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Inactive · #325 by victimsRansomware group

Blackfield

As of Oct 19, 2026, Blackfield has listed 2 confirmed victims on its leak site since Jun 29, 2026, 0.0% of all victims tracked by Brandefense. Its most targeted country is Brazil (50.0% of its victims) and its most targeted sector is Consulting.

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Confirmed Victims
2
Rank By Victims
#325
Last Leak-Site Post
Jul 3, 2026
Top Country
Brazil
Top Sector
Consulting

Victims Posted Per Month.

Blackfield confirmed victims per month
MonthConfirmed victims
June 20261
July 20261
August 20260
September 20260
October 2026 (month in progress)0
Updated continuously · figures as of Oct 19, 2026

Latest Blackfield Victims.

Search all 2 →
Latest confirmed leak-site victims claimed by Blackfield
VictimCountryIndustryData claimedPosted
redeplastrs.com.br
redeplastrs.com.br
BRBrazilManufacturingNot stated
ccic.com.tw
ccic.com.tw
TWTaiwanConsulting2 TB

MITRE ATT&CK.

3 techniques across 3 tactics
Initial Access1
Exfiltration1
  • T1567
    Exfiltration Over Web Service
Impact1
  • T1486
    Data Encrypted for Impact
MITRE ATT&CK® technique names © The MITRE Corporation, reproduced with permission.

Arsenal.

  • BlackfieldMalware
  • EverestMalware
Threat intelligence updated Oct 19, 2026.

Who Blackfield Targets.

Shares are of this group's confirmed victims.

History.


  1. Busiest month on record: 1 confirmed victims

  2. First confirmed victim listed on its leak site

  3. First seen in Brandefense data

  4. Most recent leak-site post

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Figures as of Oct 19, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.