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Efficy - 43gb leaked

efficy.com

Group: Coinbasecartel

Discovered by ransomware.live: 2026-03-30

Estimated attack date: 2026-03-30

Country: BE

Description:

[AI generated] Efficy is a Belgian company that specializes in developing CRM (Customer Relationship Management) software solutions for businesses to improve customer service and streamline sales processes. They offer tools for managing contacts, sales, customer support, etc. However, the term "43gb leaked" seems to reference a cyber attack or data breach incident, implying there could have been a significant leak of data from the company.
Infostealer activity detected by HudsonRock

Compromised Employees: 3

Compromised Users: 203

Third Party Employee Credentials: 2

External Attack Surface: 47

Infostealer Distribution

DNS Records:

The following DNS records were found for the victim's domain.

WHOIS Emails
  • d2800b0492fc5673457c58cf969b7ca3-15437029@contact.gandi.net
  • 0265e2f9460575e7cd70d871cad04e4f-41568585@contact.gandi.net
  • abuse@support.gandi.net
  • 75554ccbe55d59050489a059a3cbda80-41568565@contact.gandi.net
MX Records
  • efficy-com.p-v1.mx.microsoft.
TXT Records
  • facebook-domain-verification=me9nkd5qsuhjs9rhmreco9h1sc0pqn
  • google-site-verification=8uU-D3dp03FUmB1tS6Vdfshgi-fPn_7qCle3KO23M-g
  • google-site-verification=AJSmBPNiv3x8VaIp-ysoaD0aV0ISzttpgq5z5fjBR1c
  • google-site-verification=DQGPC53eBiwePjfvZXV0z5ihFxKL0NwD3_ZlaAk5KtQ
  • google-site-verification=XF-fqTUdorOQ36B62cFPo3bFfpMrwbm2nBGm79lhyI4
  • knowbe4-site-verification=71047a49343cc4118135f09c63cf1721
  • pendo-domain-verification=oUcXwhVSwkHNyyfa-RwoPMiTNXM
  • v=spf1 ip4:185.47.28.43 ip4:185.111.57.5 ip4:185.111.57.10 ip4:188.205.195.66 ip4:185.136.64.128/27 ip4:185.136.65.128/27 a mx " " include:spf.protection.outlook.com include:spf.mailjet.com include:_spf.apsisone.com include:spf.antispamcloud.com -all
  • MS=42ECDCEE4579D5D14FF165FA05E75C28BCAB696F
  • anthropic-domain-verification-s5pjgk=i5zKOKe7ySh9ju1rxcdY7ijlQ
  • atlassian-domain-verification=TSiiv9yXShWPFLjTSj7SVgRWV6DtW43TKszPDlkFVjtUaDvSgDSJTXV1PcBgOchs
Cloud / SaaS Services Detected
Atlassian KnowBe4 Mailjet

Leak Screenshot:

Leak Screenshot

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