This record tracks a ransomware attack claimed by the
akira group against
MAC Construction & Excavating. 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.
151days open
t1 · Published
t2 · Pending
Business Category
Construction / Real Estate
Disclosed / Notified
Not disclosed yet
Attack Summary
MAC is a diversified construction company with integrated divisio
ns working closely together to provide a wide variety of quality
construction and excavation services, quality workmanship - produ
ced by quality people.
We will upload 30gb of corporate data soon. DB data (Salary / Inc
ome 2490386 rows, Physical Address 223606 rows,Online Account 123
070 rows, Phone / Fax 111784 rows, Bank / Financial 73100 rows, I
P / Device 5923 rows, Password / Secret 1783 rows, Tax ID 1686 ro
ws, Name (Person) 1074 rows, Email 967 rows, Photo / Biometric 13
7 rows, FR - Contact 100 rows, Property 28 rows, Employment 18 ro
ws, SSN / National ID 8 rows) and a lot of other internal files.
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 macconstruction.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
1,152
found in Traditional breaches
82
found in Ransomware leaks
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Database World ROC · breach
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+ 17 more leak sources locked
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