Files signed by 广州虎牙信息科技有限公司

广州虎牙信息科技有限公司

广州虎牙信息科技有限公司 is a digital signature publisher name observed in ThreatInfo records. This page groups 4 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.

HyExternal.exe 8884e8dd265c3eb8d65239885d4b59a1 Possible Threat
HyExternal.exe dbba9382d703dcd4d4d20a7215ce036d Possible Threat
HyExternal.exe 0cfee07409c93b4be71a1d871c457714 Possible Threat
HyExternal.exe 7205664c24cd0d4820971be4893c53a6 Possible Threat

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.