Disclosure context

About sinobi

Based on the limited publicly available information, Sinobi appears to be a recently emerged ransomware operation first observed in July 2025, with financial motivations evidenced by their targeting of 268 victims across multiple sectors. The group's origin and specific affiliations remain undocumented in public threat intelligence reporting, and there is no confirmed information regarding whether they operate as a Ransomware-as-a-Service model or as an independent entity. Their attack methodology and technical capabilities have not been extensively documented by major security research organizations, though their targeting patterns suggest a broad opportunistic approach rather than highly selective operations. The group demonstrates a preference for targeting organizations in the United States, India, United Kingdom, Canada, and Italy, with a focus on manufacturing, healthcare, construction, and technology sectors, suggesting they may exploit common vulnerabilities across these industries rather than deploying sophisticated, sector-specific attack vectors. No major high-profile campaigns or significant law enforcement actions against Sinobi have been publicly reported by CISA, FBI, or established threat intelligence firms. Given the recent emergence timeline and lack of extensive public documentation, the group's current operational status and long-term trajectory remain unclear, though the substantial victim count suggests continued activity as of the last available reporting period. The group has been linked to 274 public disclosures across our corpus. First observed on a leak site on July 5, 2025; most recent post May 8, 2026. The operation is currently active.

Timeline of this disclosure

February 19, 2026Iblesoft listed by sinobion the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Technology sector, which has 2,524 disclosures indexed across all operators we track. Geographically, Iblesoft is reported in United States, a country with 7,392 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.

Ransomware victim disclosure

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Iblesoft

Claimed by sinobi · listed 3 months ago

Age

since listed · data leaked

Status timeline

Listed
Feb 19, 2026
Data leaked

At a glance

Group: sinobi
Status: Data leaked
Country: United States
Sector: Technology
Listed on leak site: Feb 19, 2026

About the victim

AI dossier — public-source company profile

Iblesoft Inc. is a full-service software development, global resource placement, and business consulting firm headquartered in Doral, Florida. The company offers application development, web development, cloud computing, IoT, software testing, and internet marketing services to clients across industries including banking, automotive, travel, and media. It serves companies of all sizes and positions itself as an ISO-certified technology solutions provider.

Industry: IT Services & Software Development Consulting
Address: Doral, FL, United States

Attack summary

Severity: high — Data has been published (not merely listed), indicating confirmed exfiltration. As an IT services and consulting firm serving banking, financial, and enterprise clients, the compromised data likely includes sensitive business and client information. The published status elevates this beyond medium severity.

The Sinobi ransomware group claims to have compromised Iblesoft Inc. and has published data (disclosed status: data_published), though the leak post provides no explicit detail on whether encryption occurred or the specific categories of data exfiltrated.

high

Data the group says was taken

AI dossier — extracted from the leak post

Internal business data
Client project files
Consulting records
Potentially employee/HR records

What the group claims

Iblesoft Inc. is a full service software development, global resource placement and business consulting firm based in Doral, FL. Iblesoft provides state of the art business consulting services and cutting edge technology solutions to companies of all sizes, offering them improved efficiency and profitability.

Sources

Victim sitewww.iblesoft.com
Leak posthttp://sinobi6ftrg27d6g4sjdt65malds6cfptlnjyw52rskakqjda6uvb7yd.onion/leaks/699764a46387a4c9a2165d34

Source

Indexed 3 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.