CmdID

CmdID / Files

efsdump.exe

Program on Windows 1 known copy with hashes 1 Sigma rule names it

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

Is it the real efsdump.exe?

file version info and known copies
Installed inC:\SysinternalsSuite\
Signed byMicrosoft Corporation

1 known copy

Version not recorded · C:\SysinternalsSuite\efsdump.exe · signed by Microsoft Corporation

efc0894bc8ecdf7709b35e20436a8d2ea0a046fdcec0f0c4385a03bd05833897

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 efsdump.exe
mediumPotential Binary Impersonating Sysinternals Toolsfrack113, Swachchhanda Shrawan Poudel (Nextron Systems)