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Great Plains Bank

akira

This record tracks a ransomware attack claimed by the akira group against Great Plains Bank. 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.

629days open
t1 · Published t2 · Pending
Dec 16, 2024Not disclosed yet
Country
United States
Business Category
Finance / Legal / Insurance
Employees
51-100
Discovered
2024-12-16
Published
December 16, 2024
Disclosed / Notified
Not disclosed yet
Victim ID
VxTGLcdVYluF

Attack Summary

Great Plains National Bank is a full-service community bank with branches in Oklahoma and Texas, offering personal banking solutio ns designed to meet your financial needs including checking, savi ngs, loan and mortgage services. We are ready to upload more than 18 GB of internal corporate docu ments including: NDAs, driver licenses, contact numbers and e-mai l addresses of employees and customers etc.

Leak Screenshots

SAMPLE

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file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Findings for gpbankok.com — indexed by HaveIBeenRansom.
0
found in Infostealer logs
47
found in Traditional breaches
2
found in Ransomware leaks
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