ICSharpCode.SharpZipLib.dll.quarantined file report

MD5 6601764365eaa2f8e2a8fc67e3d51524
Latest seen 2021-01-10 10:18:30 (5 years ago)
First seen 2018-03-15 22:12:15 (8 years ago)
Size 211 KB
Publisher ICSharpCode.net
Product #ZipLibrary

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2018-03-15 22:12:15 (8 years ago); latest analysis 2021-01-10 10:18:30 (5 years ago).

Publisher context

Company metadata: ICSharpCode.net. Product metadata: #ZipLibrary.

Aliases

This hash has appeared under multiple file names, which can happen with repackaging, bundling, or deliberate renaming.

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.

ICSharpCode.SharpZipLib.dll.quarantined is a Windows file recorded in the ThreatInfo database. It is associated with #ZipLibrary. The reported company name is ICSharpCode.net. The current detection status is Undefined, based on the latest analysis from 2021-01-10 10:18:30 (5 years 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: #ZipLibrary
Company Name: ICSharpCode.net
MD5: 6601764365eaa2f8e2a8fc67e3d51524
Size: 211 KB
First Published: 2018-03-15 22:12:15 (8 years ago)
Latest Published: 2021-01-10 10:18:30 (5 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-01-10 10:18:30 (5 years ago)
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ThreatInfo has observed ICSharpCode.SharpZipLib.dll.quarantined 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.

ICSharpCode.SharpZipLib.dll
ICSharpCode.SharpZipLib.dll.quarantined

This hash has been seen with multiple file names. Alternate names can appear when software is updated, copied between folders, packed by an installer, or deliberately renamed to avoid recognition. Compare the exact MD5 above before assuming two names refer to the same file.

26.1%
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The strongest geographic signal for this file is Russian Federation with 26.1% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

Windows 10 65.1%
Windows 7 27.8%
Windows 8.1 5.1%
Windows XP 0.9%
Windows Embedded Standard 0.3%
Windows 8 0.2%
Windows Vista 0.2%
Windows Server 2012 R2 0.1%
Windows Embedded 8.1 0.1%

The most common operating system signal for ICSharpCode.SharpZipLib.dll.quarantined is Windows 10 with 65.1% 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.

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

Subsystem: Windows CUI
PE Type: pe
OS Bitness: 32
Image Base: 0x10000000
Entry Address: 0x00034d8a

.NET Info:

MVID: a45eafc7-5c48-4232-999e-0ffd39d8109b

PE Sections:

Name Size of data MD5
.text 213504 f400e37caeea7dc745a95e3d478f4b70
.rsrc 1536 e63bc9fd7963f76b8f96da398c4dc75e
.reloc 512 ce73778050672eb63e868248d71e1b11

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.

More information: