Disclosure context

About blackshrantac

Based on available intelligence, blackshrantac is a recently emerged ransomware group first observed in September 2025, operating with apparent financial motivations and demonstrating a geographically diverse targeting approach across multiple continents. The group has victimized 43 known entities primarily across India, the United States, Turkey, Peru, and Australia, suggesting either a broad opportunistic targeting strategy or access to varied initial compromise vectors that span different regions. Their sector targeting shows a preference for manufacturing, technology, financial services, and public sector organizations, though a significant portion of their attacks have occurred against entities in unspecified sectors, indicating either incomplete intelligence gathering or deliberate obfuscation of their targeting patterns. Due to the group's recent emergence and relatively limited public exposure, detailed information about their specific attack methodologies, tooling, encryption techniques, data exfiltration practices, or operational structure remains largely undocumented by major threat intelligence organizations and law enforcement agencies. The group's current operational status appears to be active given their recent first observation date, though the limited intelligence available suggests they may be either a smaller operation or have successfully maintained a lower profile compared to more established ransomware groups. The group has been linked to 43 public disclosures across our corpus. First observed on a leak site on September 17, 2025; most recent post January 20, 2026. The operation is currently active.

Timeline of this disclosure

October 31, 2025CCI Tax Pros, Inc listed by blackshrantacon the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Financial Services sector, which has 516 disclosures indexed across all operators we track. Geographically, CCI Tax Pros, Inc 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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CCI Tax Pros, Inc

Claimed by blackshrantac · listed 7 months ago

Age

since listed · data leaked

Status timeline

Listed
Oct 31, 2025
Data leaked

At a glance

Group: blackshrantac
Status: Data leaked
Country: United States
Sector: Financial Services
Listed on leak site: Oct 31, 2025

About the victim

AI dossier — public-source company profile

CCI Tax Pros, Inc. is a Virginia-based consulting firm specializing in tax and financial services for both individual and business clients. Their offerings include personal tax planning, professional tax return preparation, representation before tax authorities, and business tax management. The firm employs experienced accountants and financial advisors focused on maximizing client savings.

Industry: Tax Preparation & Financial Advisory Services
Address: Virginia, USA

Attack summary

Severity: critical — A tax preparation firm holds highly sensitive regulated PII at scale — including Social Security numbers, income data, and financial records for both individuals and businesses — making any confirmed exfiltration a critical-severity event.

The group blackshrantac claims to have published data belonging to CCI Tax Pros, Inc., indicating exfiltration of client and business records. No ransom amount was stated and the disclosed status is listed as data_published, suggesting stolen data has been released.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Client tax returns
Personal financial records
Business tax filings
Client PII (names, SSNs, financial details)
Internal financial advisory documents

Original description

AI-summarised, not from the leak post

CCI Tax Pros, Inc., based in Virginia, USA, is a consulting company that specializes in providing comprehensive tax and financial services to both businesses and individual clients. Their services range from personal tax planning, professional tax return preparation, and representation before tax authorities, to business tax management and strategic planning. Their team comprises of experienced accountants and financial advisors who strive to maximize their clients' savings and returns.

Sources

Victim sitewww.ccitaxpros.com
Leak posthttp://jvkpexgkuaw5toiph7fbgucycvnafaqmfvakymfh5pdxepvahw3xryqd.onion/targets/14

Source

Indexed 7 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.