Was Quanterm Logistics Sdn Bhd hit by ransomware?

Quanterm Logistics Sdn Bhd was listed by the thegentlemen ransomware operation (Malaysia), 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 thegentlemen ransomware group?

thegentlemen 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 Quanterm Logistics Sdn Bhd breach?

thegentlemen published data attributed to Quanterm Logistics Sdn Bhd. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Quanterm Logistics Sdn Bhd

Claimed by Thegentlemen · listed 8 days ago

Age

since listed · data leaked

Status timeline

ListedJul 7, 2026
Data leakeddate unknown

At a glance

Group: Thegentlemen
Status: Data leaked
Country: Malaysia
Sector: Transportation/Logistics
Listed on leak site: Jul 7, 2026

About the victim

AI dossier — public-source company profile

Quanterm Logistics is a Malaysian freight forwarding and total logistics provider founded in 1992, headquartered in Malaysia with regional offices across Asia Pacific including Vietnam, Australia, and Southeast Asia. The company offers comprehensive supply chain solutions including sea freight (FCL/LCL), air freight, customs clearance, fleet management, 3PL warehousing, cold chain logistics, and halal-certified services. It holds IATA accreditation and ISO 9001:2015 certification.

Industry: Freight Forwarding & Logistics
Address: Malaysia (headquarters); offices in Vietnam, Australia, Indonesia, Philippines, Myanmar, Cambodia, Thailand
Founded: 1992

Attack summary

Severity: medium — Confirmed data publication with no specific proof files advertised; logistics/freight company likely holds customer shipment data, commercial contracts, and operational information of moderate sensitivity. No indication of regulated PII at scale or critical infrastructure disruption.

The group claims to have accessed and published data from Quanterm Logistics. The post indicates data exfiltration but provides no specific details on the scope or nature of data compromised.

medium

Data the group says was taken

AI dossier — extracted from the leak post

Business records
Logistics data
Operational files

What the group claims

***.com zoominfo.com/c/quanterm-logistics-sdn-bhd/346750206 Quanterm Logistics, founded in 1992 and headquartered in Malaysia, is a leading freight forwarding and total logistics provider in the Asia Pacific region.Starting as an international LCL consolidator, the company has expanded to offer comprehensive supply chain solutions including warehousing, distribution, and fleet management.Today, the organization serves both domestic and international markets through a wide network of offices across Malaysia, Vietnam, Australia, and other countries

Sources

Victim sitequanterm.com

Source

Indexed 8 days 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 thegentlemen

thegentlemen is a ransomware group that emerged in September 2025, operating with apparent financial motivations based on their broad targeting of commercial sectors. The group has documented 267 victims across multiple countries, with primary focus on the United States, Thailand, France, Brazil, and India. Their targeting strategy demonstrates a preference for high-value sectors including manufacturing, technology, healthcare, and financial services organizations. Given the group's recent emergence and limited public documentation from established threat intelligence sources such as CISA, FBI, or major security research firms, specific details regarding their country of origin, operational structure, attack methodologies, encryption techniques, and whether they employ ransomware-as-a-service models remain unclear. The relatively high victim count of 267 in a short operational timeframe since September 2025 suggests either an aggressive campaign pace or potential inflation of victim numbers through affiliate operations, though without corroborating intelligence reports, the group's exact operational capabilities and notable campaigns cannot be definitively established. Current intelligence indicates the group remains active as of late 2025, though comprehensive threat profiling requires additional validated reporting from authoritative cybersecurity sources. The group has been linked to 599 public disclosures across our corpus. First observed on a leak site on September 9, 2025; most recent post July 11, 2026. The operation is currently active.

Also tracked as: the gentlemen.

Timeline of this disclosure

July 7, 2026Quanterm Logistics Sdn Bhd listed by thegentlemenon the group's public leak site

Other recent disclosures by thegentlemen

thegentlemen has been linked to 599 public victims on Darkfield. A sample of the most recent:

See the full thegentlemen dossier →

Sector and geography

This disclosure adds to ransomware activity in the Transportation/Logistics sector, which has 1,081 disclosures indexed across all operators we track. Geographically, Quanterm Logistics Sdn Bhd is reported in Malaysia, a country with 40 ransomware disclosures in our corpus.

If your organisation is affected

A listing by thegentlemen means Quanterm Logistics Sdn Bhd 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 thegentlemen'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.