The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 25, 2025
Filed:
Dec. 28, 2023
Applicant:
Sentinelone, Inc., Mountain View, CA (US);
Inventors:
Anil Gupta, Bangalore, IN;
Harinath Vishwanath Ramchetty, Bangalore, IN;
Assignee:
SentinelOne, Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/54 (2013.01); G06F 21/55 (2013.01); G06F 21/57 (2013.01);
U.S. Cl.
CPC ...
G06F 21/54 (2013.01); G06F 21/554 (2013.01); G06F 21/577 (2013.01);
Abstract
DLL hooks are protected by mapping the starting address of the new executable to a sample of the former executable. Attempts to read the starting address are responded to with the sample of the former executable. Attempts to write to the starting address are responded to with confirmation of success without actually writing data. Debuggers are detected upon launch or by evaluating an operating system. A component executing in the kernel denies debugging privileges to prevent inspection and modification of DLL hooks.