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M3 Group

dragonforce

This record tracks a ransomware attack claimed by the dragonforce group against M3 Group. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Window Zero

EXPOSURE GAP

Window Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.

-70days
t1 · Published t2 · Disclosed
Mar 24, 2026Jan 14, 2026
Country
Luxembourg
Business Category
Communication / Marketing
Employees
0-50
Discovered
2026-03-24
Published
March 24, 2026
Disclosed / Notified
Jan 14, 2026
Victim ID
qYaV5dlM0ZVj

Attack Summary

Founded in Lansing more than 11 years ago by Dowling, M3 Group prides itself on being the only local agency that offers the most comprehensive array of integrated branding, marketing and advertising services in the mid-Michigan region. M3 Group has grown into one of the largest and most respected agencies in the area. For more than a decade, M3 Group has built and refined strong brands through integrated marketing strategies that keep the client's goals and its bottom line in mind. M3 Group's award-winning staff works across traditional and nontraditional platforms, offering an array of market research and consulting, media planning and buying, website development, social and digital media marketing, public relations and promotions, video and audio production, corporate brand development, and graphic design. Take your brand to the next level by visiting M3Group.biz

Leak Screenshots

SAMPLE

Proof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Findings for m3group.biz — indexed by HaveIBeenRansom.
0
found in Infostealer logs
425+
found in Traditional breaches
142+
found in Ransomware leaks
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Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
Dropbox_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Canva_BF_.7z.001
Database World ROC · breach
••• emails
+ 17 more leak sources locked
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Legal Disclaimer: This ransomware victim record reflects information published on the operator's leak site. Breach.house does not acquire, download, host, access or redistribute unlawfully obtained data. It indexes only publicly visible information posted by ransomware, breach and infostealer operators and open web sources, without accessing the underlying stolen content. The service supports public awareness, legitimate research and cyber-resilience.