Files signed by Valve Corp.

Valve Corp.

Valve Corp. is a digital signature publisher name observed in ThreatInfo records. This page groups 6 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.

Detection signal

Detected files use this signature name

At least one file signed as Valve Corp. is detected by GridinSoft. Review the hashes below and scan the device if one of these files is present.

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steamwebhelper.exe 4752c885987efb8d932f91b997ae3b7c General Threat
SteamSetup.exe 70f3bc193dfa56b78f3e6e4f800f701f Under review
SteamInstaller.exe 1b54b70beef8eb240db31718e8f7eb5d Under review
steamwebhelper.exe bd8f4888499134ea362c15633f2014c9 AIDetect.c7f3c3a
steamwebhelper.exe efa933fdf81854e79f2c7d0287998e93 AIDetect.6c7a519
steam_api64.dll 6b4ab6e60364c55f18a56a39021b74a6 Under review

Certificate review summary

Do not trust this signature name by itself

ThreatInfo found detected files associated with Valve Corp.. A matching signature name should be checked together with the file hash, detection verdict, and source path.

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 a detected file from this list is present.