Ransomware Group intelligence

Cl0p

Active

Track Cl0p with 14629 published victims, 3 known leak locations, 7 exploited vulnerabilities, and 31 mapped TTPs in a single intelligence view.

Clop Cl0p ransomware Cl0p ransomware group
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Victims 14629 Known published victims in this dataset
First discovered 2020-03-13 Earliest victim discovery date
Last discovered 2026-08-14 Latest victim discovery date
Inactive since 18 days Days since the latest known victim
Top country United States 6503 victims
Known locations 3 Leak or negotiation infrastructure tracked
Tracked sectors 5 Sector intelligence currently available

Overview

The ransomware group known as Cl0p is a variant of the previously tracked CryptoMix strain. Early Cl0p activity was linked to financially motivated operations attributed to TA505, including phishing campaigns observed in 2019.

Those campaigns commonly relied on macro-enabled documents that deployed the Get2 loader. Once initial access was established, operators moved into reconnaissance, lateral movement, and data exfiltration before deploying ransomware across the victim environment.

After execution, Cl0p variants have been observed appending extensions such as .clop, .CIIp, .Cllp, and .C_L_O_P. Associated ransom notes have included filenames like ClopReadMe.txt, README_README.txt, Cl0pReadMe.txt, and READ_ME_!!!.TXT.

The operation later shifted from phishing-led delivery to intrusion campaigns centered on exploiting vulnerabilities in internet-facing enterprise software and managed file transfer products.

Top Countries

Interactive distribution based on the currently visible victims list.

Top Countries
Distribution

    Known Leak Locations (3)

    Label Type Availability Links
    Leak location 2 Onion service Up checked 2h ago santat7kpllt6iyvqbr7q4amdv6dzrh6paatvyrzl7ry3zm72zigf4ad.onion
    Leak location 3 Onion service Down checked 2h ago toznnag5o3ambca56s2yacteu7q7x2avrfherzmz4nmujrjuib4iusad.onion
    Leak location 1 Onion service Down checked 2h ago ekbgzchl6x2ias37.onion

    Top Activity Sectors (5)

    1. Technology 146
    2. Transportation/Logistics 68
    3. Consumer Services 65
    4. Manufacturing 64
    5. Business Services 34

    YARA Rules (1)

    clop.yar

    Research Sources

    Vulnerabilities Exploited (7)

    This information is provided by the curated intelligence profile for this group.

    Vendor Product CVE Source
    Accellion File Transfer Appliance CVE-2021-27101, CVE-2021-27102, CVE-2021-27103, CVE-2021-27104 mandiant.com
    Cleo VLTrader, Harmony, LexiCom CVE-2024-55956 huntress.com
    Fortra GoAnywhere Managed File Transfer CVE-2023-0669 censys.io
    Oracle E-Business Suite CVE-2025-61882 crowdstrike.com
    Progress Software MOVEit CVE-2023-34362 cisa.gov
    PaperCut Application Server CVE-2023-27350, CVE-2023-27351 twitter.com/MsftSecIntel
    SolarWinds Serv-U FTP CVE-2021-35211 research.nccgroup.com

    TTPs Matrix (11)

    Mapped ATT&CK-style behaviors associated with this group.

    Initial Access

    Phishing: Spear-phishing attachment Exploit public-facing application Valid accounts

    Execution

    Native API Command and scripting interpreter User execution

    Persistence

    Boot or logon autostart execution Create or modify system process: Windows service

    Privilege Escalation

    Domain Policy modification: Group Policy modification Exploitation for privilege escalation Hijack execution flow

    Defense Evasion

    Masquerading: invalid code signature Impair defenses: disable or modify tools Deobfuscate/decode files or information Indicator removal on host: file deletion Process injection: DLL injection Indirect command execution Indicator removal on host: clear Windows event logs

    Discovery

    File and directory discovery Remote system discovery Process discovery System information discovery Query registry Security software discovery

    Lateral Movement

    Lateral tool transfer Remote services: SMB/Windows admin shares

    Collection

    Data from local system

    Command and Control

    Application Layer Protocol

    Exfiltration

    Exfiltration over web service

    Impact

    Data encrypted for impact Inhibit system recovery

    Victims (14629)

    Search, filter and paginate the victim timeline for Cl0p. Showing 4601–4700 of 14629.

    Type Target Discovered Country Business Category Intel Link
    Ransomware IVALUESYS.COM id32406 View details United States Services
    Ransomware IVALUESYS.COM id32406 View details United States Services
    Ransomware IVALUESYS.COM id32407 View details United States Services
    Ransomware IVALUESYS.COM id32412 View details United States Services
    Ransomware IVALUESYS.COM id32413 View details United States Services
    Ransomware IVALUESYS.COM id32415 View details United States Services
    Ransomware IVALUESYS.COM id32418 View details United States Services
    Ransomware IVALUESYS.COM id32419 View details United States Services
    Ransomware IVALUESYS.COM id32420 View details United States Services
    Ransomware IVALUESYS.COM id32420 View details United States Services
    Ransomware IVALUESYS.COM id32420 View details United States Services
    Ransomware NUOVACMM.COM id31618 View details Italy Services
    Ransomware NUOVACMM.COM id31679 View details Italy Services
    Ransomware NUOVACMM.COM id31680 View details Italy Services
    Ransomware NUOVACMM.COM id31681 View details Italy Services
    Ransomware NUOVACMM.COM id31682 View details Italy Services
    Ransomware NUOVACMM.COM id31685 View details Italy Services
    Ransomware NUOVACMM.COM id31686 View details Italy Services
    Ransomware NUOVACMM.COM id31708 View details Italy Services
    Ransomware NUOVACMM.COM id31710 View details Italy Services
    Ransomware NUOVACMM.COM id31718 View details Italy Services
    Ransomware NUOVACMM.COM id31722 View details Italy Services
    Ransomware NUOVACMM.COM id31723 View details Italy Services
    Ransomware NUOVACMM.COM id31725 View details Italy Services
    Ransomware NUOVACMM.COM id31727 View details Italy Services
    Ransomware NUOVACMM.COM id31732 View details Italy Services
    Ransomware NUOVACMM.COM id31734 View details Italy Services
    Ransomware NUOVACMM.COM id31735 View details Italy Services
    Ransomware NUOVACMM.COM id31736 View details Italy Services
    Ransomware NUOVACMM.COM id31737 View details Italy Services
    Ransomware NUOVACMM.COM id31738 View details Italy Services
    Ransomware NUOVACMM.COM id31739 View details Italy Services
    Ransomware NUOVACMM.COM id31741 View details Italy Services
    Ransomware NUOVACMM.COM id31742 View details Italy Services
    Ransomware NUOVACMM.COM id31743 View details Italy Services
    Ransomware NUOVACMM.COM id31744 View details Italy Services
    Ransomware NUOVACMM.COM id31745 View details Italy Services
    Ransomware NUOVACMM.COM id31751 View details Italy Services
    Ransomware NUOVACMM.COM id31761 View details Italy Services
    Ransomware NUOVACMM.COM id31755 View details Italy Services
    Ransomware NUOVACMM.COM id31759 View details Italy Services
    Ransomware NUOVACMM.COM id31765 View details Italy Services
    Ransomware NUOVACMM.COM id31770 View details Italy Services
    Ransomware NUOVACMM.COM id31773 View details Italy Services
    Ransomware NUOVACMM.COM id31778 View details Italy Services
    Ransomware NUOVACMM.COM id31789 View details Italy Services
    Ransomware NUOVACMM.COM id31790 View details Italy Services
    Ransomware NUOVACMM.COM id31791 View details Italy Services
    Ransomware NUOVACMM.COM id31795 View details Italy Services
    Ransomware NUOVACMM.COM id31796 View details Italy Services
    Ransomware NUOVACMM.COM id31797 View details Italy Services
    Ransomware NUOVACMM.COM id31798 View details Italy Services
    Ransomware NUOVACMM.COM id31801 View details Italy Services
    Ransomware NUOVACMM.COM id31802 View details Italy Services
    Ransomware NUOVACMM.COM id31803 View details Italy Services
    Ransomware NUOVACMM.COM id31809 View details Italy Services
    Ransomware NUOVACMM.COM id31810 View details Italy Services
    Ransomware NUOVACMM.COM id31812 View details Italy Services
    Ransomware NUOVACMM.COM id31815 View details Italy Services
    Ransomware NUOVACMM.COM id31818 View details Italy Services
    Ransomware NUOVACMM.COM id31823 View details Italy Services
    Ransomware NUOVACMM.COM id31826 View details Italy Services
    Ransomware NUOVACMM.COM id31827 View details Italy Services
    Ransomware NUOVACMM.COM id31829 View details Italy Services
    Ransomware NUOVACMM.COM id31835 View details Italy Services
    Ransomware NUOVACMM.COM id31836 View details Italy Services
    Ransomware NUOVACMM.COM id31837 View details Italy Services
    Ransomware NUOVACMM.COM id31841 View details Italy Services
    Ransomware NUOVACMM.COM id31842 View details Italy Services
    Ransomware NUOVACMM.COM id31843 View details Italy Services
    Ransomware NUOVACMM.COM id31844 View details Italy Services
    Ransomware NUOVACMM.COM id31846 View details Italy Services
    Ransomware NUOVACMM.COM id31847 View details Italy Services
    Ransomware NUOVACMM.COM id31848 View details Italy Services
    Ransomware NUOVACMM.COM id31936 View details Italy Services
    Ransomware NUOVACMM.COM id31939 View details Italy Services
    Ransomware NUOVACMM.COM id31940 View details Italy Services
    Ransomware NUOVACMM.COM id31942 View details Italy Services
    Ransomware NUOVACMM.COM id31956 View details Italy Services
    Ransomware NUOVACMM.COM id31960 View details Italy Services
    Ransomware NUOVACMM.COM id31962 View details Italy Services
    Ransomware NUOVACMM.COM id31964 View details Italy Services
    Ransomware NUOVACMM.COM id32008 View details Italy Services
    Ransomware NUOVACMM.COM id32024 View details Italy Services
    Ransomware NUOVACMM.COM id32025 View details Italy Services
    Ransomware NUOVACMM.COM id32025 View details Italy Services
    Ransomware NUOVACMM.COM id32025 View details Italy Services
    Ransomware NUOVACMM.COM id32025 View details Italy Services
    Ransomware NUOVACMM.COM id32026 View details Italy Services
    Ransomware NUOVACMM.COM id32026 View details Italy Services
    Ransomware NUOVACMM.COM id32026 View details Italy Services
    Ransomware NUOVACMM.COM id32026 View details Italy Services
    Ransomware NUOVACMM.COM id32027 View details Italy Services
    Ransomware NUOVACMM.COM id32027 View details Italy Services
    Ransomware NUOVACMM.COM id32027 View details Italy Services
    Ransomware NUOVACMM.COM id32027 View details Italy Services
    Ransomware NUOVACMM.COM id32042 View details Italy Services
    Ransomware NUOVACMM.COM id32052 View details Italy Services
    Ransomware NUOVACMM.COM id32061 View details Italy Services
    Ransomware NUOVACMM.COM id32061 View details Italy Services