Was Hilong Petroleum Pipe Company LLC hit by ransomware?

Hilong Petroleum Pipe Company LLC was listed by the nightspire ransomware operation (China), 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 nightspire ransomware group?

nightspire 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 Hilong Petroleum Pipe Company LLC breach?

nightspire published data attributed to Hilong Petroleum Pipe Company LLC. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Hilong Petroleum Pipe Company LLC

Claimed by Nightspire · listed 5 months ago

Age

since listed · data leaked

Status timeline

ListedJan 24, 2026
Data leakeddate unknown

At a glance

Group: Nightspire
Status: Data leaked
Country: China
Sector: Energy
Listed on leak site: Jan 24, 2026

About the victim

AI dossier — public-source company profile

Hilong Petroleum Pipe Company LLC is a petroleum pipe manufacturer headquartered in Abu Dhabi, UAE, and is ranked among the world's top three global drill pipe companies. Founded in 2008, the company specialises in manufacturing, coating, and hard-banding of drill pipe, drill collars, heavyweight drill pipe, and premium connections. Its Abu Dhabi plant has an annual capacity of 18,000 tons and is the largest such facility serving the Middle East, North and West Africa, Europe, and the Indian subcontinent.

Industry: Oil & Gas Drilling Equipment Manufacturing
Address: 24FR Plot 6, Industrial City Of Abu Dhabi (ICAD-I), Mussafah, Abu Dhabi, UAE
Founded: 2008

Attack summary

Severity: high — Data has been published (not merely threatened), indicating confirmed exfiltration. The victim operates in critical oil and gas infrastructure supply, and any disclosed operational, engineering, or commercial data carries significant business and sector-level sensitivity.

The Nightspire ransomware group claims an attack on Hilong Petroleum Pipe Company LLC and has published data (disclosed status: data_published), though the leak post provides no explicit detail on whether encryption, exfiltration, or both occurred, and no data volume or specific file categories are described.

high

What the group claims

Hilong Petroleum Pipe Company LLC

Sources

Victim sitehilonguae.com

Source

Indexed 5 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.

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Disclosure context

About nightspire

Nightspire is a ransomware group that first emerged in March 2025 and appears to be primarily financially motivated, having targeted over 215 victims in a relatively short operational timeframe. The group's origin and affiliations remain unclear due to limited public documentation from major cybersecurity organizations, though their targeting patterns suggest a broad opportunistic approach rather than nation-state backing. Based on available victim data, Nightspire appears to employ common ransomware attack vectors targeting organizations across multiple sectors, with a particular focus on manufacturing, technology, healthcare, and construction industries, while demonstrating a geographic preference for victims in the United States, India, Taiwan, France, and Hong Kong. The group's rapid victim acquisition rate since their March 2025 emergence suggests an active and potentially effective operational capability, though specific technical details about their attack methodology, encryption techniques, or extortion tactics have not been publicly documented by major threat intelligence firms. Given the recent emergence of this group and limited public reporting from established cybersecurity organizations like CISA, FBI, or Mandiant, Nightspire remains an active threat with insufficient public documentation to fully assess their operational sophistication or organizational structure. The group has been linked to 283 public disclosures across our corpus. First observed on a leak site on March 12, 2025; most recent post June 12, 2026. The operation is currently active.

Timeline of this disclosure

January 24, 2026Hilong Petroleum Pipe Company LLC listed by nightspireon the group's public leak site

Other recent disclosures by nightspire

nightspire has been linked to 283 public victims on Darkfield. A sample of the most recent:

See the full nightspire dossier →

Sector and geography

This disclosure adds to ransomware activity in the Energy sector, which has 375 disclosures indexed across all operators we track. Geographically, Hilong Petroleum Pipe Company LLC is reported in China, a country with 29 ransomware disclosures in our corpus.

If your organisation is affected

A listing by nightspire means Hilong Petroleum Pipe Company LLC 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.
Monitor for the data appearing on nightspire'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.