Files signed by ESTsoft Corp.

ESTsoft Corp.

ESTsoft Corp. is a digital signature publisher name observed in ThreatInfo records. This page groups 3 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 ESTsoft Corp. is detected by GridinSoft. Review the hashes below and scan the device if one of these files is present.

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mystic32.dll 55addeeea04b13a229c42c033a8564e2 Under review
libETC.dll 6960e3d095c0b90e8cee078c756ffbb0 Under review
zsi.exe 2be93266a159ad41d977f321d0dcf10d Adware.Redirector

Certificate review summary

Do not trust this signature name by itself

ThreatInfo found detected files associated with ESTsoft 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.