Disclosure context

About securotrop

Securotrop is a relatively new ransomware group that emerged in July 2025 and operates with apparent financial motivations, having targeted at least 31 victims across multiple sectors. The group primarily targets English-speaking countries including the United States, Canada, and the United Kingdom, with their attacks focused heavily on manufacturing companies, business services firms, construction organizations, and telecommunications providers. Due to the group's recent emergence and limited public documentation from major cybersecurity agencies and researchers, specific details about their country of origin, operational structure, attack methodologies, and technical capabilities remain largely undocumented in open-source intelligence reports. The targeting pattern suggests a focus on critical infrastructure and industrial sectors that may be willing to pay ransoms to quickly restore operations, though no major high-profile attacks or record ransom demands have been publicly reported by established threat intelligence sources. Given the group's recent formation in mid-2025, Securotrop appears to remain active, though comprehensive analysis of their tactics, techniques, and procedures awaits further documentation by cybersecurity researchers and law enforcement agencies. The group has been linked to 35 public disclosures across our corpus. First observed on a leak site on July 22, 2025; most recent post May 4, 2026. The operation is currently active.

Timeline of this disclosure

November 22, 2025Mister Guns listed by securotropon the group's public leak site

Data size: 290 GB

Sector and geography

This disclosure adds to ransomware activity in the Not Found sector, which has 4,859 disclosures indexed across all operators we track. Geographically, Mister Guns is reported in United States, a country with 7,392 ransomware disclosures in our corpus.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.

Ransomware victim disclosure

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Mister Guns

Claimed by securotrop · listed 6 months ago

290 GB

Data size

Age

since listed · data leaked

Status timeline

Listed
Nov 22, 2025
Data leaked

At a glance

Group: securotrop
Status: Data leaked
Country: United States
Sector: Not Found
Listed on leak site: Nov 22, 2025
Data size: 290 GB

About the victim

AI dossier — public-source company profile

Mister Guns (www.misterguns.com) appears to be a United States-based firearms and ammunition retailer operating under that trade name. No public site content was available to confirm further operational details such as locations, scale, or founding date. The business is inferred to sell guns and related accessories to consumers and/or dealers.

Industry: Firearms & Ammunition Retail

Attack summary

Severity: high — 290 GB of exfiltrated data from a firearms retailer could include customer PII (names, addresses, purchase histories), firearms transaction records (potentially regulated under US federal law, e.g. ATF Form 4473 data), and financial records. The scale and sensitivity of firearms purchase data elevates this above medium, though the absence of confirmed data categories and proof files prevents a critical rating.

The group 'securotrop' claims to have exfiltrated approximately 290 GB of data from Mister Guns, with the leak post status marked 'AWAITING', suggesting data has been collected and may be pending full publication. No further detail on encryption or specific data categories was provided in the post.

high

Data the group says was taken

AI dossier — extracted from the leak post

Unknown data types (290 GB claimed)

What the group claims

Status: AWAITING Size: 290 GB

Sources

Victim sitewww.misterguns.com
Leak posthttp://securo45z554mw7rgrt7wcgv5eenj2xmxyrsdj3fcjsvindu63s4bsid.onion

Source

Indexed 6 months ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.