GridinSoft Threat Intelligence

XceedZip.dll file report

Under review File reputation report
MD5 c5d132f6bd3bd90609f73054e405f5b0
Latest seen 2025-01-21 23:03:00 (a year ago)
First seen 2017-05-28 02:05:41 (8 years ago)
Size 485 KB
Signed by Systweak Inc

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-28 02:05:41 (8 years ago); latest analysis 2025-01-21 23:03:00 (a year ago).

Digital signature

Signed by Systweak Inc. The signature is reported as valid, but signed files can still be bundled or abused.

Observed locations

ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.

Recommended action

What to do next

  1. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

XceedZip.dll is a Windows file recorded in the ThreatInfo database. It is associated with Xceed Zip Compression Library. The reported company name is Xceed Software Inc (450) 442-2626 support@xceedsoft.com www.xceedsoft.com. The current detection status is Undefined, based on the latest analysis from 2025-01-21 23:03:00 (a year ago).

ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.

Product Name: Xceed Zip Compression Library
Company Name: Xceed Software Inc (450) 442-2626 support@xceedsoft.com www.xceedsoft.com
MD5: c5d132f6bd3bd90609f73054e405f5b0
Size: 485 KB
First Published: 2017-05-28 02:05:41 (8 years ago)
Latest Published: 2025-01-21 23:03:00 (a year ago)
Status: Undefined (on last analysis)
Analysis Date: 2025-01-21 23:03:00 (a year ago)
Signed By: Systweak Inc
Status: Valid

The signature on XceedZip.dll is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.

%programfiles%\winzip system utilities suite
%programfiles%\advanced system optimizer 3
%programfiles%\advanced disk recovery
%programfiles%
%programfiles%\systweak

ThreatInfo has observed XceedZip.dll in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.

Windows 10 45.3%
Windows 7 34.4%
Windows XP 12.5%
Windows 8.1 4.7%
Windows 8 3.1%

The most common operating system signal for XceedZip.dll is Windows 10 with 45.3% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.

XceedZip.dll is identified as pe for 32-bit systems. The subsystem is Windows GUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x00045198
Image base 0x67670000

PE Sections:

Sections 5
Raw data 487424

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 311296 bytes · 63.9% of section data
MD5 f37a2fd4c0f2385d2d0ce58bd519351e
.rdata 45056 bytes · 9.2% of section data
MD5 85d91c35c1473cc04d4fa8629fd2af9a
.data 28672 bytes · 5.9% of section data
MD5 3dec65c9738a175df3b84cba0ba6ccec
.rsrc 81920 bytes · 16.8% of section data
MD5 ba9ef95e2bd89a1700e15657ac721053
.reloc 20480 bytes · 4.2% of section data
MD5 6493c0c3584a01899ab81cf47bd48aa1

PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.

Report conclusion

This file is still under review

ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with c5d132f6bd3bd90609f73054e405f5b0.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.