This record tracks a ransomware attack claimed by the
crypto24 group against
Antah HealthCare 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.
1day open
t1 · Published
t2 · Pending
Business Category
Services
Indexed by Breach House
October 27, 2026
Leak Status
leaked
checked 2026-10-27
Disclosed / Notified
Not disclosed yet
Attack Summary
ahcg.com.my operates within the Services sector and is located in Malaysia (MY). The entity's domain and operational profile align with the Services industry context, where ransomware incidents frequently target organizational infrastructure. It has been formally cataloged within this threat-intelligence index as a ransomware victim linked to the threat actor crypto24. This listing reflects the assessed relationship between the entity and the identified threat actor, providing context for security professionals monitoring related activity. The description adheres to neutral, factual reporting without speculation regarding specific attack vectors, data handling, or confirmed breach details.
Leak Screenshots
1 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-10-27. Verdict evidence: [M1] PUBLISHED
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Dark Web Exposure
Findings for ahcg.com.my
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
202+
found in Traditional breaches
2+
found in Ransomware leaks
MalindoAir_BF.7z
TheUnderground - Reborn · breach
••• emails
MalindoAir_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
ShopBack_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
Collection_RF 1300 DB.zip
B F R e p o V 3 F i l e s · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
+ 17 more leak sources locked
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