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Ransomware group

Securotrop ransomware

46 victims listed on the Securotrop leak site across 4 countries. Most recent disclosure .

Victims
46
0.2% of all tracked
Countries
4
Most: United States
Sectors
9
Most: Manufacturing
First seen
Jul 2025
In this database

ThreatAI analysis

Compiled from the ransomware.live profile for Securotrop and from this database. Figures and technique mappings are quoted from the source data, not inferred.

Securotrop is a ransomware group targeting approximately 32 corporations across four countries, striking in sectors like manufacturing and business services.

Who Securotrop is

Securotrop is a ransomware group established in early 2025 that operates within the Qilin affiliate network while maintaining an independent public identity, focusing exclusively on commercial targets and deliberately avoiding healthcare and government entities, with approximately 32 documented victims.

Recorded activity

Disclosures attributed to Securotrop in this database run from July 2025 to September 2026, totalling 46 victims — 0.2% of everything tracked here. Securotrop has listed victims in 4 countries in this database, most often United States, followed by Canada and United Kingdom. The sectors appearing most in its listings are Manufacturing, Business Services, Construction.

YARA detection rules

securotrop.yar
/*
securotrop ransomware
*/

rule securotrop_Ransomnote
{
    meta:
        author = "ransomware.live"
        family = "ransomware.securotrop"
        description = "Detects securotrop ransomware ransom note or artifact"
        date = "2026-05-04"
        severity = 7
        score = 70

    strings:
        $name1 = "securotrop" ascii nocase
        $name2 = "SECUROTROP" ascii
        $onion  = "securotrop.onion" ascii nocase

    condition:
        any of them
}

Community-contributed rules for Securotrop, reproduced as published. Test them against your own corpus before relying on them: rule quality and false-positive behaviour vary by author.

Threat actor analysis

Securotrop has disclosed 46 victims on its leak site, 0.2% of all ransomware listings tracked in this database. Its earliest disclosure here dates to July 2025.

The group has listed organisations in 4 countries, most often in United States (37 victims), followed by Canada, United Kingdom, Switzerland.

By industry, its listings concentrate in Manufacturing, Business Services, Construction — sectors that hold sensitive data or cannot tolerate long outages, both of which raise the pressure to pay.

Like most current ransomware operations, Securotrop is likely to use double extortion: data is stolen before files are encrypted, and organisations that refuse to pay are named on the leak site with the stolen data as leverage.

Securotrop victims 46

Organization Disclosed
Prefix Corp
USUnited States
Prefix Corp
USUnited States
Shelco Filters
USUnited States
Shelco Filters
USUnited States
ADL Embedded Solutions
USUnited States
Lepi Enterprises
USUnited States
MAG USA Inc
USUnited States
Advantage Sintered Metals
USUnited States
ProDirectional Drilling
USUnited States
Charisma Media
USUnited States
Kriete Truck Centers
USUnited States
Thompson Builders Corporation
USUnited States
Synergy Engineering
USUnited States
Tax Prep and More
USUnited States
Jones Haber Law
USUnited States
Universal Mailing Service
USUnited States
Marshal Renee Construction
USUnited States
Living Realty
CACanada
Spartan Carbide
USUnited States
Cadman Power Equipment
CACanada
Delta Coast Consultants
USUnited States
Mister Guns
USUnited States
Pocatello Ready Mix
USUnited States
Superior Air Parts
USUnited States
Churchill Claims Services
USUnited States
Mill Bay Marine Group
CACanada
Structural Component Systems
USUnited States
Allardyce Bower Consulting
CACanada
JW Howard Attorneys
USUnited States
Weschler's Auctioneers
USUnited States
Mitrani Rynor Adamsky & Toland
USUnited States
Controlled Combustion
USUnited States
VRE Systems
CACanada
TigerCommunications
GBUnited Kingdom
Budinger & Associates
USUnited States
Tiger Communications
GBUnited Kingdom
Bronze Craft
USUnited States
BronzeCraft
USUnited States
Fasse Valves
USUnited States
FasseValves
USUnited States
Great Lakes Wholesale Group
USUnited States
Moser Engineering
USUnited States
Nucamp RV
USUnited States
SPG Construction
CHSwitzerland
Titan Trailer Mfg
USUnited States
VRE Sytems
CACanada

Frequently asked questions

What is Securotrop ransomware?

Securotrop is a ransomware threat group that has claimed 46 victims since its first known activity in July 2025. The group operates by infiltrating target networks, exfiltrating data, encrypting files, and threatening to publish stolen data on a dark web leak site if the ransom is not paid.

How many victims has Securotrop attacked?

Securotrop has claimed 46 victims in our database, representing 0.2% of all tracked ransomware attacks. The most targeted countries are United States, Canada, United Kingdom, Switzerland.

Which countries does Securotrop target?

Securotrop has attacked organizations in 4 countries. The top targeted countries are: United States, Canada, United Kingdom, Switzerland.

Which industries does Securotrop target?

Securotrop most frequently targets the Manufacturing, Business Services, Construction sectors based on victim disclosures in our database.

Is Securotrop still active?

Securotrop's most recent victim disclosure in our database was on September 18, 2026. Ransomware groups frequently rebrand or go dormant; monitor this page and our ransomware map for the latest activity.