nshipsec.dll
Net Shell IP Security helper DLL file version info
Library on Windows 2 known copies with hashes 1 Sigma rule names it
Is it the real nshipsec.dll?
Installed in
C:\Windows\system32\C:\Windows\SysWOW64\Signed byMicrosoft Windows
ProductMicrosoft Windows Operating System, Microsoft Corporation
DescriptionNet Shell IP Security helper DLL
2 known copies
10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\SysWOW64\nshipsec.dll · signed by Microsoft Windows
0b024b651d9d05bf0c7e80c42a710575bfd91618730fe3d0bfc2d2fb9d4b3eb310.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\nshipsec.dll · signed by Microsoft Windows
20795e7fde6194fa8f3118ef9dd35d74e7828f0fc04b5324527bfeebc7020f2bFrom 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 nshipsec.dll in 1 rule, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.