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marthastewart.com Domain Breach Exposure Report

Risk Score

High Risk

Massive event volume or critical assets compromised.

AI Findings Summary

Critical

The domain marthastewart.com experienced a significant number of events, with 3,193 historical data breaches and 235 infostealer logs observed between July 2025 and June 2026. The majority of these events, 93.1%, were historical data breaches, while 6.9% were active infostealer logs. Employee and client data were both affected, with 1,747 employee-related events and 1,681 client-related events. The timeline shows a notable surge in employee-related events in January 2026, and a significant increase in client-related events in March 2026. The high volume of historical data breaches and active infostealer logs, coupled with a risk score of 98, indicates a critical exposure. The prevalence of malware families like Redline, LummaC2, and Rhadamanthys suggests a targeted campaign. The affected services include secure portals and registration pages, indicating potential credential harvesting. Remediation should focus on strengthening access controls, enhancing data breach detection and response capabilities, and actively monitoring for and mitigating infostealer activity targeting employee and client credentials.

Total Events

3,428
credential exposure events

Employee Affected Events

1,747
account email domain = marthastewart.com

Client Affected Events

1,681
service target = marthastewart.com

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12-Month Events Timeline

Event volume by breach date, employee VS client

EmployeesClients
1,2008004000
peak month 1,198
Jul 25Sep 25Nov 25Jan 26Mar 26May 26Jun 26

Infostealers VS Data Breaches

Live stealer logs VS data breaches

Infostealer logs
Events235
Share7%
Data breaches
Events3,193
Share93%
Infostealer logs (7%)
235events
Data breaches (93%)
3,193events

1,747 compromised employee accounts pose an infrastructure risk, while 1,681 leaked client credentials create regulatory liability.

Antivirus Distribution

Security Tools on Infected Endpoints

No Data Available

Malware Families Distribution

Distribution of Active Stealer Strains

Redline33
LummaC231
Rhadamanthys28
Acreed16
Vidar7
X-Files4
Remus4
Millenium2

Top Login URLs

Top exposed services found in the event results

  1. 1secure.marthastewart.com113
  2. 2https://secure.marthastewart.com112
  3. 3https://secure.marthastewart.com/common/profile/regStep1.jsp103
  4. 4marthastewart.com85
  5. 5secure.marthastewart.com/common/profile/regStep1.jsp74
  6. 6https://win.marthastewart.com68
  7. 7https://marthastewart.com66
  8. 8win.marthastewart.com64
  9. 9win.marthastewart.com/52
  10. 10https://my.marthastewart.com/register50

Infostealer By Geography

Shows the distribution of Infostealer-related credential exposure events across different geographic regions. The location is determined by analyzing the metadata of the infected machines associated with each event.

United States
Events96
Spain
Events9
Canada
Events8
Netherlands
Events6
Germany
Events6
Egypt
Events4
Switzerland
Events4
Venezuela
Events4

Country Breakdown

  1. 1United States96
  2. 2Spain9
  3. 3Canada8
  4. 4Netherlands6
  5. 5Germany6
  6. 6Egypt4
  7. 7Switzerland4
  8. 8Venezuela4

Services Classification Distribution

Blast radius - closer to core = more critical infrastructure, size = credential volume

-
Total

Operating System Distribution

Distribution of compromised endpoint builds

Windows 1151
Windows 7 (Build 7601) (64 Bit)24
Windows 10 Home x6412
Windows 10 Enterprise x648
Windows 10 Pro (10.0.19045) x646

Leak Repository Classification

Where the exposed records currently reside

0
Named breaches
1,786
Combolist pools
1,407
Unattributed dumps

Disclaimer: This report includes AI-generated content. AI can make mistakes, so verify important findings independently before taking action.