CmdID

CmdID / Files

accesschk64.exe

Reports effective permissions for securable objects file version info

Program on Windows 1 known copy with hashes 2 Sigma rules name it

Opens CmdID with your command. It is read in your browser and sent nowhere.

Is it the real accesschk64.exe?

file version info and known copies
Original nameaccesschk.exe in the file’s header: a renamed copy still carries it
Installed inC:\SysinternalsSuite\
Signed byMicrosoft Corporation
ProductSysinternals AccessChk, Sysinternals - www.sysinternals.com
DescriptionReports effective permissions for securable objects

1 known copy

6.12 · C:\SysinternalsSuite\accesschk64.exe · signed by Microsoft Corporation

938273bc3b905c1385ce5a16ae1a7ae148b0ee10d115735d261078e4bceb69d4

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 process creation rules that name accesschk64.exe
mediumPermission Check Via Accesschk.EXETeymur Kheirkhabarov (idea), Mangatas Tondang, oscd.community, Nasreddine Bencherchali (Nextron Systems)
mediumPotential Binary Impersonating Sysinternals Toolsfrack113, Swachchhanda Shrawan Poudel (Nextron Systems)