Files signed by Corel Corporation

Corel Corporation

Corel Corporation 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 Corel Corporation is detected by GridinSoft. Review the hashes below and scan the device if one of these files is present.

Download GridinSoft scanner
reviversoft smart monitor serv ca1b298d26f8af21a3e7cc20fcfb6422 PUP.Reviversoft
Uninstall.exe a9d52e0a80b3455905a56e2876045ee1 PUP.Reviversoft
SystemInfo-vc100-mt.dll 90a3c06b9998f24858cf2fb1c94d970b Under review
45C06B61-8F8D-4EA2-81CA-D3816B 3adda7988f1543636a1b483d1c4d6199 Under review
libclamav.dll 188f42fac0c3f1c967848f79c36beee9 Under review
clamscan.exe e26d1a2a0c285d246406ae06c2e19906 Under review
496EEC76-E4A1-49F0-AC34-7F2F6B b3dc4c12299c4b26dbbba4233bc4d1c3 Under review
winzip21-home.exe bf64e8cd2f97a7daf8ba8082cbce0591 Under review
helper.exe b88b301fde1768a2e16dbfbbd5ca870c Under review
qwindows.dll fe37c2b4b30ebc4a7f021e827cb5b85c Under review
qtiff.dll 4aa7b3980cb659581dab3a5047c4ec57 Under review
qwebp.dll 3523f6f2ff8021cf222bafd8ac3e3ca9 Under review
WinZipSmartMonitor.exe ead79a47b6f70df32db6acf2a1d893bd Under review
WinZip Smart Alerts Service.ex 214779564adcc119f4b216b099ed1ecc Under review
qjpeg.dll 07cca96daa9b21dec739eef4a0092bb4 Under review
CrashHelper.dll 3b77993245838f0b801c7369904c029c Under review
FileExtensionManager-vc100-mt. 139fe57cb084b518e74e1e12bf3a7794 Under review
DriverUpdater.dll 256532089fcc476822901b07fe8db497 Under review
winzip smart monitor service.e 1fa24e729b0fe3e6e6f6c5230f2fa94d Under review
DiskCleaner.dll a6977d8378359ae1164321aa585cdc1e Under review
FileExtensionManager.dll fe7f900f5101e07df5735943b8347bb9 Under review
7za.exe 2e2edf0471a431ae1d7746fa24250135 PUP.WinZipSystemUtilitiesSuite
qdds.dll 0a3293781d57c98454eecade0ec93440 Under review
qtga.dll e3b2d5231fe07fba69a041586e5caf77 Under review
qgif.dll c9b7e493046ade9184e2ff437aea6211 Under review
qwbmp.dll c3b829db6e6ca96e92a9c8a331231fd4 Under review
qicns.dll db5da88c8c3e030fe523e278a4051adb Under review
DiskExplorer.dll cfbe63485ca844782b407bf53ecf921e Under review
qsvg.dll 0a00a6559388a07681b7ccb72fb500f0 Under review
qico.dll 3380ecbfc16f900082939600db08a776 Under review

Certificate review summary

Do not trust this signature name by itself

ThreatInfo found detected files associated with Corel Corporation. 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.