Was alleghenybradford.com hit by ransomware?

alleghenybradford.com was listed by the RansomHub ransomware operation (United States), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the RansomHub ransomware group?

RansomHub is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the alleghenybradford.com breach?

RansomHub published data attributed to alleghenybradford.com. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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alleghenybradford.com

Claimed by RansomHub · listed 1 year ago

16m

Age

since listed · data leaked

Status timeline

ListedFeb 22, 2025
Data leakeddate unknown

At a glance

Group: RansomHub
Status: Data leaked
Country: United States
Sector: Manufacturing
Listed on leak site: Feb 22, 2025

About the victim

AI dossier — public-source company profile

Allegheny Bradford Corporation is a Pennsylvania-based manufacturer specializing in custom stainless steel pressure vessels, heat exchangers, filter housings, and related equipment for pharmaceutical, biotech, food & beverage, chemical, and electronics processing industries. The company operates from Bradford, PA and serves clients requiring high-purity, sanitary applications.

Industry: Stainless Steel Fabrication & Pressure Vessels
Address: P.O. Box 200, Bradford, PA 16701, United States

Attack summary

Severity: low — Disclosure status is 'data_published' but the leak post contains no substantive claim details, no proof files mentioned, no data inventory listed, and no operational impact stated. Only a generic company description is present.

RansomHub claims to have attacked Allegheny Bradford Corporation. The leak post provides no specific details about the nature of the attack (encryption, exfiltration, or both) or what data was compromised.

low

Original description

AI-summarised, not from the leak post

Allegheny Bradford Corporation is a Pennsylvania-based manufacturing company that specializes in stainless steel fabrication. They work to provide high-quality custom pressure vessels, process systems, and heat exchangers for pharmaceutical, biotech and other ultra-pure industries. With extensive engineering capabilities, they create precision equipment based on unique design requirements.

Sources

Source

Indexed 1 year 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.

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Disclosure context

About RansomHub

RansomHub is a financially-motivated ransomware group that emerged in February 2024 and has rapidly established itself as a significant threat, compromising over 1,000 victims within its first year of operation. The group operates as a Ransomware-as-a-Service (RaaS) model, though their specific country of origin and potential affiliations with other cybercriminal organizations remain under investigation by security researchers. RansomHub employs double extortion tactics, stealing sensitive data before encrypting victims' systems and threatening to leak the information if ransom demands are not met, with their attacks primarily targeting organizations in the United States, Brazil, Canada, United Kingdom, and Italy. The group has demonstrated a particular focus on business services, technology, manufacturing, and healthcare sectors, suggesting they prioritize targets with both high revenue potential and critical operational dependencies that increase the likelihood of ransom payment. Despite their recent emergence, RansomHub has quickly gained notoriety for their aggressive targeting approach and high victim count, with security agencies including CISA and FBI monitoring their activities as part of ongoing ransomware threat assessments. As of current reporting, RansomHub remains active and continues to recruit affiliates for their RaaS operation while expanding their victim base across multiple industries and geographic regions. The group has been linked to 1,032 public disclosures across our corpus. First observed on a leak site on February 10, 2024; most recent post March 31, 2025. The operation is currently inactive.

Also tracked as: RANSOM HUB.

Timeline of this disclosure

February 22, 2025alleghenybradford.com listed by RansomHubon the group's public leak site

Other recent disclosures by RansomHub

RansomHub has been linked to 1,032 public victims on Darkfield. A sample of the most recent:

See the full RansomHub dossier →

Sector and geography

This disclosure adds to ransomware activity in the Manufacturing sector, which has 3,681 disclosures indexed across all operators we track. Geographically, alleghenybradford.com is reported in United States, a country with 11,033 ransomware disclosures in our corpus.

If your organisation is affected

A listing by RansomHub means alleghenybradford.com appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
Report the incident to your national CERT, CISA (United States), as required for your jurisdiction.
Monitor for the data appearing on RansomHub's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

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.