Ransomware victim disclosure
← All victimsLatcom OOH Soluciones Publicitarias
listed as LATCOM · Claimed by blacknevas · listed 7 months ago
Status timeline
- Listed
Oct 30, 2025
- Data leaked
At a glance
- Group
- blacknevas
- Status
- Data leaked
- Country
- AR
- Sector
- Not Found
- Listed on leak site
- Oct 30, 2025
- Data size
- 1 TB
- Records
- 145146 files
About the victim
AI dossier — public-source company profileLatcom is an Argentina-based company specializing in Out-of-Home (OOH) advertising solutions with global reach, offering media strategy, planning, and implementation of OOH campaigns. The company operates a proprietary technology platform described as holding the largest OOH industry database, enabling full campaign lifecycle management including planning, execution, control, and reporting. It maintains a wide network of OOH partners and serves clients across multiple international markets.
- Industry
- Out-of-Home (OOH) Advertising & Media Planning
Attack summary
Severity: high — Confirmed exfiltration of 1 TB / 145,146 files with data already published and an active auction announced; significant volume of business and potentially client PII data at stake, though no confirmed regulated medical or government data.The blacknevas ransomware group claims to have exfiltrated approximately 1 TB of data comprising 145,146 files from Latcom, with the data published and a file listing made available via Gofile; the group is also advertising an auction of the stolen data scheduled for November 1st.
Data the group says was taken
AI dossier — extracted from the leak post- Campaign planning files
- Client records
- Business/operational data
- Platform database exports
- Internal documents
What the group claims
LATCOM.com145146 files, 1TBhttps://gofile.io/d/xNrNCufile listing, we will provide any file from the list for confirmationWe are a company specialized in Out Of Home with global reach, experts in Media Strategy, Planning and Implementation of out-of-home advertising campaigns.We use the best technology to process the most complete data in the market, ensuring that your message reaches the right audience at the right time.Our exclusive platform has the largest data base in the industry and allows you to manage all stages of a campaign: planning, execution, control and reports.We have the largest network of OOH companies in the world; and offer the best formats and solutions for our clients.ANNOUNCEMENT Due to the large number of requests, we are announcing an auction of these two companies on November 1st.write to us for information:[email protected]. Choithram And Sons, LLC www.choithrams.com/www.choithramsgcc.comhttp://ctyfftrjgtwdjzlgqh4avbd35sqrs6tde4oyam2ufbjch6oqpqtkdtid.onion/publications/details/d5deb426-7ff6-4951-a75e-4dcd304dd8fdUndefasa www.undefasa.com http://ctyfftrjgtwdjzlgqh4avbd35sqrs6tde4oyam2ufbjch6oqpqtkdtid.onion/publications/details/fb85455d-c25e-4ca8-b597-6e53202fed82
Sources
Source
Indexed 7 months agoThis 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.
