Files signed by PC HelpSoft Labs Inc

PC HelpSoft Labs Inc

PC HelpSoft Labs Inc 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.

Detection signal

Detected files use this signature name

At least one file signed as PC HelpSoft Labs Inc is detected by GridinSoft. Review the hashes below and scan the device if one of these files is present.

Download GridinSoft scanner
Driver_Updater.exe 59200c2185ee3b9b46d3f1cde937358a Under review
PCHelpSoftDriverUpdater.exe dbaf9592bf193dd604bebde144579712 Under review
HDMTray.exe a8d5ce646f7b3b450e271541cca060dc Under review
stub64.exe d23cc0711dcf20eb2d8420c9f18b4113 Under review
7z.dll 838f79510af555c7ed43db783b39dd4a Under review
HDMSchedule.exe 25876b0e6af0c54e08b615ac7672e863 Under review
sqlite3.dll 705a1981f2c629c757ac4df0a04bde39 Under review
sqlite3.dll 14e1f7ebce8eed6a8d1f49bca82115ae Under review
PCCNotifications.exe 3f89ecd103b27e4f1becd12440a3ea6c Under review
stub64.exe 0dcc8dcef27ace9311a5fefc53c6936d Under review
PCHelpSoftDriverUpdater.exe 4aedfa65753067771d812f2111d63ae3 PUP.Avanquest
HDMTray.exe fe17662d09b304a3f8c14933ef7dee8a Trojan.Gen
HDMSchedule.exe 2ed927de498532e306bbc1d81452e50c Under review
7z.dll 40e60cd5b71f7d6b19d79f738919f408 Under review
Driver_Updater.exe 2aa5d6ea27c54a97ec2532afc522a232 PUP.PCCleaner
PCCNotifications.exe c169aee5c867f55f2001a63ead7cc15e Under review
unins000.exe eca5eae02eec349d9cf87d148676a04a PUP.SystemOptimizer
PCHelpSoftDriverUpdater.exe 1fc5528ded779339cdd718a5cee6a53c PUP.SystemOptimizer
stub64.exe f940f6eb8385bb84fe187df9a9e781f0 PUP.SystemOptimizer
HDMSchedule.exe 89049286fb6d444a3af9babe5ea3f52b PUP.SystemOptimizer
HDMTray.exe 5f62171b25a2b7027adca349eece9f85 PUP.Avanquest
Driver_Updater_A.exe f1cd3b76c51ce3137a6d903e99e6ccbf PUP.SystemOptimizer
PCCNotifications.exe fe727489150e6f09da6a5ac3133d6752 PUP.Avanquest
PCCNotifications.exe ea1eba161da35e56d764619859da9575 PUP.SystemOptimizer
unins001.exe f525e095e9a43ef1e62d36c8660088f3 PUP.SystemOptimizer
PCCleaner.exe b87bfbe2323876819d24d3c7b78b34c6 PUP.SystemOptimizer
PCCNotifications.exe 4e5ab4402eb847d044564d45ae9b63bb PUP.SystemOptimizer
Driver_Updater_F.exe 90095326930c2f1144f4b2cee3b128c4 PUP.SystemOptimizer
unins000.exe 84721fe28e7756257cdd3fa83e371e33 Under review
PCCleaner.exe 2e61df7227ca4ec6a4cabb2dd33a37b2 Under review

Certificate review summary

Do not trust this signature name by itself

ThreatInfo found detected files associated with PC HelpSoft Labs Inc. 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.