This record tracks a ransomware attack claimed by the
thegentlemen group against
Mahyco Pvt. 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.
-63days
t1 · Published
t2 · Disclosed
Business Category
Agriculture / Food
Disclosed / Notified
Feb 05, 2026
Attack Summary
mahyco.com zoominfo.com/c/mahyco-pvt-ltd/23527722 Mahyco Private Limited is a pioneer in the research, development, production, processing, and marketing of high-quality hybrid and open-pollinated seeds for the Indian agricultural sector. Founded in 1964, the company aims to enhance the lives of farmers through innovative agricultural products and cutting-edge technology. Mahyco serves a diverse clientele of farmers across India, providing them with superior seed varieties that improve yield and profitability
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.
Dark Web Exposure
Findings for mahyco.com
— indexed by HaveIBeenRansom.
73
found in Infostealer logs
1,332+
found in Traditional breaches
69+
found in Ransomware leaks
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
IndiaMART_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
LinkedIn.com.txt
Database World ROC · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
TruecallerIndia_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Yatra Database.7z
tni.mil.id · breach
••• emails
Yatra_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
+ 17 more leak sources locked
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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.