Files signed by Microsoft Windows

Microsoft Windows

Microsoft Windows is a digital signature publisher name observed in ThreatInfo records. This page groups 30 signed files and shows whether those files are currently classified as clean, undefined, or detected.

A digital signature can help identify a publisher, but it does not always prove that a file is safe. Certificates may be abused, stolen, expired, or attached to modified installers, so the file hash and detection status should be checked together.

difxapi.dll 1a2e5109c2bb5c68d499e17b83acb73a Clean
difxapi.dll cf73c3a03582408d422d4f7a01190d00 Clean
api-ms-win-core-libraryloader- a9116f560839df0c03be8ad704ab3351 Clean
api-ms-win-crt-heap-l1-1-0.dll a51cfb8cf618571215eeba7095733b25 Clean
api-ms-win-core-errorhandling- fcc2e13d7db99b2f3725046ca7d392d0 Clean
api-ms-win-core-synch-l1-1-0.d 2bbc9cf572b18123a0f27f04492c6ea6 Clean
api-ms-win-crt-runtime-l1-1-0. 49363f3cf4671baa6be1abd03033542f Clean
api-ms-win-crt-process-l1-1-0. 3838dd55b0237af0fbac474abb6614cc Clean
api-ms-win-core-sysinfo-l1-1-0 b697440bdbba2e896005de51943ee0db Clean
api-ms-win-core-file-l1-1-0.dl d613baa29afa3db1faa991876dd382f1 Clean
api-ms-win-core-processenviron 14e48e802a6690282ebde74fd5b78e6f Clean
api-ms-win-crt-convert-l1-1-0. 5c6fd1c6a5e69313a853a224e18a7fac Clean
api-ms-win-crt-conio-l1-1-0.dl 4296cf3a7180e10aaf6147f4aecd24e4 Clean
api-ms-win-core-localization-l 73483cbc229c62e129627adbf62b0ffe Clean
api-ms-win-core-timezone-l1-1- 42c72d838c34e4e7164c578a930b8fc7 Clean
api-ms-win-core-util-l1-1-0.dl c0b34d2146cd6f6cc2fe345029066ec8 Clean
api-ms-win-core-synch-l1-2-0.d 9efdffac1d337807b52356413b04b97b Clean
api-ms-win-core-debug-l1-1-0.d d9e02887a85903ee3a4fa7f197865274 Clean
api-ms-win-core-string-l1-1-0. 749b5c0031e0726fa45a3bb9b48b3802 Clean
api-ms-win-core-file-l1-2-0.dl 00d8b4bed48a1bb8a0451b967a902977 Clean
api-ms-win-core-namedpipe-l1-1 bb05cdffc71ac2b0c0fb2cc35b409ec2 Clean
api-ms-win-crt-multibyte-l1-1- 169e20a74258b182d2cdc76f1ae77fc5 Clean
api-ms-win-crt-time-l1-1-0.dll a440776e10098f3a8ef1c5eaca72958e Clean
api-ms-win-core-processthreads f2fa7c391d7671ab11028e85d29ab27f Clean
api-ms-win-core-heap-l1-1-0.dl 2bdca93251d247e98e0a907bf68ffc7b Clean
api-ms-win-core-rtlsupport-l1- 308aedd0dd83acfb5aec8c60782a4aed Clean
api-ms-win-core-memory-l1-1-0. d9e4e446dcccbfa822059dcd16edfc41 Clean
api-ms-win-crt-string-l1-1-0.d 3eae6d370f2623b37ec39c521d1f1461 Clean
api-ms-win-crt-private-l1-1-0. 682bf6b9c07a64929a4484db51d6c13d Clean
api-ms-win-crt-math-l1-1-0.dll ab87bdae2f62e32a533f89cd362d081c Clean

Certificate review summary

Use the file hashes to verify this signature

ThreatInfo groups the signed files above so you can compare exact hashes and detection labels. A signature name alone is not enough to decide whether a file is safe.

Recommended checks

  • Open any matching file report and compare the MD5 hash.
  • Confirm the file path and download source before trusting the binary.
  • Run a GridinSoft scan if the signed file appears unexpectedly.