate Research Sweden Education
Gitlabs: hemio.de, SOLEIL, Devlion Germany Technology
Gitlabs: Bolin Centre for Climate Research, X-lab group, Madia Technology
Karadeniz Holding (karadenizholding.com) Turkey Energy & Utilities
Gitlabs: PT. ITPRENEUR INDONESIA TECHNOLOGY, GFZ Helmholtz Centre for Geosciences, LUA Cof... Indonesia Technology
Gitlabs: Professional Computer, X-Pans, Propulsion Academy AG Switzerland Technology
Gitlabs: Prasaga, HE2B, Kombinat United States Technology
Boutin Jones (boutindentino.com) United States Professional Services
De La Salle High School (dlshs.org) United States Education
ELTEK Group (eltekgroup.com) Italy Manufacturing
Kooijman Vianen (kooijmanvianen.nl) Netherlands Transportation
The University of Oklahoma (ou.edu) United States Education
SciTech Services, Inc. United States Technology