CmdID

CmdID / Files

vbscript.dll

Microsoft VBScript file version info

Library on Windows 2 known copies with hashes 3 Sigma rules name it

Is it the real vbscript.dll?

file version info and known copies
Installed inC:\Windows\system32\
C:\Windows\SysWOW64\
Signed byMicrosoft Windows
ProductMicrosoft VBScript, Microsoft Corporation
DescriptionMicrosoft VBScript

2 known copies

5.812.10240.16384 · C:\Windows\SysWOW64\vbscript.dll · signed by Microsoft Windows

04f430d7751112d755cbf78431e28ed7f9c01cb6c1a89d033d6358926f826ccc

5.812.10240.16384 · C:\Windows\system32\vbscript.dll · signed by Microsoft Windows

3527c832300cfcb9b9b4e2893c53be979790925b2e5ac7ca21e2ef788f10a9f8

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.

What detects it

Sigma

Sigma names vbscript.dll in 3 rules, for every kind of event; none is a process creation rule CmdID evaluates, so none is listed.