wldp.dll
Windows Lockdown Policy file version info
Library on Windows 2 known copies with hashes 2 Sigma rules name it
Is it the real wldp.dll?
Installed in
C:\Windows\system32\C:\Windows\SysWOW64\Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionWindows Lockdown Policy
2 known copies
10.0.19041.423 (WinBuild.160101.0800) · C:\Windows\SysWOW64\wldp.dll · signed by Microsoft Windows
667e1e1d7c290ff579039ea8a5e653115b50983f2ca7cef4b76a3ed1272cf52310.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\wldp.dll · signed by Microsoft Windows
f9491e4c7077061be9e689b354202b43852d1b82c631183b7f7a4a27b9288b84From 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.
What detects it
Sigma names wldp.dll in 2 rules, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.