Ransomware victim disclosure

Tan Teck Seng Electric (Co) Pte Ltd

Claimed by 8Base · listed 1 year ago

16m

Age

since listed · data leaked

Status timeline

Listed
Feb 1, 2025
Data leaked

At a glance

Group: 8Base
Status: Data leaked
Country: Singapore
Sector: Not Found
Listed on leak site: Feb 1, 2025

About the victim

AI dossier — public-source company profile

Tan Teck Seng Electric (Co) Pte Ltd is a Singapore-based electrical products supplier established in 1973. The company specializes in supplying steel pipes, cable support systems, lightning protection, grounding systems, and cable entries to electrical contractors and construction-related companies across Singapore.

Industry: Electrical Products & Supply
Founded: 1973

Attack summary

Severity: medium — Data exfiltration claimed with disclosure status 'data_published', but no proof files, data sample, or inventory specifics are advertised in the available post excerpt. Victim is a B2B industrial supplier with no indication of regulated personal data at scale.

8Base claims to have breached Tan Teck Seng Electric and exfiltrated company data. No specific details on data types or encryption status are provided in the leak post.

medium

What the group claims

Tan Teck Seng Electric (Co) Pte Ltd, founded in 1973. The company specializes in the supply of electrical products, including:Steel and flexible pipesCable support systemsLightning protection and grounding systemsCable entries and lugsThe main clients are electrical engineering contractors and companies related to the construction industry in Singapore.http://tts.sg/

Sources

Victim sitetts.sg
Leak posthttp://xfycpauc22t5jsmfjcaz2oydrrrfy75zuk6chr32664bsscq4fgyaaqd.onion/company/7890520

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 8Base

8Base is a ransomware group that emerged in May 2023, operating with primarily financial motivations and demonstrating a rapid escalation in activity with 458 documented victims across multiple sectors. The group's origin and specific affiliations remain largely undocumented by major security agencies, though their operational patterns suggest they function as an independent ransomware operation targeting predominantly Western markets. Based on publicly available victim data, 8Base appears to focus on opportunistic attacks against business services and manufacturing sectors, with the United States representing their primary target geography, followed by France, Brazil, Italy, and the United Kingdom, indicating a preference for developed economies with established digital infrastructure. The group has notably impacted healthcare and technology sectors alongside their primary business services focus, suggesting a broad targeting approach rather than sector-specific specialization. Given the group's recent emergence in 2023 and continued victim accumulation across diverse geographic and sectoral targets, 8Base appears to remain active as of current reporting periods, though detailed technical methodologies, specific attack vectors, and notable high-profile campaigns have not been extensively documented in public threat intelligence reporting from major security agencies. The group has been linked to 458 public disclosures across our corpus. First observed on a leak site on May 23, 2023; most recent post February 1, 2025. The operation is currently inactive.

Timeline of this disclosure

February 1, 2025Tan Teck Seng Electric (Co) Pte Ltd listed by 8Baseon the group's public leak site

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, Tan Teck Seng Electric (Co) Pte Ltd is reported in Singapore, a country with 22 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.