This record tracks a ransomware attack claimed by the
qilin group against
ihrser.wpcomstaging.com. 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.
436days open
t1 · Published
t2 · Pending
Indexed by Breach House
August 20, 2025
Disclosed / Notified
Not disclosed yet
Attack Summary
ihrser.wpcomstaging.com is a domain identifier within the Other sector, functioning as a staging environment for WordPress-based web applications. Its naming convention suggests a development or testing phase for a WordPress content management system deployment. This entity is cataloged within the threat-intelligence index under the classification of ransomware victim, linked to the threat actor qilin. The listing reflects observed cybersecurity intelligence regarding this domain's association with malicious activity and its categorization as a compromised or targeted infrastructure component. Neutral documentation confirms its status as a ransomware victim associated with qilin.
Leak Screenshots
6 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-10-30. Verdict evidence: [M1] Published
Proof files published by the operator —
5 image(s) harvested from this entry.
Content is locked; type and dimensions shown.
Showing the latest capture only
Unlock the daily capture history — up to 45 days of evidence, plus the 5 proof file(s) the operator published.
Dark Web Exposure
Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
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••• emails
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••• emails
Full exposure is locked
See every breached email, the internal-vs-external split and each leak source behind this victim.
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