ZeroHour

clop

ransomware group · aka Clop, Cl0p, TA505, FIN11 (related tracking, Mandiant), Lace Tempest (Microsoft) · Russia (widely assessed as Russian-speaking; exact attribution unknown) · active since 2019 (Clop ransomware); precursor TA505/FIN11 activity tracked since 2016

Victims · 7d
0▼2
Victims · 30d
2active targets
Victims · 90d
90
All-time (tracked)
2.3Ksince 2021-09-09
Last post
09-10 01:43UTC
Estimated earnings
public reporting
Profile · glm-5.3-flash · updated

Clop (Cl0p) is a Russian-speaking data-extortion group long associated with the TA505 and FIN11 actor designations, known for high-volume extortion built on data theft rather than file encryption. The group is best known for mass exploitation of managed file transfer products: Accellion FTA (2020-21), SolarWinds Serv-U (2021), Fortra GoAnywhere (2023), Progress MOVEit (2023), Cleo (2024), and Oracle E-Business Suite (2025), affecting thousands of organizations. Its playbook combines SQL injection and webshell exploitation for initial access, large-scale exfiltration, leak-site listings, and mass email extortion campaigns aimed at victims' customers and partners. Public impact tallies (Emsisoft, 2023) counted 2,700+ organizations affected in the MOVEit campaign, but a confirmed aggregate earnings figure has not been published. Leak-site tracking on this dashboard shows continued activity, with 2 posts in the past 7 days (HENRYPRATT.COM, HARLEY-DAVIDSON.COM) as of 2026-09-10.

Tactics & tooling
  • Mass exploitation of internet-facing managed file transfer software (MOVEit, GoAnywhere, Accellion FTA, Serv-U, Cleo, Oracle EBS)
  • Exfiltration-first extortion: data theft without encryption; victims published on the Cl0p leak site
  • SQL injection and webshell deployment in file-transfer intrusions (e.g., MOVEit human2.aspx webshell)
  • Mass email extortion campaigns sent to victims' customers and partners to amplify pressure
  • Historic spearphishing with macro-enabled Office documents for initial access (TA505-era)
  • Use of rclone for bulk exfiltration reported in some file-transfer campaigns
  • Ransomware deployment (Clop) in some intrusions, though major campaigns since 2023 are largely encryption-free
  • Public deadlines on leak-site listings to pressure negotiations
Targeted sectors
Financial servicesInsuranceHealthcareGovernmentEducationEnergyManufacturingLegal
Notable public victims

Shell (Accellion FTA, 2020-21; MOVEit, 2023), Deloitte (MOVEit, 2023), Sony Interactive Entertainment (MOVEit, 2023), US Department of Energy (MOVEit, 2023), British Airways and BBC (via payroll provider Zellis, GoAnywhere campaign, 2023), Community Health Systems (GoAnywhere, 2023), New Zealand Stock Exchange (Accellion FTA, 2020), Singing River Health System (Accellion FTA, 2020-21), Harley-Davidson (listed on Cl0p leak site)

Estimated earnings

No public figure.

Leak-site victims

VictimDiscoveredDetails
MUXIE.COM · Feb 24, 2025
MUNDI.COM · Feb 24, 2025
MORET.COM · Feb 24, 2025
MONARCHBRANDS.COM · Feb 24, 2025
MGAINNOVATION.COM · Feb 24, 2025
MGAE.COM · Feb 24, 2025
METOOSHOES.COM · Feb 24, 2025
MERIDIANGROUPREM.COM · Feb 24, 2025
MERANGUE.COM · Feb 24, 2025
MEGATOYS.COM · Feb 24, 2025
MEDCODATA.COM · Feb 24, 2025
MCARDLESKEATH.COM · Feb 24, 2025
MARELLI.COM · Feb 24, 2025
MAJORLABELGROUP.COM · Feb 24, 2025
LOLLYTOGS.COM · Feb 24, 2025
LAWSONROANOKE.COM · Feb 24, 2025
LYNNS.COM · Feb 24, 2025
LOSCABOSMEXICANFOODS.COM · Feb 24, 2025
LOSCAB.COM · Feb 24, 2025
LNFDISTRIBUTORS.COM · Feb 24, 2025
LITTLEARTH.COM · Feb 24, 2025
LENMAX.COM · Feb 24, 2025
LEGALTRACKER.COM · Feb 24, 2025
LEADINGLADY.COM · Feb 24, 2025
LAPOLICEGEAR.COM · Feb 24, 2025
KEELEWL.COM · Feb 24, 2025
KWIKGOAL.COM · Feb 24, 2025
KURTADLER.COM · Feb 24, 2025
KOLCRAFT.COM · Feb 24, 2025
KOCHLOGISTICS.COM · Feb 24, 2025
KNFILTERS.COM · Feb 24, 2025
KIRCHNERBEER.COM · Feb 24, 2025
KIKKERLAND.COM · Feb 24, 2025
KEELEWAREHOUSING.COM · Feb 24, 2025
JDADELIVERS.COM · Feb 24, 2025
JPWEST.COM · Feb 24, 2025
JOHNPAULRICHARD.COM · Feb 24, 2025
JOBAR.COM · Feb 24, 2025
JENNE.COM · Feb 24, 2025
JAYAAPPARELGROUP.COM · Feb 24, 2025
JAGGEDPEAK.COM · Feb 24, 2025
IDPE.CO · Feb 24, 2025
IUSA.MX · Feb 24, 2025
ID-GP.COM · Feb 24, 2025
INNOVADOR.COM.MX · Feb 24, 2025
INTERFACTURA.COM · Feb 24, 2025
INTERCHARGE.DE · Feb 24, 2025
INTELEKTECHNOLOGIES.COM · Feb 24, 2025
INNOVSYS.COM · Feb 24, 2025
HOMEDEPOT.COM.MX · Feb 24, 2025

In the newsAll →

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 .