CmdID / Files

hvsigpext.dll

Microsoft Defender Application Guard Policy Evaluator file version info

Library on Windows 1 known copy with hashes

Is it the real hvsigpext.dll?

file version info and known copies

Original nameHvsiEvaluator.dll in the file’s header: a renamed copy still carries it

Installed inC:\Windows\system32\

Signed byMicrosoft Windows

ProductMicrosoft Windows Operating System, Microsoft Corporation

DescriptionMicrosoft Defender Application Guard Policy Evaluator

1 known copy

10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\hvsigpext.dll · signed by Microsoft Windows

3164aa1a1d1f4cad9ac53957dbe3775242ac0ff717d3812aec1a8686825f399e

From the file’s version info and the copies recorded by xCyclopedia (MIT). A copy in another folder, signed by someone else or with another hash is not necessarily malicious, but it is worth a closer look. In Ceplin, "<sha256>".whatis() says which known copy a hash is.