This record tracks a ransomware attack claimed by the
spacebears group against
SEARS (Grupo Sanborns). 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.
21days open
t1 · Published
t2 · Pending
Business Category
Retail / E-commerce
Published
August 15, 2026
Leak Status
pending
checked 2026-09-02
Disclosed / Notified
Not disclosed yet
Attack Summary
SEARS (Grupo Sanborns, S.A. de C.V.) is a leading Mexican retail company and a key subsidiary of Grupo Carso, owned by the Slim family.Founded in 1903 by the Sanborn brothers, the company has grown into one of the country’s most iconic and successful retail groups.It owns and operates two of Mexico’s most famous brands: Sears (mid-range department stores) and Sanborns (the signature “store + restaurant/cafe” format).Today, Grupo Sanborns manages more than 41,000 employees and hundreds of stores nationwide, with a strong focus on e-commerce and digital transformation.Website: www.sears.com.mx and www.sanborns.com.mx.AttentionDemo files will appear here in the coming days, ahead of the full-scale release. https://www.sears.com.mx/
Leak Screenshots
3 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-09-02. Verdict evidence: [M1] Demo files will appear here in the coming days, ahead of the full-scale release.
Proof files published by the operator —
2 image(s) harvested from this entry.
Content is locked; type and dimensions shown.
Capture history —
4 day(s) tracked. Content is locked.
Showing the latest capture only
Unlock the 4 captures already taken, plus the 2 proof file(s) the operator published.
Dark Web Exposure
Findings for sears.com.mx
— indexed by HaveIBeenRansom.
17,781
found in Infostealer logs
633+
found in Traditional breaches
44+
found in Ransomware leaks
Dropbox_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Dump_public_deezer.com_09.2019_nopassw.7z.001
DBs Backup · breach
••• emails
LKnet reserve chat · breach
••• emails
LKnet reserve chat · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
+ 17 more leak sources locked
Leak volumes are locked
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