MsSpellCheckingHost.exe
Microsoft Spell Checking Host file version info
Program on Windows 8 known copies with hashes
Is it the real MsSpellCheckingHost.exe?
C:\Windows\system32\C:\windows\SysWOW64\8 known copies
10.0.22000.1 (WinBuild.160101.0800) · C:\WINDOWS\system32\MsSpellCheckingHost.exe · signed by Microsoft Windows
b20bb3bbac7975095f37c26715f2764966293e4dad0b2a3de59fa7065a8a116b10.0.19041.746 (WinBuild.160101.0800) · C:\Windows\system32\MsSpellCheckingHost.exe · signed by Microsoft Windows
fbd55b94c083844ab2c93ae623255b6a5a5c109fcae9fcb99ca1b9cf627d2def10.0.19041.1 (WinBuild.160101.0800) · C:\Windows\system32\MsSpellCheckingHost.exe · signed by Microsoft Windows
c3bc4b8c3e4bc49c6ae5f28de4891fa946d0566160e2c47e3927df4c9bad0e4110.0.18362.1 (WinBuild.160101.0800) · C:\WINDOWS\system32\MsSpellCheckingHost.exe · signed by Microsoft Windows
32af9c20e6c3d579cb6912a524f5678b60a3a0f79c0836a3161062d77148577e10.0.17763.1 (WinBuild.160101.0800) · C:\Windows\system32\MsSpellCheckingHost.exe · signed by Microsoft Windows
933410f4a3cd7142cd6950c0d9e33e11b5e37b129dc142022a67c0631358154110.0.14393.0 (rs1_release.160715-1616) · C:\Windows\system32\MsSpellCheckingHost.exe · signed by Microsoft Windows
053eb691798367edf00a0d178ab3ccf65811ba85c22b2c18e881610824d33c296.3.9600.16384 (winblue_rtm.130821-1623) · C:\windows\SysWOW64\MsSpellCheckingHost.exe · not signed
31fe6da399914a64f1053c2ff632546ccf707202b02b9292e83612af3fba306b6.3.9600.16384 (winblue_rtm.130821-1623) · C:\windows\system32\MsSpellCheckingHost.exe · not signed
72675e5a3dd33588c281ab794d14c505a81a607342db98f9e148a775b8ce00acFrom 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.